All Photos(2)

HT90T

Sigma-Aldrich

Gram stain for tissue

NACRES:
NA.47

Quality Level

form

solution

shelf life

Expiry date on the label.

IVD

for in vitro diagnostic use

application(s)

hematology: suitable
histology: suitable

storage temp.

room temp

Application

Tissues are stained for Gram-positive organisms with crystal violet, mordanted in iodine, decolorized, stained for Gram-negative organisms with safranin O and then counterstained with tartrazine. For delineating Gram-positive and Gram-negative organisms in paraffin embedded tissues.

Kit Components Only

Product No.
Description

  • Crystal Violet Solution (HT90-1) 8 fl oz

  • Gram's Iodine Solution (HT90-2) 8 fl oz

  • Safranin O Solution (HT90-4) 8 fl oz

  • Tartrazine Solution (HT30-2-8) 250 mL

Pictograms

CorrosionEnvironment

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

Haley Buff Lindner et al.
PloS one, 6(4), e18996-e18996 (2011-05-12)
Treatment of cutaneous wounds with poly-N-acetyl-glucosamine nanofibers (sNAG) results in increased kinetics of wound closure in diabetic animal models, which is due in part to increased expression of several cytokines, growth factors, and innate immune activation. Defensins are also important...

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