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Activity Collection, All Products
Rhodamine B 80% Reagent Grade
Synonyms: 9-(2-Carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride Description Rhodamine B is a classic xanthene‑based fluorescent dye (molecular formula C₈H₃₁ClN₂O₃, molecular weight ~479.02 g/mol) widely used in biological, environmental, and chemical research. This reagent‑grade powder from...
$30.00
Activity Collection, All Chemicals (A-Z)
Eco-Red-DNA Dye, ready to use
Description Eco-Red-DNA Dye, ready to use: DNA, single‐stranded DNA and RNA in Agarose gels. This dye replaces Ethidium Bromide (toxic, potenal mutagen) for visualizaon of DNA or RNA in Agarose...
$82.00
Activity Collection, All Chemicals (A-Z)
Eco-Stain, ready to use (EtBr alternative)
Description Eco-Stain, ready to use: DNA, single‐stranded DNA and RNA in Agarose gels. This dye replaces Ethidium Bromide (toxic, potential mutagen) for visualization of DNA or RNA in Agarose gel....
$82.00
Activity Collection, All Chemicals (A-Z)
DNA Gel Stain
Description DNA Gel Stain is a stable and environmentally safe green fluorescent nucleic acid dye specifically designed for gel staining. Compatible with a standard 300 nm transilluminator, a 254 nm transilluminator,...
$154.00
Activity Collection, All Products
Trypan Blue 80%
Description Trypan Blue is a classic azo dye widely used as a vital stain for cell viability (trypan blue exclusion) assays. Living cells with intact plasma membranes exclude the dye...
$31.00
Activity Collection, All Chemicals (A-Z)
Coomassie brilliant blue R-250
Description Coomassie brilliant blue R-250 Coomassie Brilliant Blue R-250 has been used for many years for staining proteins on polyacrylamide electrophoresis gels. Improvement of sensitivity and background have been accomplished...
$14.00
Activity Collection, All Chemicals (A-Z)
Eco-Stain Plus, ready to use
Description Eco-Stain Plus, ready to use: DNA, single‐stranded DNA and RNA in Agarose gels. This dye replaces Ethidium Bromide (toxic, potenal mutagen) for visualizaon of DNA or RNA in Agarose...
$136.00
Activity Collection, All Chemicals (A-Z)
Eco-White-DNA Dye, Ready to Use
Description Eco-White-DNA Dye, ready to use: DNA, single‐stranded DNA and RNA in Agarose gels. This dye replaces Ethidium Bromide (toxic, potenal mutagen) for visualizaon of DNA or RNA in Agarose...
$82.00
