Buffers

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  • PBS, 10X Powder Concentrate

    RPI (Research Products International)

    PBS, 10X Powder Concentrate

  • Phosphate Buffered Saline

    RPI (Research Products International)

    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. Ready to use sterile 10X solution.

  • HEPES Buffered Saline Solution 2X

    RPI (Research Products International)

    2X Formulation: NaCI: 280 mM KCI: 10 mM Na2HPO4: 1.5 mM Dextrose: 12 mM HEPES: 50 mM pH: 7.0

  • Blotto-Tween 20

    RPI (Research Products International)

    Solution contains: 50mM TRIS-HCl 150mM NaCl 3% BSA 0.05% Tween-20 0.02% Sodium Azide Optimized for use in western blotting to minimize non-specific binding of antibodies. pH: 7.4 ± 0.2

  • Sodium Phosphate, Monobasic, Anhydrous

    RPI (Research Products International)

  • PBS, 1X Solution, 1.5mL Pre-Filled Tubes

    RPI (Research Products International)

    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.…

  • Potassium Phosphate, Monobasic, ACS Grade

    RPI (Research Products International)

    Potassium Phosphate, Monobasic, ACS Grade

  • Tris Base, Ultra Pure

    RPI (Research Products International)

    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

  • PBS Tablets

    RPI (Research Products International)

    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.

  • PBS 1X Solution

    RPI (Research Products International)

    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. Ready to use sterile 1X solution. Ingredients: Sodium…

  • TRIS-Glycine-SDS Buffer, 10X Powder

    RPI (Research Products International)

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

  • TRIS HCl

    RPI (Research Products International)

    Highly purified for use in molecular biology applications.

  • Stacking Buffer, 4X Solution

    RPI (Research Products International)

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

  • TBE Buffer

    RPI (Research Products International)

    Dry homogeneous blend of molecular biology grade TRIS base, Boric Acid and EDTA. For use in gel electrophoresis.

  • Bicine

    RPI (Research Products International)

    Zwitterionic buffer used in a variety of molecular biology applications such as protein resolution, protein crystallization and SDS-PAGE. pKa @ 25°C: 8.3 pH Range: 7.6-9.0 Melting Range: 190-192°C

  • TBE 10X Solution

    RPI (Research Products International)

    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

  • Tricine, Ultra Pure

    RPI (Research Products International)

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

  • Potassium Acetate, ACS

    RPI (Research Products International)

  • Tris-Glycine-SDS

    RPI (Research Products International)

    Common buffer used for running SDS-PAGE gels in electrophoresis. Composition of 1X Solution: 25 mM TRIS 192 mM Glycine 0.1% (w/v) SDS pH (1X solution at 25°C): 8.4 ± 0.1

  • Sodium Phosphate Dibasic Heptahydrate

    RPI (Research Products International)

  • TRIS, ACS Grade

    RPI (Research Products International)

  • Ready to use sterile 1x solution Contains: 137 mM Sodium Chloride 2.7 mM Potassium Chloride 10 mM Phosphates Does not contain Calcium or Magnesium

  • Sodium Phosphate Monobasic, Monohydrate

    RPI (Research Products International)

  • SSC Buffer, Solution

    RPI (Research Products International)

    1X Saline-sodium citrate solution contains: 0.3M sodium citrate 3M NaCl pH@25°C: 6.85-7.15

  • TES, Free Acid

    RPI (Research Products International)

  • Orange-G Loading Dye, 6X Solution

    RPI (Research Products International)

    6X Concentrated loading dye for molecular biology applications.

  • TAE

    RPI (Research Products International)

    10X solution contains: TRIS-Base: 0.4 M Acetic Acid: 0.2 M EDTA: 10 mM pH (10X Solution (@25°C): 8.2-8.4

  • Separating or Resolving Buffer, 4X Solution

    RPI (Research Products International)

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

  • Potassium Phosphate, Dibasic

    RPI (Research Products International)

  • PBS/Tween 20 10X Solution

    RPI (Research Products International)

  • TRIS, Crystals

    RPI (Research Products International)

    TRIS, Crystals

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