Order Entry
Sweden
ContactUsLinkComponent
699 resultat för Buffers

You searched for: Buffers

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.

Sort By

Maleate buffers, 0,2 M solutions, pH 5,0 - 7,0

Supplier: Thermo Fisher Scientific

Maleate buffer, 0,2 M, pH value: 6,5, Liquid

Expand 4 Items
Loading...

pH buffer solutions, referenced at 20 °C, Fluka™

Supplier: Honeywell Chemicals

pH Buffer solution, Glycine, pH value: 13,00, ±0.05, Reference temperature: 20 °C, Fluka™, Plastic bottle, 6×1 L

Expand 12 Items
Loading...

Succinate, 0,2 M buffer solution, pH 5,0

Supplier: Thermo Fisher Scientific

Succinate, 0.2M buffer soln., pH 5.0, Thermo Fisher Scientific

Expand 2 Items
Loading...

Buffers, citrate, 0,5 M solutions

Supplier: Thermo Fisher Scientific

Citrate, buffer solution, 0,5 M, pH value: 4,5, Colourless, Odourless, Liquid

Expand 16 Items
Loading...

Glycine, 0.2M buffer soln., pH 3.0

Supplier: Thermo Fisher Scientific

Glycine buffer solution, 0,2 M, pH value: 3,0, Odourless, Liquid

Expand 2 Items
Loading...

Glycine, 0.2M buffer soln., pH 2.5

Supplier: Thermo Fisher Scientific

Glycine buffer solution, 0,2 M, pH value: 2,5, Odourless, Liquid

Expand 2 Items
Loading...

Tricine-buffered saline (5X), pH 8,0

Supplier: Thermo Fisher Scientific

Tricine-buffered saline, 5X, pH value: 8,0, Colourless, Liquid

Expand 2 Items
Loading...
HEPES Buffer, ES Qualified, HyClone™ AdvanceSTEM™

HEPES Buffer, ES Qualified, HyClone™ AdvanceSTEM™

Supplier: HyClone products (Cytiva)

HyClone AdvanceSTEM ES Qualified HEPES provides maintenance of physiological pH in cell culture despite changes in carbon dioxide.

Expand 1 Items
Loading...

TE buffer, 1X, ready to use, pH 8,0, low EDTA, Molecular Biology Grade, Affynmetrix/USB

Supplier: Thermo Fisher Scientific

TE buffer with low EDTA. Use directly to re-suspend and/or dilute purified DNA or RNA.

Expand 2 Items
Loading...

LDS-sample buffer (4X), non-reducing

Supplier: Thermo Fisher Scientific

LDS-sample buffer (4X), non-reducing is used in SDS-polyacrylamide gel electrophoresis (SDS-PAGE). It is used in denaturing gels and is compatible with both coomassie and silver staining and Western blotting applications.

Expand 2 Items
Loading...

GTE buffer

Supplier: Thermo Fisher Scientific

Thermo Fisher Scientific

Expand 2 Items
Loading...

Glycine, 0.2M buffer soln., pH 3.5

Supplier: Thermo Fisher Scientific

Glycine buffer solution, 0,2 M, pH value: 3,5, Odourless, Liquid

Expand 2 Items
Loading...

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

Expand 1 Items
Loading...

Buffer, sodium acetate, 3M aq, soln,, pH 4,5, autoclaved

Supplier: Thermo Fisher Scientific

Sodium acetate, 3M aq, solution, pH 4,5, autoclaved

Expand 2 Items
Loading...

Phosphate-buffered saline (PBS, 10X), pH 7,4

Supplier: Thermo Fisher Scientific

Phosphate-buffered saline (PBS), 10X, pH value: 7,4, Colourless, Liquid

Expand 3 Items
Loading...

ACK Lysing Buffer (1x), TheraPEAK™

Supplier: LONZA

Ammonium-Chloride-Potassium (ACK) Lysing Buffer is used to lyse red blood cells in preparations containing white blood cells.

Expand 1 Items
Loading...

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

Expand 29 Items
Loading...

ADA, 0,2 M Buffer Solutions

Supplier: Thermo Fisher Scientific

N-(2-Acetimido)iminodiacetic acid monosodium salt (ADA) buffer solutions PH values 6,0 to 7,5.

Expand 5 Items
Loading...

pH buffer solutions, Specpure®

Supplier: Thermo Fisher Scientific

pH Buffer solution, Carbonate, pH value: 10,00, ±0,01, Reference temperature: 25 °C, Specpure®, Neutral, Bottle

Expand 19 Items
Loading...

Buffers, MOPS, 1,0 M solutions

Supplier: Thermo Fisher Scientific

MOPS buffer solution pH 7 (1 mol/l), pH value: 7,0, Colourless, Odourless, Liquid

Expand 11 Items
Loading...
Sodium acetate, Corning® 3M™

Sodium acetate, Corning® 3M™

Supplier: Corning

Sodium Acetate is a common molecular biology reagent. All production lots are tested to ensure that they are free of RNAse. It is often used in buffer systems to maintain the pH of a given solution.

Expand 1 Items
Loading...

Sodium Cacodylate, 0,1 M Buffer Solution, pH 6,8

Supplier: Thermo Fisher Scientific

Liquid.

Expand 1 Items
Loading...

Buffers, concentrated solutions, Fluka™

Supplier: Honeywell Chemicals

pH Buffer, concentrate, pH value: 1,00, ±0.02, Ampoule

Expand 16 Items
Loading...

Phosphate buffer solution pH 7,00 (20 °C), Fluka™

Supplier: Honeywell Chemicals

Potassium dihydrogen phosphate / di-sodium hydrogen phosphate

Expand 1 Items
Loading...

EDTA solution, 0,5 M, molecular biology grade, Calbiochem®, Millipore®

Supplier: Merck Millipore (Calbiochem‎)

Sterile-filtered solution of 0,5 M EDTA in H₂O treated with diethyl pyrocarbonate (DEPC). Used in molecular biology applications.

Expand 1 Items
Loading...

Buffer, sodium acetate, 3 M aq, soln,, pH 7,0, RNAse free

Supplier: Thermo Fisher Scientific

Sodium acetate, 3M aq, solution, pH 7,0, RNAse free, Liquid

Expand 1 Items
Loading...
Buffer solution for chlorine determination

Buffer solution for chlorine determination

Supplier: Hach

For determination of chlorine by amperometric titration. APHA formulation 100 ml bottle.

Expand 1 Items
Loading...

Lysis buffer, 0,5% Tween 20, pH 8,0, for isolation of His-tag modified proteins

Supplier: Thermo Fisher Scientific

Lysis buffer, 0.5% Tween 20, pH 8.0, for isolation of His-tag modified proteins, Thermo Fisher Scientific

Expand 1 Items
Loading...
TISAB III solution (Total Ionic Strength Adjustment Buffer) for fluoride determinations

TISAB III solution (Total Ionic Strength Adjustment Buffer) for fluoride determinations

Supplier: Mettler - Toledo

TISAB III solution for fluoride determinations

Expand 1 Items
Loading...

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.

Expand 20 Items
Loading...
Sort By