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Agarose and acrylamide powders, buffers, diluents, markers and stains for protein/nucleic acid electrophoresis; featuring concentration, grade, melting point, capacity to stabilize, control concentration, denature, reduce, and mark target molecules.
Protein Crystallography. 100mL: Contains untitrated 1M Imidazole and untitrated 1M MES. Mix together according to Buffer Composition Table (contained with kit) to achieve a range of pH's to optimize with. All our stock reagents are made with ultra-purified water and filter sterilized.
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GelRed is a sensitive 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 and EtBr have virtually the same spectra (figure 1) so you can directly replace EtBr with GelRed without changing your existing imaging system. In addition GelRed is far more sensitive than EtBr (figure 2).The dye is noncytotoxic and non-mutagenic at concentrations well above the working concentrations used in gel staining. GelRed successfully passed environmental safety tests in compliance with CCR Title 22 Hazardous Waste Characterization under which GelRed is not classified as hazardous waste.Spectral PropertiesAbsorbance Standard Transilluminator (302 or 312 nm)Emission Ethidium Bromide SYBR or GelStar filter
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Lysis-loading buffer formulated for efficient extraction of RNA- and DNA-based therapeutics and their metabolites from biological matrices. Supplied as a 1 L solution, the buffer provides cell lysis and protease inactivation and conditions samples for ion-exchange solid phase extraction workflows.
Supplied as a 1 L solution.
Formulated for extraction of RNA- and DNA-based therapeutics and their metabolites.
Provides cell lysis and removes protease activity in biological fluids.
Compatible with ion-exchange solid phase extraction workflows.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More