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Biochemical Buffers and Reagents

Biochemicals, buffers, gel-loading dye and general laboratory reagents.

58 Products


Biochemical Name

Product Type

Shop all Biochemical Buffers and Reagents

Prepared Wash Buffer (WBC)

Wash buffer supplied with the ReliaPrep™ Large Volume HT gDNA Isolation System (Cat.# A2751).


Diamond™ Nucleic Acid Dye

Sensitive fluorescent dye that binds to ssDNA, dsDNA and RNA. Stain and visualize nucleic acids in gels.



Has very high affinity (Kd=10–15M) for the vitamin biotin. Each subunit binds one biotin molecule.



Provided at pH 7.4 for the resuspension and dilution of Iso-dC-containing primers and templates.


TMB Stabilized Substrate for Horseradish Peroxidase

Stable, ready-to-use color development substrate.


Antibiotic G-418 Sulfate

Aminoglycosidic antibiotic toxic to both prokaryotic and eukaryotic cells.

V7983, V8091

SDS Solution, Molecular Biology Grade

Sodium dodecyl sulfate in distilled, deionized water.

V6551, V6553

TE Buffer, 1X, Molecular Biology Grade

10mM Tris-HCl containing 1mM EDTA·Na2.

V6231, V6232

Streptavidin Alkaline Phosphatase

For detecting biotinylated molecules.


TAE Buffer, Molecular Biology Grade

Buffer for agarose DNA electrophoresis.

V4271, V4281

SSC Buffer, 20X, Molecular Grade

For nucleic acid hybridization techniques at concentrations from 0.1X to 20X.


TBE Buffer, 10X, Molecular Biology Grade

For polyacrylamide and agarose gel electrophoresis.


EDTA Solutions

Chelator of divalent cations. Supplied in deionized water.

V4231, V4233, A2631

5M Sodium Chloride

Molecular Biology Grade reagent in liquid form.


IPTG, Dioxane-Free

Inducer of beta-galactosidase activity in many bacteria.

V3955, V3951, V3953

Showing 58 of 58 Products