Select up to 3 products
Bis-Tris is zwitterionic buffer, an amine buffer similar to Tris. It exhibits only a very small shift in dissociation constant with respect to temperature. Hydrochloric acid can be used to adjust pH for a Bis-Tris buffer to the desired pH.
pH (@ 25°C) 9.18 +/- 0.02 NIST Traceable
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...
Chemical name: Buffer concentrate pH 9.00 Chemical purity: 99.8-100.5% UN Number:
Chemical name: Sodium chloride Product Brand: Analytical Density (g/cm3): 1 Molecular weight: 58.44 Molecular formula: ClNa UN Number:
BIS-Tris Propane, ULTROL® Grade | CAS 64431-96-5 | Calbiochem | 100GM
CertiPUR® Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB
OmniPur® EGTA | CAS 67-42-5 | Calbiochem | 50 GM
The RPI bis-tris [bis-(2-hydroxyethyl)aminotris(hydroxymethyl)methane] is suitable for use 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 Manufacturing...
1M Sorbitol, 0.540% Disodium Phosphate, 0.856% Monosodium Phosphate Monohydrate, 1.500% Agar, 2.000% Glucose, 0.671% Yeast Nitrogen Base with Ammonium Sulfate, 0.500% Casamino Acids
Chemical name: Barium chloride solution Product Brand: Analytical Molecular weight: 208.23 Molecular formula: BaCl2 UN Number:
Grade: Reference Standard
2.0% CTAB, 100mM Tris-HCl, pH 8.0, 20mM EDTA, pH 8.0, 1.4M Sodium Chloride
CAS: 77-86-1 EC No: 201-064-4 MDL No: MFCD00004679 RTECS: TY2900000 Crystalline Molecular Formula: C4H11NO3 MW: 121.14 Melting Point: 169° Boiling Point: 288° (decomposes below boiling point) Density (g/mL): 1.353
3% Agar in Bottle 500 mL per Bottle. Sterile
PBS (phosphate buffered saline) is a balanced salt solution used for a variety biological and cell culture applications, such as washing cells before dissociation, transporting cells or tissue, diluting cells for counting, and preparing reagents. Endotoxin and Mycoplasma tested Applications PBS is...
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. Multiple sizes to fit your usage and budget constraints. All combined in one of the most comprehensive...
The Bio Basic Inc. TG-SDS buffer (trisbase-glycine-SDS) 10x premix powder is suitable for laboratory and research use.
Water for Injection (WFI) Quality Water
Synonyms: PBS Storage Temperature: 2-8°C Reconstitution: Contents of one pouch, when dissolved in one liter of distilled or deionized water, will yield 0.01 M phosphate buffered saline (NaCl, 0.138 M; KCl, 0.0027 M); bovine serum albumin - 1% w/v, pH 7.4 at 25-á°C. Packaging: Foil pouches
blue colored, borax / hydrochloric acid Synonym(s): Sodium tetraborate buffer solution MDL Number: MFCD00081185
Chemical name: Hydrochloric acid Chemical synonyms: Hydrogen chloride solution Product Brand: Analytical Density (g/cm3): 1 Molecular weight: 36.46 Molecular formula: HCl UN Number: UN 1789
0.50% Yeast Extract, 1.50% Tryptone, 0.55% Dextrose, 0.05% L-Cystine, 0.25% Sodium Chloride, 0.05% Sodium Thioglycollate, 0.0001% Resazurin, 1.50% Agar