Buffer Solutions

Buffer Solutions

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  • MES Buffer (0.5 M, pH 6.0)

    Boston BioProducts

    Components: MES Monohydrate(500 mM), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 6.0 ± 0.15 Storage: 2-8°C

  • SIGMA Tris-Glycine-SDS Buffer 10x Concentrate,

    Synonyms: TRIS glycine SDS buffer solution Storage Temperature: 2-8°C Application: Tris-glycine-SDS (TGS) running buffer is the most commonly used buffer for sodium dodecyl sulfate – polyacrylamide gel electrophoresis (SDS-PAGE) of proteins. TGS is usually used for both the anode buffer and...

  • TMB ELISA PEROXIDASE SUBSTRATE

    Rockland Immunochemicals Inc

    TMB ELISA Peroxidase Substrate comes ready to use. No dilutions are required. TMB ELISA Peroxidase Substrate will produce a soluble blue end product read at 370 nm or 655 nm. TMB ELISA Peroxidase Substrate incubation time will vary depending on the assay conditions.

  • Separating or Resolving Buffer, 4X Solution

    RPI (Research Products International)

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

  • Fluka Buffer concentrate pH 12.00 for 500 ml buffer solution,  di-sodium hydrogen phosphate /  sodium hydroxide solution

    Chemical name: Buffer concentrate pH 12.00 Chemical purity: 99.0-100.5% UN Number:

  • CertiPUR® Buffer solution (glycine/sodium chloride/hydrogen chloride)

    CertiPUR® Buffer solution (glycine/sodium chloride/hydrogen chloride), traceable to SRM from NIST and PTB

  • RPI HEPPS [N-(2-Hydroxyethyl) piperazine-N

    RPI (Research Products International)

    The RPI HEPPS [n-(2-hydroxyethyl)piperazine-n 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 use only

  • Bicine, Biological Buffer

    Spectrum Chemical

    CAS No.: 150-25-4

  • RPI TRIS, ACS Grade

    RPI (Research Products International)

    The RPI ACS grade tris is suitable for use in research facilities and chemical laboratories to conduct wide range of molecular biology experiments. It is available in sturdy bottle that endures heavy and rigorous usage. Application: For Research or Further Manufacturing use only

  • Sodium Acetate

    G-Biosciences

    Features Synonym: Acetic acid sodium salt CAS#: 127-09-3 Molecular Formula: C2H3O2Na Molecular Weight: 82.03

  • 1M Calcium Chloride Solution, Sterile

    1M Calcium Chloride Dihydrate

  • 1M MES, pH 5.76, Sterile

    1M MES

  • 1M Tris-HCl, pH 8.5 Solution, Sterile

    This is a GMP-grade product that is manufactured in compliance with our Quality Management System in ISO 13485 certified facilities., 1M Tris

  • Fluka Potassium permanganate solution volumetric, 0.2  M KMnO4 (1N)

    Chemical name: Potassium permanganate solution Product Brand: Analytical Density (g/cm3): 1.02 Molecular weight: 158.03 Molecular formula: KMnO4 UN Number: UN 3082

  • OmniPur® HEPES, Free Acid

    OmniPur® HEPES, Free Acid | CAS 7365-45-9 | Calbiochem | 5 KG

  • 0.5M EDTA, pH 8.0

    Quality Biological

    EDTA (Ethylenediaminetetraacetic acid), a metal chelator, is widely used in molecular biology as a chemical reagent to reduce nuclease activity (i.e. metalloenzyme). EDTA solution can be used to study cell biology, molecular biology, bioactive small molecules, biochemicals, solutions and reagents,...

  • 5M Sodium Hydroxide, Endotoxin Tested, Sterile

    5M Sodium Hydroxide

  • Kanamycin, 50mg/mL

    Quality Biological

    Kanamycin sulfate is a water soluble broad spectrum antibiotic obtained from soil bacterium Streptomyces kanamyceticus. It is an aminoglycoside antibiotic effective against Gram-negative and Gram-positive bacteria and mycoplasma. It binds to the 30S ribosomal subunit, inhibits translocation, and...

  • Fluka Ethylenediaminetetraacetic acid disodium salt solution volumetric, 0.01  M EDTA-Na2,  for complexometry

    Chemical name: Ethylenediaminetetraacetic acid disodium salt solution Chemical synonyms: (Ethylenedinitrilo)tetraacetic acid disodium salt; EDTA disodium salt; EDTA-Na2 Product Brand: Analytical Density (g/cm3): 1 Molecular weight: 336.21 Molecular formula: C10H14N2Na2O8 UN Number:

  • Moltox Potassium Phosphate Buffer

    The Moltox potassium phosphate buffer 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.

  • Fluka Sodium thiosulfate concentrate for 1L standard solution, 0.1  M Na2S2O3 (0.1N)

    Chemical name: Sodium thiosulfate solution Chemical synonyms: Sodium thiosulfate solution Product Brand: Analytical Molecular weight: 158.11 Molecular formula: Na2O3S2 UN Number:

  • SIGMA Phosphate buffered saline, tablet

    Synonyms: PBS Application: Phosphate Buffered Saline tablets have been specifically developed for use in immunoassay procedures. Reconstitution: One tablet dissolved in 200 mL of deionized water yields 0.01 M phosphate buffer, 0.0027 M potassium chloride and 0.137 M sodium chloride, pH 7.4, at...

  • RPI TRIS Buffered Saline

    RPI (Research Products International)

    The RPI tris buffered saline 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 use only

  • Optimum Results Filling Solutions

    Thermo Scientific Orion

    For use with ionplus® Sure-Flow® ISE electrodes Little or none of the ion of interest present helps prevent sample contamination Application-specific solution formulation improves response time Small temperature coefficients reduce electrode potential shifts from changing sample...

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