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gram stain

Gram stain: Few gram positive cocci seen. What does that mean?
how does thickness of peptidoglycan affect the outcome of gram stain experiment?
what is the purpose of using a control in Gram stain??
which bacteria would be decolorized by aceton-lchol during the gram stain procedure?
does anyone know how to interpret the acid fast reaction and gram stain reaction? also could anyone explain?
gram stain?
Why do gram negative organisms from old cultures sometimes stain gram positive?
Can iodine be added before the primary stain in a Gram stain?
predict the effect of the following mistakes made when performing a gram stain consider each 1 independently?
what is an example for decolorizer and what is the purpose of decolorizer in Gram stain?
what the two types of bacteria according to gram staining reaction?
can someone define this microbiological statement about gram stain?
Kinda difficult question about Gram staining?
How do gram stains work and what does lchol do to lipids?
What does gram positive intracellular diplococci mean?
In Gram Staining, what other stain could be used as a counter stain (except methylene blue and safranin)?
whai is an example of counterstain of and the purpose of counterstain in Gram stain?
What is the Gram Stain for pink eye (conjunctivitis)........
Do Archaea stain Gram positive or Gram negative?
What would be a good hypothesis to use for a gram stain?
athletes foot has a positive or negative gram stain?
does age of cultures effect the gram stain?
What happens if you reverse the crystal violet and safranin stain order in gram staining?
Where can I find a complete list of bacterial gram stains?
Why did I get a mixed result for my gram stain?
what is the advantage of the gram stain over the simple stain?
How do you explain the chemical basis of gram stain technique?
How do you know if a Bacteria is Gram Stain negative or positive?
Describe why Gram positive and Gram negative organisms stain differently?
Anyone know where i can find a picture of a gram stain of Serratia Liquefaciens?
Why it is necessary to rinse the smear with water when identifying bacteria using gram stain?
Gram stain and nongonococcal urethritis?
In a gram stain test, what will yeast stain?
Assume you have performed a Gram stain on a sample of pus from a patient’s urethra. ?
During the Gram stain, gram _____ cells decolorize when the lchol is applied.
any tips for doing a great gram stain?
Gram Stain- pink eye?
The Gram stain reaction of a bacterial cell is determined by?
Is gram stain is simple procedure?
Why is the Gram stain control mixture included on every slide with the mixture you're testing?
Why it is necessary to rinse the smear with water when identifying bacteria using gram stain?
Is carbolfuchsin an acid-fast stain?What about crystal violet is it a gram stain?
What happens to a Gram-negative bacterium when it's treated with Gram stain?
In Gram Staining, why is it essential that the primary stain and the counterstain be of contrasting colors?
The correct sequence of reagents in the Gram stain technique is??(multiple choice)?
bacterial age effects on gram stain results?
results of my gram stain test? what does it mean?
why is counterstaining necessary when using a differential staining technique such as the Gram stain?
when it is useful to perform a gram stain on a mixture?
Gram Stain for Tuberculosis!!
Can iodine be added before the primary stain in a Gram stain?
Can a gram positive bacteria ever stain red and not purple?
Explain the chemical basis of the gram stain technique?
Assume you have performed a Gram stain on a sample of pus from a patient’s urethra. ?
If you perform a Gram stain on a eukaryotic cell would the results be gram negative or gram positive?
What is a mordant? What serves as a mordant in the gram stain protocol?
Why is the gram stain of both practical and theoretical importance in microbiology?
Are there any cirstances where Gram positive bacteria stain red and not purple?
what is mordant? name the mordant used in gram stain.
Why will gram-positive cells more than 24 hours old stain gram-positive?
received the result of microbiology test , Gram stain, specimen type, Epithelial cells Urethal swap +?
Why do I need to prevent water to run directly in the smear when trying to remove the stain?
What happens to a Gram-negative bacterium when it's treated with Gram stain?
Why do I need to flame the slide with smear before performing the Gram Stain?
Do you Gram stain DNA?
why should you usa a young culture rather than an old culture for the gram stain?
What the colors of Simple Stain, Gram Stain, Capsule Stain, Endospore Stain, Acid Fast Stain, (-) Stain?
why is counterstaining necessary when using a differential staining technique such as Gram stain?
which bacteria would be decolorized by aceton-lchol during the gram stain procedure?
what characteristics predicted by whether a bacterium retains the gram stain?
Gram stain?
When conducting an experiment, why should you do 1 gram stain and then do another gram stain 48 hrs later?
What test could I run to figure out an unknown bacteria that is gram positive cocci?
gram stain?
Gram-negative cell wall more resistant to antibiotics right?
Can you stain an old gram positive cell?
gram stain acid bacteria? microbiology?
what is the morphology and gram stain of the bacteria whooping cough and the virus yellow fever (keep seperate?
