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.
Buffers, Sodium Citrate, 0,5M Solutions
Supplier: Thermo Fisher Scientific
Sodium citrate buffer, 0,5 M, pH value: 6,5, Colourless, Odourless, Liquid
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TRIS-buffered saline (TBS, 10X, high salt) pH 7,4
Supplier: Thermo Fisher Scientific
Washing buffer, TRIS-buffered saline (TBS, 10X, high salt)
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Phosphate, 0,2 M buffer solution, pH 4,4
Supplier: Thermo Fisher Scientific
Phosphate buffer soln, 0,2 M, pH value: 4,4, Liquid
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Buffer, tris(hydroxymethyl)aminomethane hydrochloride, 1 M solution, pH 7,4, RNase free
Supplier: Thermo Fisher Scientific
Cloning Buffer, TRIS buffer solution pH 7,4 (1 mol/l)
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pH buffer solutions, referenced at 20 °C, traceable to SRM from NIST, Fluka™
Supplier: Honeywell Chemicals
pH Buffer solution, Citrate, pH value: 5,00, ±0.02, Reference temperature: 20 °C, Fluka™, 6×1 L
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Triethylammonium acetate buffer, BioUltra, volatile buffer, Fluka®
Supplier: Honeywell Chemicals
Triethylammonium acetate buffer, 1,0 M in H₂O, pH value: 7,0
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EPPS, 0,2 M buffer solutions
Supplier: Thermo Fisher Scientific
EPPS buffer solution, 0,2 mol/L, pH value: 8,5, Liquid
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Ammonia buffer solution pH10 (20 °C) for complexometry, Fluka™
Supplier: Honeywell Chemicals
Ammonia buffer
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NP-40 lysis buffer with glycerol (2X)
Supplier: Thermo Fisher Scientific
NP-40 lysis buffer with glycerol (2X), Thermo Fisher Scientific
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Imidazole-buffered saline (5X)
Supplier: Thermo Fisher Scientific
Washing buffer, Imidazole-buffered saline (5X)
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NP-40 lysis buffer
Supplier: Thermo Fisher Scientific
NP-40 lysis buffer, Thermo Fisher Scientific
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PIPES-buffered saline (5X), pH 6,5
Supplier: Thermo Fisher Scientific
PIPES-buffered saline, 5X, pH value: 6,5, Colourless, Liquid
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Buffers, MOPS, 0,5 M solutions
Supplier: Thermo Fisher Scientific
MOPS buffer solution, 0,5 mol/L, pH value: 7,5, Odourless, Liquid
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Kinase buffer I (5X)
Supplier: Thermo Fisher Scientific
Kinase buffer I (5X)
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Phosphate, 0,2 M buffer solution, pH 7,2
Supplier: Thermo Fisher Scientific
Phosphate buffer soln, 0,2 M, pH value: 7,2, Liquid
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Carbonate-buffered saline (5X), pH 9,5
Supplier: Thermo Fisher Scientific
Cell culture buffer, Carbonate-buffered Salin, 5X
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Les recommandations seront personnalisées selon vos préférences d’achat uniquement si vous avez activé "Améliorer mon expérience d’achat" dans la page "Informations personnelles".
Sinon, vous recevrez des recommandations génériques.
Catalogue #: 83639.320
Fournisseur: VWR Chemicals
Catalogue #: 20864.320
Fournisseur: VWR Chemicals
Catalogue #: 215-1592
Fournisseur: VWR Collection
Catalogue #: 83640.320
Fournisseur: VWR Chemicals
Catalogue #: 31770.294
Fournisseur: VWR Chemicals
Catalogue #: 1.00030.2500
Fournisseur: Merck
Catalogue #: 83645.320
Fournisseur: VWR Chemicals
Catalogue #: 20060.320
Fournisseur: VWR Chemicals