Hydrochloric acid in ethanol for microscopy, Sigma-Aldrich®

Supplier: Merck
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M-Clarity™ quality level = MQ300

1.00327.5000EA 136 GBP
1.00327.5000 1.00327.1000
Hydrochloric acid in ethanol for microscopy, Sigma-Aldrich®
Hydrochloric acid

Hydrochloric acid in ethanol is used for the microscopical investigation of mycobacteria in sample material of human origin. It can be applied as decolorizing solution, as e.g. in the Tb-color staining set.

Once stained, the acid fast mycobacteria keep their coloring even after treatment with strong decolorizing solutions as HCl-ethanol. They remain stained red after counterstaining, whereas the microorganisms susceptible to acid take on the color of the counterstain. 1l of the Hydrochloric acid in ethanol is capable of decolorizing up to 500 slides.

The product is registered as IVD / CE product and can be used in diagnostics and laboratory accreditation.

Formula: HCl
MW: 36.46 g/mol
Density: 0.90 g/cm3 (20 °C)
Flash Pt: 21 °C
Storage Temperature: Ambient
MDL Number: MFCD00011324
CAS Number: 7647-01-0
UN: 2924
ADR: 3 (8),II

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