What does gram positive and negative stain do inside a bacterial cell?
why will old gram-positive cells stain gram-negative?
How does thickness of peptidoglycan affect the outcome of gram stain experiment?
Is the Gram stain useful in observation of spore forming bacteria?
What in the cell makes it stain gram positive?
Why might bacteria stain gram-positive in large clumps but gram negative individually?
when using the Gram stain, if you forgot to add the acetone-lchol, what color will the cells appear?
do human cheek cells show positive or negative gram stain?
why does Pseudomonas aeruginosa stain gram positive instead of gram negative?
If an acid-fast bacteria were stained using the Gram stain method, what would the result be?
Was the gram stain the first bacterial stain developed?
some bacteria stain gram positive and other stain gram negative due to different in the structure of their dus?
what determines how well gram stain crystal violet iodine complex is retained by cell?
what the gram stain reactions of the genus bacillus and clostridium?
what is the next step after gram stain?
Why is counterstaining necessary when using a differential staining technique such as Gram stain?
what is the size and gram stain of streptococcal bacteria?
Can you explain the reasons behind the steps of the Gram stain?
Why should gram stain reaction only be determined at the oil immersion objective?
What color do you expect to see if you do a Gram stain on an endospore-producing bacterium?
Do specimens need be in fixed smears in order to perform either gram stain or endospore stain?
microbiology gram stain question?
streptococcus salivarius gram stain results?
what is the difference between wet mount and gram stain?
what the possible results of a Gram stain?
How do you differentiate between viral and bacterial pneumonia by using a Gram stain?
Which of the following would occur if i forget to add iodine during gram staining?
microbiology gram stain question?
why is it necessary to employ spore stain than rely on the diagnosis of spore of the Gram Stain?
WHY DOESN'T THE GRAM STAIN PROCEDURE USE METHYLENE BLUE AS A COUNTERSTAIN INSTEAD OF SAFRANIN?
The Gram stain reaction of a bacterial cell is determined by?
Explain why younger cultures preferred to older cultures when performing the Gram Stain?
If we gram-stain a sample and get gram+cocci and gram- rods how can we grow pure cultures of each?
Can gram stain test come back positive without fluid present from milking pns? ?
Why is the Gram stain valid only when young culture of bacteria is used?
How many colonies do you use when trying to find out gram stain morphology of a organism?
when it is useful to perform a gram stain on a mixture?
How is the Gram stain used to clify bacteria?
If the step involving iodine were left out of a Gram stain, What color is it and explain.
Acid fast stain and Gram Stain question?
How many colonies do you use when trying to find out gram stain morphology of a organism?
What is the result of Gram Staining for the following bacterias.
Gram Stain- Please Help?
How could the gram-stain be useful in determining whether a culture is pure or not?
the appearance of gram-negative bacteria after addition of the decolorizing agent in the gram stain:?
What is the decolorizing agent in the gram stain?
i need help on spotting bacteria in the microscope without a gram stain?
Why do gram negative organisms from old cultures sometimes stain gram positive?
Why does a gram stain sometimes have a mix result?
If a vgnal smear result shows many WBCs and many gram stain positive rods, is there an infection?
When viewing your gram stain under 10x to focus what should you see?
Can someone please explain to me the difference between a dircect and an indirect gram stain?
bacteria have one of two types of what that can be distinguished by the Gram stain?
Gram stain?
why is "GRAM" of gram stain written with a capital letter?
Kingom Bacteria can be subdivided into 2 seperate groups based on the reaction with Gram stain. ?
why is it necessary to employ spore stain than rely on the diagnosis of spore of the Gram Stain?
Can anyone show me a gram stain of anthrax?
how long is the decolurization step in gram stain?
can i gram stain a slide without having to buy the stuff?
I need help what is gram stain?
You can use the Gram stain test on bacteria but not viruses.
what is the purpose of Gram stain reagents?
if you performed a gram stain on human cells, what would happen?
Gram Stain questions... help please?
Can you explain the reasons behind the steps of the Gram stain?
Which step is the most crucial or most likely to cause poor results in the Gram stain? Why?
Gram stain ( Gram Negative ) help!
How does culture age affect the results of a Gram-stain?
when performing a gram stain what happens if you fail to apply the safranin?
Why is the Gram stain control mixture included on every slide with the mixture you're testing?
The appearance of gran negative bacteria after addition of the decolorizing agent in the Gram Stain?
Is a Gram stain used to identify species of viruses?
Why is it important to perform a gram stain on a sample before culturing it on selective media?
How could not allowing a stain to set for allotted amount of time create poor results in gram stain?
