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.
Triton® X-100 lysis buffer with glycerol (2X), pH 7,4
Supplier: Thermo Fisher Scientific
Triton® X-100 lysis buffer with glycerol (2X), pH 7.4, Thermo Fisher Scientific
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TE buffer, pH 8,1, RNAse free
Supplier: Thermo Fisher Scientific
Trizma is used in the formulation of buffer solutions in the pH range between 7,5 and 8,5. Tris buffer solutions are widely used in cell and molecular biology for processes such as protein and nucleic acid extraction and purification.
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Buffer, sodium acetate buffer solution pH 5,2 (3 mol/L) AccuGENE®
Supplier: LONZA
Cloning Buffer, Sodium acetate buffer solution pH 5,2 (3 mol/l) AccuGENE®
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Proteometer-CV consumables kit
Supplier: NOVILYTIC
The Proteometer-CV is designed for the scientific development of mAbs, bi-specifics, or fusion proteins with a human Fc region, regardless of their stage in the development continuum. This kit offers an alternative to traditional charge variant methods that require Protein A.
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pH buffer solutions, referenced at 20 °C, Fluka™
Supplier: Honeywell Chemicals
pH Buffer solution, Borate, pH value: 11,00, ±0.05, Reference temperature: 20 °C, Fluka™, Plastic bottle, 1×1 L
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Nuclear Extraction Kit, Abcam
Supplier: Abcam
Nuclear extraction kit provides a simple and selective method for nuclear protein extraction and fractionation from cells or tissue samples in just 1 hour. This kit includes all necessary reagents to obtain high yields of nuclear proteins suitable for various downstream applications. - Cited in over 255 publications - High retention of enzyme activity – contains 80% less salt than conventional kits and no SDS, allowing better enzyme activity retention - Suitable for western blotting, protein-DNA binding assays, nuclear enzyme assays, and more - Fast, simple procedure that ensures optimized nuclear protein isolation
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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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Buffer, tris(hydroxymethyl)aminomethane hydrochloride, 1 M solution, pH 8,0, RNase-free
Supplier: Thermo Fisher Scientific
Cloning Buffer, TRIS buffer solution pH 8 (1 mol/l)
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10X Tris buffered saline, liquid, Corning®
Supplier: Corning
Tris Buffered Saline (TBS) is an isotonic, non-toxic buffer used in some biomedical techniques to maintain pH within a relatively narrow range.
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Phosphate-buffered saline (PBS, 10X), RNase free
Supplier: Thermo Fisher Scientific
Cell culture buffer, PBS, 10 X, RNAse free
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Buffer solutions, colour coded, Fluka™
Supplier: Honeywell Chemicals
These buffer solutions are colour-coded for easy identification and the pH 4 and 7 version have fungicide additive.
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pH buffer solutions, referenced at 20 °C, traceable to SRM from NIST, Fluka™
Supplier: Honeywell Chemicals
pH Buffer solution, Phosphate, pH value: 7,00, ±0.02, Reference temperature: 20 °C, Fluka™, 6×1 L
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ISA (ionic strength adjustment solution: 1 M KCl), Supelco®
Supplier: Merck
Solution used to establish a constant ionic strength in a sample solution containing e.g. calcium for det. with ISE.
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TISAB-III solution for fluoride determination, Supelco®
Supplier: Merck
TISAB III solution for fluoride determinations
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TISAB solution for Fluoride Determination, Supelco®
Supplier: Merck
TISAB solution for fluoride determination
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Buffer, tris(hydroxymethyl)aminomethane hydrochloride, 1 M stock soln, pH 8,0
Supplier: Thermo Fisher Scientific
Cloning Buffer, TRIS buffer solution pH 8 (1 mol/l)



