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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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Buffer, potassium phosphate, 0,2 M solution

Fornitore: Thermo Fisher Scientific

Descrizione: Potassium phosphate, 0,2M buffer solution, pH 8,0, Liquid

MSDS Certificati

Buffer solution pH 7, Phosphate buffer

Fornitore: Thermo Fisher Scientific

Descrizione: Sodio fosfato bibasico in soluzione acquosa, fosfato, Valore pH: 7,00, ±0,02

MSDS

POPSO, 0.2 M buffer solution, pH 8.0

Codice catalogo: (J60085.AK)

Fornitore: Thermo Fisher Scientific

Codice articolo fornitore: J60085.AK

Codice articolo locale: ALFAJ60085.AK

Descrizione: POPSO buffer solution, 0,2 M, Valore pH: 8,0, Liquid

UOM: 1 * 250 mL

MSDS Certificati Promo

Non disponibile confezione

TRIS-buffered saline (TBS, 20X) pH 7,4

Fornitore: Thermo Fisher Scientific

Descrizione: Washing buffer, TRIS-buffered saline (TBS, 20X)

MSDS Certificati

Krebs-Ringer solution, bicarbonate-buffered

Fornitore: Thermo Fisher Scientific

Descrizione: Contains: 120 mM sodium chloride, 5 mM potassium chloride, 2 mM calcium chloride, 1 mM magnesium chloride, 25 mM sodium bicarbonate, and 5,5 mM D-glucose.

Certificati

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

Fornitore: Honeywell Chemicals

Descrizione: pH Buffer solution, glicina, Valore pH: 13,00, ±0.05, Temperatura di riferimento: 20 °C, Fluka™, Bottiglia di plastica, 6×1 L

MSDS

MES-SDS running buffer (20X)

Fornitore: Thermo Fisher Scientific

Descrizione: Running Buffer, MES-SDS running buffer (20X)

MSDS Certificati

Cell lysis buffers

Codice catalogo: (ROCKMB-078-0015)

Fornitore: Rockland Immunochemicals

Codice articolo fornitore: MB-078-0015

Codice articolo locale: ROCKMB-078-0015

Descrizione: Cell lysis buffer is used to lyse cells under non-denaturing conditions.

UOM: 1 * 15 mL

Promo

Non disponibile confezione

Hybridisation buffers, formamide-free, HYB-LINK™

Fornitore: G-Biosciences

Descrizione: Hyb-LINK™ is a high performance formamide-free hybridisation buffer solution for Northern, Southern and Dot Blots, which increases sensitivity of random-primer DNA probes.