During a gram stain, if you forgot to add iodine, what would happen?
any tips for doing a great gram stain?
can i gram stain a slide without having to buy the stuff?
Why do I need to flame the slide with smear before performing the Gram Stain?
why is counterstaining necessary when using a differential staining technique such as the Gram stain?
name the reagents in the Gram stain and the explain what each does?
Why do gram positive and gram negative bacteria stain differently with the Gram stain?
Gram stain?
Why does a gram stain sometimes have a mix result?
Gram stain: what the important things to take note in decolouizing step?`?
why should you usa a young culture rather than an old culture for the gram stain?
Is a gram stain considered a biochemical test?
How do you know if you have done a Gram stain properly?
Why is the Gram stain so important in clinical microbiology (i.e., in hospital microbiology laboratories)?
please help me with gram stain?
In gram stain, what would happen if failure to add iodine, fail to apply decolorizer, fail to apply safranin &?
Could you identify them from the gram stain?
Unidentified cell body in gram stain! Help! Please see details.
do i get accurate result if i used 10% lchol to decolorize my gram stain?
In gram staining, which of the following is FALSE?
What happens to a Gram-negative bacterium when it's treated with Gram stain?
what is the advantage of the gram stain over the simple stain?
What is the difference in the appearance of Gram negative and positive bacteria after gram staining?
How can you distinguish Gram positive Bacilli from gram negative bacilli using the gram staining technique?
suppose you performed a Gram stain on a sample from a pure culture of bacteria and observed a field of red?
Gram stain?
Can iodine be added before the primary stain in a Gram stain? Thank you!
why do some bacteria retain the gram stain while others do not?
A Gram stain has been done & an antibiotic has been used to kill the bacteria, how does the antibiotic kill it
Gram stain: what the important things to take note in decolouizing step?`?
How to tell difference between gram positive and gram negative?
Which of these bacteria would not give a good Gram stain determination.
Supposed to perform Gram stain on a sample from a pure culture of bacteria and observed a field of red and?
Gram Stain: THROAT SWAB Result, please interpret?
If a smear of gram negatives bacterial cell on a slide is accidentally underdecorlorized during the gram stain?
what makes gram stain a differential test?
what is the difference between gram staining (or stain) and negative staining (or stain)?
if you performed a gram stain on human cells what would happen?
What is the value of making a Gram stain directly from a clinical specimen?
how does thickness of peptidoglycan affect the outcome of gram stain experiment?
In doing routine Gram stains in the laboratory, how would you determine whether your method is reliable?
Suppose you performed a Gram stain on a sample?
The Gram stain used for bacteria.
When viewing your gram stain under 10x to focus what should you see?
gram stain can find the result for clamaydia.that is true?
Kingom Bacteria can be subdivided into 2 seperate groups based on the reaction with Gram stain. The difference?
when using the Gram stain, if you forgot to add the acetone-lchol, what color will the cells appear?
what color gonorrhea cells in a gram stain?
Can you use an older bacteria culture growing on agar for a gram stain test?
How do gram stains work and what does lchol do to lipids?
What is the most important step in Gram Staining? Why?
my bacterial culture of bacillus megaterium stained with pink colour in gram stain method ,how is it possible?
, why might a physician/doctor perform a Gram stain on a sample before prescribing an antibiotic?
How does the bacteria’s external covering influence whether it stains positively or negatively with Gram stain
why will gram positive cells more than 24 hours old stain gram negative?
Suppose a sample of bacteria was taken from your skin. If you were to perform a Gram stain on the sample, w?
If I gram stained Bacillus Megaterium would it stain Positive?
describe a gram stain?
What is the purpose of the reagents used in gram stain?
How do I view a gram stain on 100x magnification?
experiment about identifying bacteria using gram stain?
What would be the effect on the Gram Stain if a whole colony is used to make a smear?
What would happen if I did not add Gram's Iodine in the Gram Stain procedure?
For a gram stain, can you heat fix the slide instead of letting it air dry after you add the bacteria? Thanks!
What the practical advantages of negative staining in comparison to simple stain? ?
If I gram stained Bacillus Megaterium would it stain Positive?
what is the example of primary stain and what is the purpose of primary stain in Gram stain?
do i get accurate result if i used 10% lchol to decolorize my gram stain?
What two reasons why gram-positive cells may appear pink after the completion of the gram-stain?
What color would you expect your own cells to turn if you were to gram stain them and why?
how do the acid fast properties relate to the gram stain?
What is the gram stain for Hepais A?
What does the Iodine mordant do in a gram stain?
If you perform a Gram stain on a eukaryotic cell would the results be gram negative or gram positive?
How is the Gram stain used to clify bacteria?
cell coats/layers and gram stain question?
