Gram's decolourising solution for Gram staining, Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Danger

Synonyms: Gram's Decoloriser Solution

M-Clarity™ quality level = MQ100

75482-2.5L-F 75482-250ML-F
75482-2.5L-FEA 101 GBP
75482-2.5L-F 75482-250ML-F
Gram's decolourising solution for Gram staining, Sigma-Aldrich®
Gram's decolourising solution

Gram staining is one of the most significant staining techniques in microbiology. Gram′s decolouriser solution is a mixture of ethanol and acetone. Gram′s decolouriser solution is used in Gram staining procedure, after the iodine step to remove the crystal violet dye. The decolouriser dissolves the lipid layer from the gram-negative cells.

Density: 0,80 g/ml at 20 °C
Flash Pt: 20 °C
Storage Temperature: Room Temperature
MDL Number: MFCD00240361
CAS Number: 37348-17-7

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Specification Test Results

Appearance (colour) Colourless
Appearance (form) Liquid
Density D20/4 0.785 - 0.814
Refractive index N20/D 1.356 - 1.366
Proton NMR spectrum Conforms to structure

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