You searched for: Biological Buffers

Supplier: SIGMA ALDRICH MICROSCOPY

Contains sodium and potassium phosphates. Intended for use in the Sigma Butyrate Esterase Procedure, No. 181B.

Supplier: SIGMA ALDRICH MICROSCOPY

For use in the Naphthol AS-D Chloroacetate Esterase Kit No. 91-C.

Supplier: SIGMA ALDRICH MICROSCOPY

These buffers are used to elute adult hemoglobin by the procedure of Oski and Naiman, a modification of the Kleihauer Betke procedure for the demonstration of fetal hemoglobin.

Supplier: SIGMA ALDRICH MICROSCOPY

Citrate buffer solution, 0.38 mol/L, pH 5.4 when diluted according to procedure 386A.

Supplier: VWR Chemicals

HEPES buffer solution pH 7.3 (1 mol/l), VWR®

Supplier: VWR Chemicals

TRIS buffer solution pH 7,5 (1 mol/l), VWR®

Supplier: VWR Chemicals

Sodium acetate buffer, VWR®, 3 M, pH value: 5,2

Supplier: VWR Chemicals

Sodium acetate buffer C, VWR®

Supplier: Avantor

DILUT-IT™ dissolution media concentrate, sodium phosphate, 961,5 ml, J.T.Baker® DILUT-IT®, pH value: 6,8

Supplier: VWR Chemicals

A.C.E.™ Sequencing Buffers are optimised buffers for DNA capillary electrophoresis sequencing that provide excellent results like long read lengths, high resolution, and consistent run times.

Supplier: Avantor

DILUT-IT is a ready-to-use dissolution media concentrate, which is pre-measured and only need to be diluted with purified water.

Supplier: PanReac AppliChem

Used for the purification of oligonucleotides.

Supplier: OMEGA BIO-TEK

RNA Wash Buffer I

Supplier: 3M Food Safety

The 3M™ Mini Flip-Top Vial with 9 ml Butterfield's Buffer is a leak-resistant plastic cylinder with a flip-open lid that seals securely for safe shipping and handling.

Supplier: OMEGA BIO-TEK

Solution 1, resuspension buffer

Supplier: Cayman Chemical

HEPES buffer solution (1 mol/l)

Supplier: Biotium

Kit provides a range of calibration buffers with accurate calcium concentrations and is useful for the calibration of fluorescent Ca² indicators (1,2).

Supplier: ENZO LIFE SCIENCES

Neutralising buffer for low pH solutions and for use with cyclic nucleotide and isoprostane kits.

Supplier: FUJIFILM WAKO CHEMICALS

The ES Buffer is an endotoxin-specific buffer that is ideal for untreated LAL.

Supplier: Rockland Immunochemicals

This product is ready-to-use as a working 1X solution and requires no further dilution. This buffer consists of 50 mM Tris HCl, 10 mM magnesium sulphate at pH 7,5 and was prepared using ultra pure reagents dissolved in pharmaceutical grade deionised water.

Supplier: G-Biosciences

Premixed buffer powders that simply require adding deionised water to generate a ready-to-use buffer.

Supplier: Rockland Immunochemicals

TE buffer is a commonly used buffer solution in molecular biology, especially in procedures involving DNA, cDNA or RNA. "TE" is derived from its components: Tris, a common pH buffer, and EDTA, a molecule that chelates cations like Mg2+. The purpose of TE buffer is to solubilize DNA or RNA, while protecting it from degradation.

Supplier: G-Biosciences

The conjugation and modification reactions used to cross-link proteins or couple labels to proteins, such as biotin, enzymes, and fluorescent dyes, require certain conditions, including pH and chemical composition for optimal conjugation. Many common buffers routinely used in laboratories have an inhibitory effect on conjugation reactions; for example, Tris buffers inhibit coupling to amines.

Supplier: Thermo Fisher Scientific

CAS No.: 38641-82-6

Supplier: 3M Food Safety

The 3M™ Mini Flip-Top Vial with 9 ml Buffered Peptone Water Broth is a leak-resistant plastic cylinder with a flip-open lid that seals securely for safe shipping and handling.

Supplier: ENZO LIFE SCIENCES

EGTA buffer, 2X

Supplier: Rockland Immunochemicals

This product is ready-to-use as a working 1X solution and requires no further dilution. This buffer consists of 10 mM Tris HCl, 100 mM NaCl, and 1,0 mM EDTA at a pH of 7,8. Meticulously prepared using ultra pure reagents dissolved in DEPC treated pharmaceutical grade deionised water.

Supplier: FUJIFILM WAKO CHEMICALS

These Gel-clot Reaction Tubes are made of high-quality borosilicate glass, depyrogenated at 250 °C. This results in an endotoxin-free tube that is designed to perform successful LAL gel clot assays with heat blocks and water baths.

Supplier: Rockland Immunochemicals

Tris is widely used as a component of buffer solutions, such as in TAE and TBE buffer, especially for solutions of nucleic acids.

Supplier: FUJIFILM WAKO CHEMICALS

These depyrogenated dilution tubes are made of high-quality borosilicate glass depyrogenated at 250 °C.