A Gram stain will turn a gram-negative cell purple and a gram-positive cell pink. True or False?
5) Why might a physician perform a Gram stain on a sample before prescribing antibiotic?
what is the gram stain reaction of pseudomonas aeruginosa?
Explain why younger cultures preferred to older cultures when performing the Gram Stain?
gram stain?
What happens to a Gram-negative bacterium when it's treated with Gram stain?
whai is an example of counterstain of and the purpose of counterstain in Gram stain?
My gram stain resulted in GRAM POSITIVE COCCI IN PAIRS-occional/ single-occional.What disease do i have?
In a gram stain, what happens when the application of the crystal violet and safranin stains reversed?
When doing a gram stain, what is the effect of replacing iodine with other oxidizing agents?
What would you expect from a Gram stain done on a slide that was heated too hot during the heat-fixed smear?
What makes the gram stain a diffrential test?
Why isn't the gram stain used on eukaryotic cells?
what is an example for decolorizer and what is the purpose of decolorizer in Gram stain?
Why gram-positive and gram-negetive bacteria stain differently?
Why controls needed when performing the Gram-stain technique?
Could bacteria that do not contain cell walls be stained using the Gram stain - why or why not?
What is the purpose of the lchol solution in the gram stain?
What is the function of each step of the Gram Stain?
why is it necessary to decolorize only for a few seconds in gram staining?
on Gram stain?
Microbiology? Gram stain?
In a Gram stain?
Microbiology: trouble with gram stain. Please help! ?
what the results when gram stain is performed on saccharomyces cerevisia and penicillium chrysogenum?
What is the reason for different results for each bacteria type when using a gram stain?
What happens to a Gram-negative bacterium when it's treated with Gram stain?
Strange thing happened after a Gram's stain...
i need help on spotting bacteria in the microscope without a gram stain?
Gram's stain??
my bacterial culture of bacillus megaterium stained with pink colour in gram stain method ,how is it possible?
What is the basis of the difference in the gram stain reaction of bacteria? Explain?
what was the purpose of gram staining the bacteria?
Why wil gram-positive cells more than 24 hours old stain gram-negative?
characteristics of gram positive and gram negative cell wall?
what is the gram stain of the borrelia burgdorferi?
why do you suppose the acidfast stain isn't as widely as the gram stain?when its more useful than the gramsta?
Would you believe a student who reports seeing flagella in a simple or a Gram stain? Why or why not?
Two question regarding the Gram Stain?
Explain the chemical basis of gram-stain technique.
Explain the chemical basis of the gram stain technique?
why does Pseudomonas aeruginosa stain gram positive instead of gram negative?
Kingom Bacteria can be subdivided into 2 seperate groups based on the reaction with Gram stain. The difference?
how do you differentiate between a s. epidermidis and s. aureus in a gram stain?
A Gram stain will turn a gram-negative cell purple and a gram-positive cell pink. True or False?
If I gram stained Bacillus Megaterium would it stain Positive?
bacterial colony morphology and Gram stain images?
what is the gram stain result for Bovine enterovirus?
What does gram positive and negative stain do inside a bacterial cell?
suppose you performed a Gram stain on a sample from a pure culture of bacteria and observed a field of red?
How does Gram stain work, and how is it useful to doctors treating bacterial diseases?
what do the results of a cervical gram stain tell us?
what envelope component makes the acid-fast staining procedure more difficult than the gram stain?
What is the value of making a Gram stain directly from a clinical specimen?
When doing a gram stain, what step can be omitted without affecting determination of the gram reaction?
what does my vgnal discharge gram stain result mean?
How does the bacteria’s external covering influence whether it stains positively or negatively with Gram stain
Why the Gram stain in bacterias resist in acid ,it does work?
What factors important in achieving a good Gram stain?
on a gram stain is enterbacter cloacae a gram neg. rod?
Why do gram positive and gram negative bacteria stain differently with the Gram stain?
when treated with gram stain, gram-positive eubacteria appear?
How could not allowing a stain to set for allotted amount of time create poor results in gram stain?
I'm trying to identify a bacteria after gram staining and I need help!!!
Can someone please explain to me the difference between a dircect and an indirect gram stain?
What is the major difference between Gram-positive and Gram-negative bacteria?
What is the purpose of the lchol solution in the gram stain?
Microbiology Gram Stain and Acid Fast Stain?
When doing a gram stain, what is the effect of replacing iodine with other oxidizing agents?
Can I Gram Stain bacteria collected by a wire loop directly from surfaces?
what color would you expext Staphylococcus aureus to be if the iodine step were omitted from the gram stain?
Why overnight cultures used for gram stains?
