Buffers

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  • TRIS HCl

    RPI (Research Products International)

    Highly purified for use in molecular biology applications.

  • PBS, 10X Powder Concentrate

    RPI (Research Products International)

    PBS, 10X Powder Concentrate

  • 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…

  • MES Sodium Salt

    RPI (Research Products International)

    pKa (25°C): 6.15. The working pH range in aqueous solution is 5.5-6.7.

  • 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.

  • 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.

  • MES Monohydrate

    RPI (Research Products International)

    Buffer for use in plant tissue culture. pKa (20°C): 6.15 pH range: 5.5 - 6.7

  • TRIS, Buffer Grade

    RPI (Research Products International)

    TRIS, Buffer 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

  • Sodium Phosphate Monobasic, Monohydrate

    RPI (Research Products International)

  • 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

  • TBS with Tween, 20X

    RPI (Research Products International)

    TBS with Tween, 20X, 7.4 pH, Sterile Buffered

  • NP-40 Lysis High Salt Buffer Solution

    RPI (Research Products International)

    1X buffer used for extracting proteins from cells.

  • DPBS 1X Solution

    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

  • Stacking Buffer, 4X Solution

    RPI (Research Products International)

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

  • Triton Lysis Buffer Solution

    RPI (Research Products International)

    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

  • Sodium Phosphate, Monobasic, Anhydrous

    RPI (Research Products International)

  • Sodium Phosphate Dibasic, Anhydrous, ACS

    RPI (Research Products International)

  • TAE 50X Buffer

    RPI (Research Products International)

    Solution contains: Tris (hydroxymethyl) aminomethane: 2 M Acetic Acid: 1 M EDTA, Disodium Salt Dihydrate: 50 mM

  • Sodium Phosphate Dibasic Heptahydrate

    RPI (Research Products International)

  • Orange-G Loading Dye, 6X Solution

    RPI (Research Products International)

    6X Concentrated loading dye for molecular biology applications.

  • TRIS-CAPS Buffer, 10X Solution

    RPI (Research Products International)

    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%

  • Sodium Phosphate Dibasic, Anhydrous

    RPI (Research Products International)

  • TE Buffer, 10X Powder

    RPI (Research Products International)

    Dry homogeneous blend of molecular biology grade Tris-base and EDTA, disodium salt. For use in gel electrophoresis. Supplied as 158.35 grams of powder which is used to produce a 10X concentrate.

  • 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

  • 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

  • Potassium Phosphate, Monobasic, ACS Grade

    RPI (Research Products International)

    Potassium Phosphate, Monobasic, ACS Grade

  • TRIS Base

    RPI (Research Products International)

    A 40% weight by volume solution of TRIS (3.3M TRIS Base) prepared in Molecular Grade Water.

  • Potassium Phosphate, Dibasic, ACS

    RPI (Research Products International)

    Potassium Phosphate, Dibasic, ACS

  • TBE Buffer

    RPI (Research Products International)

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

  • MOPS, Free Acid

    RPI (Research Products International)

    Molecular Biology Grade Heavy Metals: <5 ppm pKa: (20°C) 7.20 ± 0.2 pH Range: 6.5-7.9

  • TRIS Amino Ultra PC

    RPI (Research Products International)

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