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These should be submitted in an EDTA (lavender-top) tube or as rapidly air-dried, unstained, unfixed smears. As these smears are often very thick and dry slowly, rapid air-drying is essential to preserve cell detail.
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www.diaglab.vet.cornell.edu/clinpath/sample/test/cytol....
www.diaglab.vet.cornell.edu/clinpath/sample/test/cytol.asp
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Microbiology question: Why do you air-dry a smear? To avoid denaturing and destroying the smear. ... Why do bacterial smears have to be air dried? Why is is it essential that smears be air-dried? Why is it important to let a smear air dry rather than heating it? Why it is essential that smears be air-dried before haeting slide?
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wiki.answers.com/Q/Why_do_you_air-dry_a_smear
wiki.answers.com/Q/Why_do_you_air-dry_a_smear
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Gram-positive bacteria have more peptidoglycan layers in their cell walls than Gram-negative and so are able to retain a crystal violet dye during the Gram stain process. Gram-positive bacteria appear blue or violet under a microscope, whereas Gram-negative bacteria appear ... Why is it essential that smears be air-dried?
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wiki.answers.com/Q/How_do_you_know_if_a_bacterium_is_gr...
wiki.answers.com/Q/How_do_you_know_if_a_bacterium_is_gram_positive_or_negative
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Since the rigid cell walls of bacteria prevent distortion of morphology upon drying, samples can be spread onto a glass slide and air dried, then fixed to the surface by passing the slide quickly ... In indirect, or negative, staining, smears are produced by mixing material with India ink or acidic dyes such as nigrosine.
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www.ruf.rice.edu/~bioslabs/bios318/staining.htm
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Air-dried Diff-Quik-stained smears were reviewed at least twice independently by four histopathologists and were then compared with the original histological grades. ... A scoring system based on these six essential parameters was used, to classify ductal carcinoma into three cytological grades, which showed close...
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www.medscape.com/medline/abstract/14506669
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Ivor Cutler's final album for Virgin Records, 1976's Jammy Smears, is one of the best releases of his career. ... Jammy Smears is a Studio album by Ivor Cutler, originally released in 1976. It was the last of the three albums he released on Virgin ... Why is it essential that smears be air-dried during bacterial smears?
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www.answers.com/topic/jammy-smears
www.answers.com/topic/jammy-smears
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Sci-Tech Dictionary: air-dried strength ... 5min Related Video: air-dried strength ... Is it essential to air-dry smears?
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www.answers.com/topic/air-dried-strength
www.answers.com/topic/air-dried-strength
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Ø Because microbiology deals with organisms too small they cannot be seen distinctly with the unaided eye, the microscope is essential. ... Ø Heat-fixed bacterial smears by gently flame heating an air-dried film of bacteria, preserving the overall morphology but not structures with in cells.
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www.uta.edu/biology/badon/classnotes/3444/Lecture2.htm
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Please be patient while the movie loads... ... Add a drop of sterile distilled water to clean, labelled slide ... Flame loop until it glows red-hot; allow to cool slightly...
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www.swtafe.vic.edu.au/toolbox/lab_ops/laboratory/studyn...
www.swtafe.vic.edu.au/toolbox/lab_ops/laboratory/studynotes/SN-TechForSmearPrep.htm
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