Buffer Solutions

Synonyms: Potassium sodium phosphate buffer solution General description: This standard solution is tested against certified reference materials from NIST and/or PTB. Packaging: The suffix -VP or -VOLPAC in the product number indicates packaging in 5 or 10 L VOLPAC containers.

VION's Citrate Buffer delivers the precise pH 6.0 environment and metal-chelating power needed to unmask hidden antigens and stabilize fragile RNA samples. It is the professional standard for consistent results in tissue staining, and enzyme assays.   Specifications: Appearance = Clear,...

CAS Number: 886-38-4 Solubility: (20°C) insoluble Melting Point: 118 - 122°C Molar Mass: 206.24 g/mol

39mM Sodium Phosphate Monobasic, 61mM Sodium Phosphate Dibasic, 20% Ethanol, Adjusted to pH 7.0

Meets requirements of both ISO 17025 and ISO 17034 Certified Reference Materials, made under the strictest standards for stability, homogeneity, and accuracy Tested to tolerances of 0.01 pH units Supported by detailed Certificate of Analysis including temperature variation values and stated...

100mM HEPES Free Acid

Features SDS-PAGE Running Buffer (10X) Compatible with Tris-Glycine gels Separate proteins in the range 6-200 kDa under denaturing conditions 1 X concentration: 25mM Tris Base, 192 mM Glycine, 0.1% SDS Applications Tris-Glycine/SDS Running Buffer [10X] is compatible with tris-Glycine gels for...

Chemical name: 1,2-Diaminocyclohexanetetraacetic acid monohydrate Chemical synonyms: DCTA Product Brand: Analytical Molecular weight: 364.35 Molecular formula: C14H22N2O8 · H2O Chemical purity: =98.5% UN Number:

Chemical name: Potassium bromide solution Product Brand: Analytical Density (g/cm3): 1 Molecular weight: 119 Molecular formula: BrK Chemical purity: ~40% UN Number:

Molecular Biology Grade Heavy Metals:<5 ppm pka: (20°c) 7.20 ± 0.2 ph range: 6.5-7.9<>

Grade: Ultrapure CAS No.: 7365-45-9

pH: 2.0 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.00 g/cm3 (20°C)

Features 50mM Tris.HCl (pH7.5), 100mM NaCl, 8mM MgSO₄, 0.01% Gelatin