Gram staining: why do the stains/solutions have to be in a specific order (Crystal violet, iodine, alohol, etc?
what the two types of bacteria according to gram staining reaction?
in a Gram stain,one step could be omitted and still allow differentiation between gram + and gram - cells.what
does anyone know how to interpret the acid fast reaction and gram stain reaction? also could anyone explain?
How would you explain gram staining to someone who has never heard of it?
What would you see in a gram stain of clostridium perfringens?
is the gram stain test used to identify structural differences?
What is the gram stain of Mycobacterium Leprae?
Is E.coli gram stain + or gram stain -?
botulism gram stain positive or negative?
In a gram stain, could a counterstain other than safranin be used? Explain your answer.
Gram stain: Few gram positive cocci seen. What does that mean?
Can Gram Stain reslt b gram positive when culture and sensitivty test says NO GROWTH AFTR 48 HRS OF INCUBTION?
what injuries yaws causes? Also if someone can get me a gram stain of it would be helpful too =]?
Why is counterstaining necessary when using a differential staining technique such as Gram stain?
why is a gram stain the first procedure done on a unknown bacteria?
Gram Stain Question for Biology?
predict the effect of the following mistakes made when performing a gram stain consider each 1 independently?
in a gram stain why cells not always the same colour?
what color do you think human epithelial cells would be after staining with gram stain procedure?
If the step involving lchol were left out of a Gram stain. What color is it and explain?
Why should only young cultures be used for the Gram stain?
What is a gram stain?
The appearance of gran negative bacteria after addition of the decolorizing agent in the Gram Stain?
is the gram stain of significant importance in the identification of the organism studied?
What is the decolorizing agent in the gram stain?
why do coxiella show variable Gram stain results?
Gram stain and nongonococcal urethritis?
Can you use an older bacteria culture growing on agar for a gram stain test?
What color do you expect to see if you do a Gram stain on an endospore-producing bacterium?
When conducting an experiment, why should you do 1 gram stain and then do another gram stain 48 hrs later?
What two reasons why gram-positive cells may appear pink after the completion of the gram-stain?
Gram stain is designed for eubacteria or archaeabacteria?
What is the purpose of the reagents used in gram stain?
what is the morphology and gram stain of the bacteria whooping cough and the virus yellow fever (keep seperate?
what part of the bacterial cell in most involved with Gram stain, and why?
gram stain: what the important things to take note in decolouizing step?`?
What colors Gram-positive and Gram-negative bacteria under the microscope when treated with Gram stain?
Is a gram stain considered a biochemical test?
Kingom Bacteria can be subdivided into 2 seperate groups based on the reaction with Gram stain. ?
why must young cultures be used when doing a gram stain?
Gram Stain lab - interaction of reagents?
can someone define this microbiological statement about gram stain?
Describe how a gram stain is used to identify bacteria.
name a bacterium for which the gram stain is of no use?
gram stain project 9th Grade Bio?
Why should gram stain reaction only be determined at the oil immersion objective?
What would you see in a gram stain of clostridium perfringens?
What is the reason for different results for each bacteria type when using a gram stain?
Explain which is the most crucial step or most likely to cause poor result in Gram staining procedures?
Adding mordent before doing next step in gram procedure?
considering you can't identify bacteria from a Gram stain, why might a physician perform a gram stain on a
Why do some bacteria retain the Gram stain while others do not?
bacterial colony morphology and Gram stain images?
dosage: at bedtime qo at night / Gram stain helpful to r/o enterococci / Pseudomonas spp. activity?
Why do some bacteria retain the Gram stain while others do not?
why should you use a young culture, rather than an old culture for gram stain?
confused about my gram stain for positive or negative?
In a gram stain, what happens when the application of the crystal violet and safranin stains reversed?
why might a physician/doctor perform a Gram stain on a sample before prescribing an antibiotic?
If you skipped the decolorizer step in Gram Stain, what color will both organism have?Why?
Gram stain advice?
What happens to a Gram-negative bacterium when it's treated with Gram stain?
what is special about gram stain?
what is the purpose of gram stain?
can someone explain to me the result of my Gram stain of my discharge..
can you air dry and heat fix in gram stain procedure, but gram stain the next day?
Why might bacteria stain gram-positive in large clumps but gram negative individually?
Could a direct gram stain result of a sputum specimen be clinically valuable in treating a patient?
Is there a relationship between the Gram staining properties of an organism and its resistance to antibiotics?
What factors important in achieving a good Gram stain?
what envelope component makes the acid-fast staining procedure more difficult than the gram stain?
What happens to a Gram-negative bacterium when it's treated with Gram stain?
During a gram stain, if you forgot to add iodine, what would happen?
What would happen if I did not add Gram's Iodine in the Gram Stain procedure?
