Buffers
Resisting pH changes, buffers protect samples when acids or alkali is added. Powder and liquid forms efficiently track proteins during electrophoresis isolation and separation. The salty buffers can also be used to calibrate and standardize pH meters for accurate readings. Blocking substances stop antibody attachment to membrane free sites that would produce an interfering background. In various concentrations to fit any need, the buffers may come in liquids or dehydrated formats.
pH Buffer Solution, Standardized, Lamotte
Supplier: LaMotte
Standardized pH buffer solutions are used for the calibration of pH meters.
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pH Buffer Solutions, Color-Coded, LaMotte
Supplier: LaMotte
Minute amount of color permits immediate visual distinction of different buffer values.
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ToxiLight® 100% Lysis Control Set
Supplier: Lonza
The ToxiLight® 100% lysis reagent set is intended for use with the ToxiLight® non-destructive cytotoxicity assay (sold seperately) and is designed to give the user a 100% lysis or total adenylate kinase control.
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Buffer Kit for Calibration of Fluorescent Ca² Indicators, Biotium
Supplier: Biotium
Kit provides a range of calibration buffers with accurate calcium concentrations and is useful for the calibration of fluorescent Ca² indicators (1,2).
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Buffer Solutions in FIOLAX® Ampoules, SI Analytics
Supplier: SI Analytics
Technical and DIN/NIST buffer solutions in glass ampoules for pH calibration.
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JAW™ Ready-to-Use Dry Buffer Packs, G-Biosciences
Supplier: G-Biosciences
G-Biosciences' Dry Powder Buffer Packs are easy-to-use, pre-mixed buffer powders that simply require adding water to generate for use.
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PBS (Phosphate Buffered Saline), 1X, with EDTA, pH 7.4, Teknova
Supplier: Teknova
PBS buffer contains 137 mM sodium chloride, 7 mM sodium phosphate dibasic, 3 mM potassium chloride, 1.4 mM potassium phosphate monobasic, 4 mM EDTA pH 7.4
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3M Sodium Acetate, pH 5.2 Solution, Teknova
Supplier: Teknova
3M Sodium Acetate, pH 5.2 Solution, Teknova
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DNA Suspension Buffer, Teknova
Supplier: Teknova
RNAse, DNAse Tested (10mM Tris, 0.1mM EDTA)
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Diluent Solution, Sterile, Teknova
Supplier: Teknova
Diluent for immunological applications.
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MOPS/SDS, 20X, Running Buffer, Teknova
Supplier: Teknova
MOPS/SDS running buffer is designed for protein electrophoresis.
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EDTA Buffer Solution pH 8.0, Teknova
Supplier: Teknova
Cloning Buffer, EDTA, 500 mM
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Sodium Citrate Buffers, Sterile, Teknova
Supplier: Teknova
0.1 M sodium citrate, pH adjusted to 5.0 with sodium hydroxide.
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Sodium Cacodylate Buffer, Electron Microscopy Sciences
Supplier: Electron Microscopy Science
Used for preparing buffered glutaraldehdye fixatives for electron microscopy
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10X PBS with 0.5% Tween 20, Teknova
Supplier: Teknova
Tween 20 is a frequently used member of the polysorbate family of detergents.
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Sinon, vous recevrez des recommandations génériques.
Catalogue #: CA21905-026
Supplier: Kimberly-Clark