Buffer Solutions

Sterile 20X Phosphate-Buffered Saline solution concentrate prepared with 18.2 megOhm water, 0.2 micron sterile filtered and steam sterilized in final packaging. Balanced salt solution used in many biomolecular applications. Ultra pure quality makes buffer ideal for use in a variety of cell culture...

Synonyms: TBST Reconstitution: Contents of one pouch, when dissolved in one liter of distilled or deionized water, will yield 0.05 M Tris buffered saline (NaCl - 0.138 M; KCl - 0.0027 M); TWEEN ® 20 - 0.05%, pH 8.0, at 25-á°C. Legal Information: TWEEN is a registered trademark of Croda...

Need even tighter tolerances? Our precision line of pH Buffers has tolerances of +/- 0.005 pH unit or BETTER. Specially selected containers and proprietary manufacturing processes lead to the most accurate Buffers on the market. Tested in an ISO 17025 Accredited Laboratory.

Components: Sodium Phosphate Dibasic(202.8 mM), Potassium Phosphate Monobasic(35.2 mM), Potassium Chloride(54 mM), Sodium Chloride(2.74 M), Water(Rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 1-micron filter. pH: 7.4 ± 0.15 (1X) Storage: Room Temp.

TBS Tablets | Calbiochem | 1EA

HEPES, Free Acid, ULTROL® Grade, 1 M Solution | CAS 7365-45-9 | Calbiochem | 100ML

BlockOut® allows for superior signal detection and lower background noise in colorimetric, chemiluminescent, and fluorescent western blotting and other applications making it a convenient general purpose blocking agent. Antibody conjugates prepared with IRDye® 800 and IRDye® 700DX (Licor), Cy2™,...

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

HEPES Buffer (1 M, pH 7.4, pH Adjusted with KOH) - 500ml

Chemical name: Sodium oxalate solution Product Brand: Analytical Molecular weight: 134 Molecular formula: C2Na2O4 UN Number:

0.1M Sodium Citrate, pH 2.8 , 4L, Endotoxin Tested. Sterile. 4 pack.

PBS, phosphate buffered saline, is an isotonic solution used in molecular biology, cell culture, protein chemistry, and biochemical applications. PBS is nontoxic to cells and has similar osmolarity and ion concentrations as the human body. pH 7.4 is most commonly used with cell culture. Contains 137...

10X Formulation: TRIS Base: 0.25 M Glycine: 1.92 M pH: 8.5 Add methanol according to protocol

This product is shipped with one 500 ml Anode bottle and one 500 ml Cathode bottle 10X Anode Formulation: pH: 9.6 TRIS: 0.6 M CAPS: 0.4M 10X Cathode Formulation: pH: 9.5 TRIS: 0.6 M CAPS: 0.4 M SDS: 1%

pH made Easy. Everything you need and want in a pH Buffer. NIST Traceability. Consistent, reliable performance. The tightest specification (+/- 0.01 pH unit) on all buffers. Long Expiration dates. Temperature conversion charts for all Buffers up to pH 11. Multiple sizes to fit your usage and budget...

The LabChem acetate buffer blends well with cyanide is non-flammable in nature and is mainly used in laboratory and manufacturing factories.

2.0% Peptone, 1.0% Yeast Extract, 2.0% Cerelose Anhydrous Dextrose (Glucose)

pH (@ 25°C) 8.00 +/- 0.02 NIST Traceable

Components: Acetic Acid / Sodium Acetate(1 M), Water(Rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 4.0 ± 0.15 Storage: Room Temp.

10% (v/v) Glycerol

Chemical name: Iodide Iodate concentrate Chemical synonyms: Iodide Iodate solution Product Brand: Analytical Density (g/cm3): 1 UN Number:

This product is a ready-to-use 1X solution and no further dilution is required.

1M Sodium Hydroxide

The RPI free acid POPSO [piperazine-n-n'-bis(2-hydroxypropane sulfonic acid)] is mainly used in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. Application: For Research or Further...