2X Formulation: TRIS HCI: 900 mM SDS: 8% Glycerol: 20% Coomassie Blue: 0.01% Phenol Red: 0.01%

pKa @ 25°C: 8.1-8.2 Melting Range: 182-188°C

TBE is a common buffer used in gel electrophoresis. Supplied as a 1X concentrated solution containing: 89mM Tris Base 89mM Boric Acid 2mM EDTA disodium salt pH (1X solution @ 25°C): 8.3+0.1

Solution contains: Tris (hydroxymethyl) aminomethane: 2 M Acetic Acid: 1 M EDTA, Disodium Salt Dihydrate: 50 mM

Manganese Chloride is used for dC and dG tailing of DNA.

Highly purified for use in molecular biology applications. Moisture: <0.2% Color: <20 APHA (colorless) Heavy Metals (as Pb): <0.0001% Insoluble Matter: <0.005% Heavy Metals: 5 ppm pKa (20°C): 8.1 ± 0.1

4X concentrated buffer solution for preparation of Laemmli SDS-PAGE resolving gels.

Highly purified for use in molecular biology applications.

6X Concentrated loading dye for molecular biology applications.

Contains 3% BSA and 0.05% Tween 20 in TBS buffer. Optimized for use in western blotting to minimize non-specific binding of antibodies.

Phosphate Buffered Saline is a buffer solution commonly used in biological research. PBS has many uses because it is isotonic and non-toxic to most cells. These uses include substance dilution and cell container rinsing. Add one tablet per 100ml of purified water for a 1X solution of PBS.

pKa (25°C): 6.15. The working pH range in aqueous solution is 5.5-6.7.

Phosphate Buffered Saline is a buffer solution commonly used in biological research. PBS has many uses because it is isotonic and non-toxic to most cells. Uses include substance dilution and cell container rinsing. Ready to use sterile 1X solution, supplied in sterile pre-filled screw cap tubes.…

pKa (20°C): 7.45-7.65 pH Range: 6.8-8.2

Composition: Glycine: < 80.0% TRIS (Hydroxymethyl) Aminomethane: < 20.0% SDS: < 6.0%

Dry homogeneous blend of molecular biology grade sodium chloride, sodium phosphate and EDTA disodium salt. For use in nucleic acid hybridization at proper working concentration.

A combination of three different blocking solutions supplied in convenient small quantities. This starter kit is ideal and economical for selecting a blocking solution best suited for a specific protein application or when western blotting is performed infrequently. Each blocking solution is…

1X buffer used to lyse cells under non-denaturing conditions. 1X Formulation: TRIS HCI: (pH 7.4) 50 mM NaCI: 150 mM TritonX-100: 1% EDTA: 5 mM

Highly purified for use in molecular biology applications.