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765 results for "buffers"

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.

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pH buffer, single-use, SINGLET™

pH buffer, single-use, SINGLET™

Supplier: Hach

These buffers solutions packs are used for pH meter calibration. The sealed foil pouches can be transported easily and safely without any spillage and also prevents contamination or exposure to air of the solutions.

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pH Standard Solutions, IUPAC, Certified

pH Standard Solutions, IUPAC, Certified

Supplier: Hach

Buffers traceable to IUPAC/NIST pH scale.

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Hanks' Balanced Salts (Modified), 1X, without Magnesium and Calcium, MP Biomedicals

Hanks' Balanced Salts (Modified), 1X, without Magnesium and Calcium, MP Biomedicals

Supplier: MP Biomedicals

Used to minimise cell attachment or aggregation.

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Hank's balanced salts, MP Biomedicals

Supplier: MP Biomedicals

Hanks' balanced salts solution is used to maintain the pH and osmotic balance in the medium and to provide the cells with water and essential inorganic ions.

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VWR®, Buffer for Deodorisation

Supplier: PROLABO CMP

Deodorisation buffer

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Phosphate buffer solution, ready to use, VWR®

Supplier: PROLABO CMP

Washing buffer, Phosphate buffer solution

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VWR® Buffer, TAE, 50X for Electrophoresis

Supplier: PROLABO CMP

Running Buffer, TAE (50X)

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VWR®, Buffer for Phosphatase (18+8)

Supplier: PROLABO CMP

Buffer for phosphatase (18+8)

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VWR® Buffers, PBS, 10X for Electrophoresis

Supplier: PROLABO CMP

Washing buffer, PBS (10×)

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Saline solutions

Supplier: BALIS

Cell culture buffer, Physiological saline solution, 9 ml, no standards

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Buffer tablets, Lovibond®

Supplier: Lovibond

Ideal for preparing buffer solutions of 4, 7 and 10 pH units.

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pH buffer solutions

pH buffer solutions

Supplier: Mettler - Toledo

Technical buffer solution, 250 ml, pH value: 7,00

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pH Buffers

Supplier: Mettler - Toledo

pH buffer, 3,9 M NaCl, pH value: 7,00, 6×250 ml

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Redox buffer solutions

Supplier: Mettler - Toledo

Redox buffer solutions are used for verification of all common redox sensors.

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Buffer, TBE solution 10X concentrate (TRIS-borate-EDTA buffer), VWR®

Supplier: PROLABO CMP

Running Buffer, TBE buffer solution 10X concentrate (TRIS-borate-EDTA buffer)

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pH buffer solutions, NIST traceable, Orion™

pH buffer solutions, NIST traceable, Orion™

Supplier: Thermo Orion

Perform accurate, reproducible pH calibrations with Orion™ pH buffers.

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