If i gram stain a mixed culture of Staphylococcus epidermidis and Escherichia coli what is the end result?
What happens if you gram stain gram negative bacteria?
what color do you think human epithelial cells would be after staining with gram stain procedure?
What is the actual name of the Gram stain technique chemical that is sometimes called a "counterstain"?
What is an alternative stain for counterstain (Gram Stain)?
What happens if I reverse the crystal Violet and iodine steps in gram staining?
why is a gram stain the first procedure done on a unknown bacteria?
Has anyone done a gram stain before?
The correct sequence of reagents in the Gram stain technique is??(multiple choice)?
Why is it important to perform a gram stain on a sample before culturing it on selective media?
How do you differentiate between viral and bacterial pneumonia by using a Gram stain?
I have a question about gram staining?
What is the basis of the difference in the gram stain reaction of bacteria? Explain?
If a vgnal smear result shows many WBCs and many gram stain positive rods, is there an infection?
how long is the decolurization step in gram stain?
5) Why might a physician perform a Gram stain on a sample before prescribing antibiotic?
What makes the gram stain a diffrential test?
Why should only young cultures be used for the Gram stain?
results of my gram stain test? what does it mean?
Can someone tell me how to determine the bacterial morphology, arrangement, and Gram reaction in a Gram stain?
Gram Stain lab - interaction of reagents?
What part of the cell we staining using the Gram stain?
if you stain a gram positive bacteria with safranin what color is it will it decolorize agent?
How could the gram-stain be useful in determining whether a culture is pure or not?
What does the Iodine mordant do in a gram stain?
Microbiology: Gram stain technique, neglected to use the Gram's Iodine?
How is a gram's stain done to test for STI's?
If a smear of gram negatives bacterial cell on a slide is accidentally underdecorlorized during the gram stain?
Is there a gram stain for polio virus? If so, what is it?
What organism stains pink on gram stain and is large,rough large circular, with tan pigmentation?
WHY DOESN'T THE GRAM STAIN PROCEDURE USE METHYLENE BLUE AS A COUNTERSTAIN INSTEAD OF SAFRANIN?
Gram Stain Errors?
what is the decolorizing agent in the gram stain? in the acid fast stain?
After the primary stain has been added but before the decolorizer has been used, gram-positive organisms ..
Microbiology: Gram stain technique, neglected to use the Gram's Iodine?
how does thickness of peptidoglycan affect the outcome of gram stain experiment?
Gram Stain.....! Staphylococcus?
Why controls needed when performing the Gram-stain technique?
From a Gram Stain technique what bacteria would be ociated with purple rods. (found on a TVC plate)?
What would the gram stain or acid-fast stain be of herpes simplex virus?
steps of gram stain for bacteria?
What would be a good hypothesis to use for a gram stain?
This being the case, what makes the Gram stain a differential test?
does the age of cultures effect the gram stain?
You can use the Gram stain test on bacteria but not viruses.
it true that the gram stain can find out the diagnose for..gorrohnea?
What would the gram stain or acid-fast stain be of herpes simplex virus?
Gram stain ( Gram Negative ) help!
microbiology (gram stain of throat culture): can you interpret it?
How to draw a gram stain flowchart for staphylococcus epidermidis?
Has anyone done a gram stain before?
Why isn't the Gram stain used on acid-fast bacteria?
Gram stain??????
Syphilis Gram Stain?
How did people do gram staining before modern tech?
Pretend you did a Gram stain on a culture that contained both Gram positive and Gram negative bacteria..cont..
Is carbolfuchsin an acid-fast stain?What about crystal violet is it a gram stain?
Two question regarding the Gram Stain?
Suppose a sample of bacteria was taken from your skin. If you were to perform a Gram stain on the sample, w?
Do Archaebacteria react to Gram staining procedure?
Why would epithelial cells more than likely gram stain negative?
What is the actual name of the Gram stain technique chemical that is sometimes called a "counterstain"?
what is the next step after gram stain?
In Gram Staining, why is it essential that the primary stain and the counterstain be of contrasting colors?
Do specimens need be in fixed smears in order to perform either gram stain or endospore stain?
Gram Stain: THROAT SWAB Result, please interpret?
Why the Gram stain in bacterias resist in acid ,it does work?
What happens to a Gram-negative bacterium when it's treated with Gram stain?
considering you can't identify bacteria from a Gram stain, why might a physician perform a gram stain on a
Why do Gram + and Gram - cells stain differently?
How do you know if a Bacteria is Gram Stain negative or positive?
is the gram stain of significant importance in the identification of the organism studied?
How does Gram stain work, and how is it useful to doctors treating bacterial diseases?
Microbiology Gram Stain and Acid Fast Stain?
