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Merck

TOX6

In Vitro Toxicology Assay Kit, Sulforhodamine B based

Synonym(s):

biomass viability assay, sulforhodamine B, total biomass assay

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About This Item

NACRES:
NA.84
UNSPSC Code:
12352207
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form

liquid

Quality Level

usage

 kit sufficient for 1,000 tests

packaging

pkg of 1 kit

storage condition

dry at room temperature

λmax

565 nm

application(s)

cell analysis
detection

detection method

colorimetric

storage temp.

room temp

General description

The Sulforhodamine B method is simple, accurate, and provides consistent results. This assay system is a means of measuring total biomass by staining cellular proteins with sulforhodamine B.

Application

In Vitro Toxicology Assay Kit, Sulforhodamine B based has been used for spectrophotometric measurement of biomass (viable and non-viable cells) by total protein. It has also been used to study the effect of 17-allylamino-17-demethoxygeldanamycin (17-AAG) on proliferation of the five uveal melanoma cell lines. Absorbance of dye is measured at a wavelength of 565nm.

Biochem/physiol Actions

Dye binds to cellular protein and is then solubilized in base.


pictograms

CorrosionEnvironment

signalword

Danger

wgk

WGK 2

hcodes

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1A

Storage Class

8A - Combustible corrosive hazardous materials



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