Biotium is the inventor of the trusted and popular GelRed® and GelGreen® safe, bright, fluorescent DNA gel stains.
Biotium have also developed a unique, visible blue DNA gel stain called DNAzure® Visible DNA Gel Stain.
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GelGreen® Nucleic Acid Gel Stain
GelGreen® is a highly sensitive, non-toxic green fluorescent nucleic acid dye designed for staining DNA in agarose gels.
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GelRed® Agarose LE
Ultrapure molecular biology grade agarose pre-coated with GelRed® Nucleic Acid Gel Stain for convenient and safer preparation of precast gels.
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GelRed® Nucleic Acid Gel Stain
Ultra sensitive and environmentally safe replacement for EtBr DNA/RNA gel stain.
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GelRed® Prestain Plus 6X DNA Loading Dye
This 6X DNA loading dye contains GelRed® fluorescent DNA/RNA dye for convenient one-step loading and staining. It is an improved prestain formulation optimized for minimal migration shift of DNA bands.
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Go-Go™ Fast DNA Gel Running Buffer, 50X
Go-Go™ Fast DNA Gel Running Buffer is a novel low ionic strength running buffer that allows you to run DNA agarose gels at higher voltage to get results up to 3X faster than with TAE or TBE buffer, streamlining routine DNA gel analysis.
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Phalloidin Conjugates
A highly selective actin filament stain for fixed and permeabilized cells. Labeled phalloidins have similar affinity for both large and small filaments.
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PMA (Propidium Monoazide)
PMA (propidium monoazide) is a photo-reactive DNA-binding dye used in viability PCR (v-PCR) of microorganisms like bacteria, viruses, and fungi. PMA is available as a 1 mg lyophilized solid or 20 mM solution in water. Also try PMAxx™ (40069), a superior alternative to PMA.
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PMA Enhancer for Gram Negative Bacteria, 5X Solution
This product improves PMA- and PMAxx™-mediated discrimination between live and dead gram-negative bacteria when performing viability PCR.
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