If the step involving iodine were left out of a Gram stain, What color is it and explain.
This being the case, what makes the Gram stain a differential test?
How do you know if you have done a Gram stain properly?
Is there a difference between gram stain and capsule stain?
what does the gram stain look like for Salmonella typhi?
what is the gram stain reaction of pseudomonas aeruginosa?
What is the purpose of each of the Gram- Stain steps?
what is the gram stain result for Bovine enterovirus?
Can anyone tell me if this gram stain procedure is correct? And other microbio Q's?
What colors Gram-positive and Gram-negative bacteria under the microscope when treated with Gram stain?
If the step involving lchol were left out of a Gram stain. What color is it and explain?
why must young cultures be used when doing a Gram stain?
Which gram stain changes from purple to pink after 24 hours, Bacillus subtilis or Bacillus megaterium?
What is a mordant? What serves as a mordant in the gram stain protocol?
Will methylene blue work as a counter stain?
In a gram stain test, what will yeast stain?
In Gram Staining, what other stain could be used as a counter stain (except methylene blue and safranin)?
When doing a gram stain, what step can be omitted without affecting determination of the gram reaction?
What color would you expect your own cells to turn if you were to gram stain them and why?
Can Gram Stain reslt b gram positive when culture and sensitivty test says NO GROWTH AFTR 48 HRS OF INCUBTION?
how do you differentiate between a s. epidermidis and s. aureus in a gram stain?
why can't you Gram stain an acid fast organism?
What is the influence of pH on gram stain reaction?
Gram stain?
Which gram stain changes from purple to pink after 24 hours, Bacillus subtilis or Bacillus megaterium?
What would you expect to see if you preformed a simple stain with safranin on a gram-positive cell?
why will old gram positive cells stain gram negative?
The appearance of gram-positive bacteria after addition of the first dye in the Gram stain?
results for biochemical tests done on alcaligenes viscolactis and its shape and arrangement on gram stain?
bacterial age effects on gram stain results?
Describe how a gram stain is used to identify bacteria.
can iodine be added before the primary stain in a gram stain?
experiment about identifying bacteria using gram stain?
What would be the effect on the Gram Stain if a whole colony is used to make a smear?
If the step involving slide not heat fixed were left out of a Gram stain. What color is it and explain.
Microbiology Gram Stain and Acid Fast Stain?
What organism stains pink on gram stain and is large,rough large circular, with tan pigmentation?
Canine Vulva Smear Gram Stain Question?
How does thickness of peptidoglycan affect the outcome of gram stain experiment?
a scientist performs a gram stain on a specimen. is this procedure sufficient to indentify the organism?
Anyone know where i can find a picture of a gram stain of Serratia Liquefaciens?
Canine Vulva Smear Gram Stain Question?
What is the influence of pH on gram stain reaction?
GRAM STAIN.....red and purple cocci?
What part of the cell we staining using the Gram stain?
how can a gram stain be medically useful?
suppose you permormed a gram stain on a saple from a pure culture of bacteria. what do you conclude?
In a gram stain if a person used too little lchol or none, what color would Gram-negative bacteria turn out?
what is the color of salmonella and staphylococcus aureus when you apply gram staining?
streptococcus salivarius gram stain results?
The appearance of gram-positive bacteria after addition of the first dye in the Gram stain?
Can I Gram Stain bacteria collected by a wire loop directly from surfaces?
Why do some bacteria retain the Gram stain while others do not?
What the colors of Simple Stain, Gram Stain, Capsule Stain, Endospore Stain, Acid Fast Stain, (-) Stain?
Why is the gram stain of both practical and theoretical importance in microbiology?
Who came up with gram stain positive and negative?
what determines how well gram stain crystal violet iodine complex is retained by cell?
You find colorless as in cells in a Gram-Stained Smear. What should you do next?
Supposed to perform Gram stain on a sample from a pure culture of bacteria and observed a field of red and?
If we gram-stain a sample and get gram+cocci and gram- rods how can we grow pure cultures of each?
can anybody help me how to create a flowchart in identifying gram negative-rod bacteria?
Can someone tell me how to determine the bacterial morphology, arrangement, and Gram reaction in a Gram stain?
Decolorizing Agent in Gram Stain?
a scientist performs a gram stain on a specimen. is this procedure sufficient to indentify the organism?
why is counterstaining necessary when using a differential staining technique such as the Gram stain?
why gram stain negative, negative?
What bacteria grows orange on a slant and is gram negative rods?
what is the first test you should use for identifing a gram + rod after gram stain?
What type of Bacteria must you acid fast stain? Gram negative or positive?
What is an alternative stain for counterstain (Gram Stain)?
what characteristics predicted by whether a bacterium retains the gram stain?
