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.
Buffer, EDTA Buffer Solution pH 8,5 (0,5 mol/L)
Supplier: G-Biosciences
A DNase and RNase free solution of 0.5M EDTA.
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G-Biosciences Tris-EDTA-NaCl Buffer
Supplier: G-Biosciences
Tris-EDTA-NaCl Buffer solution at pH 8.0.
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Protein Transfer Buffers, G-Biosciences
Supplier: G-Biosciences
G-Biosciences' Efficient™ Western Transfer Buffer [20X] achieves increased protein transfer efficiency
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Redox Buffer Solution
Supplier: Mettler Toledo
Redox buffer solutions are used for verification of all common redox sensors.
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GenScript® Transfer Buffer Powder, GenScript
Supplier: Genscript
Transfer Bufffer Powder are use for ExpressPlus* and SurePAGE* gel transfer.Using proprietary techniques, Transfer Bufffer Powder are made to have long shelf life, high resolution, smaller volume.
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pH 10 Buffer Solution
Supplier: HANNA INSTRUMENTS
High-quality pH 10 calibration buffer for standardizing meters in basic solutions.
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Sodium Citrate Buffer, 0.5 M, pH 4.5, 250 ml, RNase/DNase Tested, Sterile
Supplier: Teknova
Sodium Citrate Buffer, 0.5 M, pH 4.5, 250 ml, RNase/DNase Tested, Sterile
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Ammoniacal Buffer, pH 10.0, Ricca Chemical Company
Supplier: Ricca Chemical
Ammonium Hydroxide/Ammonium Chloride buffer, pH 10.0 ± 0.1
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EndoToxFree™ DPBS (1X), USP Grade
Supplier: QUALITY BIOLOGICAL, INC.
EndoToxFree™ DPBS (1X), is an ultrapure, USP Grade Dulbecco’s phosphate-buffered saline, formulated without calcium and magnesium. Manufactured under stringent conditions, ensuring endotoxin levels of <0.005 EU/ml, this buffer is specifically designed for sensitive cell culture and research applications where endotoxin contamination could compromise results.
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Phosphate Buffer Solution pH 7,00 (20 °C), Fluka™, Honeywell Research Chemicals
Supplier: Honeywell Research Chemicals
Potassium dihydrogen phosphate / di-sodium hydrogen phosphate
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Advansta Buffer Pouches, Tris-Glycine-SDS
Supplier: Advansta
Convenient, pure, fast buffer preparation
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Vernier® pH Buffer Capsules, 3×10
Supplier: Vernier Software & Technology
The pH Buffer Capsules (3x10) kit is a convenient set of three vials containing capsules to make pH 4, pH 7, and pH 10 buffer standards for calibrating pH sensors. Each vial contains 10 capsules, each of which produces 100 mL of solution when mixed with DI water. Add three drops of the buffer preservative to 100 mL of your buffer solution to prolong the shelf life. Hydrion Color Key Buffer Preservative is a combination mold inhibitor and universal indicator for color coding the buffer solutions: orange for pH 4, green for pH 7, and blue for pH 10.
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Buffer Envelopes
Supplier: Micro Essential
Shelf Life (months): 36
Storage: Green
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Monarch® gDNA Wash Buffer, New England Biolabs
Supplier: New England Biolabs (NEB)
The Monarch® gDNA Wash Buffer a component of the Monarch® Genomic DNA Purification Kit (NEB #T3010), which can be used to purify up to 30 µg genomic DNA from a variety of sample types.
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Monarch® gDNA Elution Buffer II, New England Biolabs
Supplier: New England Biolabs (NEB)
The Monarch® gDNA elution buffer II is supplied as a component of the Monarch HMW DNA extraction kits.
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Monarch® Buffer B2
Supplier: New England Biolabs (NEB)
Monarch Buffer B2 is included in Monarch nucleic acid purification kits, and also offered as a standalone buffer for convenience.
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