Electrophoresis Gel Stains
Biotium DMAO, 2mM in DMSO
DMAO is a membrane-permeable DNA dye, excellent for staining live bacteria. Stained cells can be detected by fluorescence microscopy or flow cytometry. DMAO preferentially binds to dsDNA with green fluorescence (Ex/Em, DNA-bound = 496/528 nm). The dye is suitable for both gram-positive and gram-negative strains. Unlike the SYBR dyes, DMAO is extremely stable and can be routinely handled and stored at room temperature without degradation. Properties: Liquid; Store at room temperature or below, protect from light; Ex/Em = 496/528 nm (with DNA).
Gold Biotechnology Inc GelRedTM Nucl Acid Gel Stain
GelRed is an ultra-sensitive extremely stable and environmentally safe fluorescent nucleic acid dye designed to replace the highly toxic ethidium bromide (EtBr) for staining dsDNA ssDNA or RNA in agarose gels or polyacrylamide gels GelRed is far more sensitive than EtBr without requiring a destaining step GelRed and EtBr have virtually the same spectra so you can directly replace EtBr with GelRed without changing your existing imaging system
Gold Biotechnology Inc GelRedTM Nucl Acid Gel Stain
GelRed is an ultra-sensitive extremely stable and environmentally safe fluorescent nucleic acid dye designed to replace the highly toxic ethidium bromide (EtBr) for staining dsDNA ssDNA or RNA in agarose gels or polyacrylamide gels GelRed is far more sensitive than EtBr without requiring a destaining step GelRed and EtBr have virtually the same spectra so you can directly replace EtBr with GelRed without changing your existing imaging system
Alkali Scientific SmartGlow™ Safe Green Pre Nucleic Acid Stain, Loading Dye, 1mL
SmartGlow Nucleic Acid Stain is ideal for excitation of nucleic acids with UV or visible blue light transilluminators. Unlike EtBR, SmartGlow it is non-mutagenic and does not require special methods of disposal. SmartGlow PS (Pre Stain) can be used as a direct replacement for Ethidium Bromide in agarose and polyacrylamide gel electrophoresis. The stain emits green fluorescence when bound to dsDNA, ssDNA and RNA. SmartGlow PS exhibits excitation peaks at 290nm and 490nm, allowing it to be used with UV and blue light. SmartGlow LD (Loading Dye) is supplied at 6X concentration and is added directly to the samples. No dye needs to be added to the gel or running buffer. After electrophoretic separation, view and document your results using a UV or blue light illuminator. SmartGlow LD emits green fluorescence when bound to dsDNA, ssDNA and RNA. Replaces hazardous EtBr Excitation by UV or blue light Non-mutagenic, environmentally safe Two types: PS (Pre-Stain) LD (Loading Dye)
AdipoGen Ethidium homodimer
Chemical. CAS 61926-22-5. Formula C46H50Cl4N8. MW 856.75. Synthetic. Staining dye for ssDNA, dsDNA, RNA, oligonucleotides and triplex DNA. It does not cross intact cell membranes and can be used to test cell viability. Reagent for the fluorimetric detection of nucleic acids.
Sigma Aldrich Fine Chemicals Biosciences Brilliant Blue R | 6104-59-2 | MFCD00041762 | 100g
Brilliant Blue R | Mol Wt: 825.97 | 6104-59-2 | MFCD00041762 | 100g
Sigma Aldrich Fine Chemicals Biosciences Brilliant Blue R Concentrate suitable for SDS-PAGE, methanol solution | 6104-59-2 | MFCD00041762 | 1EA
Brilliant Blue R Concentrate suitable for SDS-PAGE, methanol solution | Mol Wt: 825.97 | 6104-59-2 | MFCD00041762 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Ethidium bromide BioReagent, for molecular biology, powder | 1239-45-8 | MFCD00011724 | 5G
Ethidium bromide BioReagent, for molecular biology, powder | Mol Wt: 394.31 | 1239-45-8 | MFCD00011724 | 5G
Aat Bioquest Gelite Safe DNA Gel Stain 10000X Water Solution (100 ul)
AAT Bioquest is committed to designing our products to be environment-friendly. This catalog is for 100 ul.
Bio Rad Laboratories COOMASSIE BRILLIANT BLUE G-250
Coomassie Brilliant Blue G-250 protein stain powder, 10g
Sigma Aldrich Fine Chemicals Biosciences EZBlueTM Gel Staining Reag
Convenient sensitive and safe EZBlue(TM) Coomassie Brilliant Blue G-250 colloidal protein stain improves protein electrophoresis results while significantly reducing staining time. Conveniently packaged EZBlue requires no messy weigh-ups or additions of methanol or acid. As a colloidal stain it reacts only with proteins not the gel itself. Background staining is reduced so protein bands can be visualized almost immediately. No destaining step is required although a water wash may intensify bands and clarify the background. Most impressively EZBlue is extremely sensitive detecting as little as 5 ng of protein.