Suppose you performed a Gram stain on a sample?
Which of these bacteria would not give a good Gram stain determination.
Why is the Gram stain so important in clinical microbiology (i.e., in hospital microbiology laboratories)?
what makes gram stain a differential test?
Why is the counter stain for the gram stain procedure different from the counter stain used for the acid-fast?
If an acid-fast bacteria were stained using the Gram stain method, what would the result be?
What would you expect from a Gram stain done on a slide that was heated too hot during the heat-fixed smear?
which step could be omitted and still allow differentation between gram + and gram -? What is that one step?
why is ci\ounterstaining nescessary when using a differential staining technique such as the gram stain?
In a gram stain if a person used too little lchol or none, what color would Gram-negative bacteria turn out?
Why do some bacteria retain the Gram stain while others do not?
What in the cell makes it stain gram positive?
Why do Gram + cells stain one way, and gram -cells stain a different way?
If I gram stained Bacillus Megaterium would it stain Positive?
why must young cultures be used when doing a Gram stain?
What is the function of each step of the Gram Stain?
What is the result of Gram Staining for the following bacterias?
Gram stain?
If i gram stain a mixed culture of Staphylococcus epidermidis and Escherichia coli what is the end result?
gram stain can find the result for clamaydia.that is true?
Why do Gram + and Gram - cells stain differently?
Gram stain?
when performing a gram stain what happens if you fail to apply the safranin?
easy question, gram stain...
How does culture age affect the results of a Gram-stain?
Which step can be omitted in the gram stain?
why do we need to find out if a bacteria is a gram positive or a gram negative?
What is the function of the iodine in the Gram stain procedure?
why is counterstaining necessary when using a differential staining technique such as Gram stain?
confused about my gram stain for positive or negative?
If the step involving slide not heat fixed were left out of a Gram stain. What color is it and explain.
in a gram stain why cells not always the same colour?
Could a direct gram stain result of a sputum specimen be clinically valuable in treating a patient?
My gram stain resulted in GRAM POSITIVE COCCI IN PAIRS-occional/ single-occional.What disease do i have?
What is the function of the iodine in the Gram stain procedure?
can iodine be added before the primary stain in a gram stain?
what if you add the iodine before the primary stain?
how do u suppose the appreance of endospores would be like in a Gram stain?
How to draw a gram stain flowchart for staphylococcus epidermidis?
how does thickness of peptidoglycan affect the outcome of gram stain experiment?
Microbiology Gram Stain and Acid Fast Stain?
Gram stain question...
Why is the counter stain for the gram stain procedure different from the counter stain used for the acid-fast?
what injuries yaws causes? Also if someone can get me a gram stain of it would be helpful too =]?
What is the gram stain for anthrax?
What happens if you gram stain gram negative bacteria?
With simple stain (NOT GRAM) can whether or not an outer membrane in cell wall of a certain bacteria exists?
Gram stain is designed for eubacteria or archaeabacteria?
Which step is the most crucial or most likely to cause poor results in the Gram stain? Why?
How do I distinguish Proteus rettegeri and E. coli after gram staining?
Pretend you did a Gram stain on a culture that contained both Gram positive and Gram negative bacteria..cont..
name the reagents in the Gram stain and the explain what each does?
If a microbiologist omitted the decolorizer from a Gram-stained smear, which of the following would happen?
what is the example of primary stain and what is the purpose of primary stain in Gram stain?
in a gram stain procedure, what step can be omitted without affecting determination of the gram reaction?
Gram Stain Question?
What is the Gram Stain for pink eye (conjunctivitis)........
Gram Stain Lab Help.................
what color would you expext Staphylococcus aureus to be if the iodine step were omitted from the gram stain?
Is it possible to see spores in a gram stain preparation? Explain.
how do u suppose the appreance of endospores would be like in a Gram stain?
Is the Gram stain useful in observation of spore forming bacteria?
What some advantages and disadvantages of using the Gram stain method. ?
Gram stain?
Gram stain??????
if you performed a gram stain on human cells what would happen?
How do you explain the chemical basis of gram stain technique?
what part of the bacterial cell in most involved with Gram stain, and why?
What some advantages and disadvantages of using the Gram stain method. ?
why do some bacteria retain the gram stain while others do not?
can you see flagella on a bacteria using a normal gram stain?
gram stain?
Biochemistry Gram Positive and Gram Negative?
What happens to a Gram-negative bacterium when it's treated with Gram stain?
What happens to a Gram-negative bacterium when it's treated with Gram stain?
Describe the microscopic morphology ( e.g., Gram-stain chaacteristics, shape of organisms)...
Could congo red, an acidic dye, be subsuted for safranin in the Gram Stain Technique?