You searched for: Buffers

Supplier: MilliporeSigma

Titripur* for complexometry (ammonium chloride/ammonia) pH = 10-11, Hazard corrosive to metal, Causes severe skin burns and eye damage, May cause respiratory irritation.

Supplier: MilliporeSigma

Certipur grade, (di-sodium hydrogen phosphate/potassium dihydrogen phosphate) traceable to SRM from NIST and PTB pH 6.88 (20 degree C).

Supplier: HARDY DIAGNOSTICS CA

Phosphate Buffer, 40ml, 2oz polypropylene bottle, For the preparation of specimens for AFB culture and other applications. 0.067M, pH 6.8

Supplier: QUALITY BIOLOGICAL, INC.

Protein Running Buffer, 10X is used as the electrophoresis buffer during the stacking and resolve process of sodium dodecyl sulfate - polyacrylamide gel electrophoresis (SDS-PAGE), and is the running buffer for TRIS-glycine gel electrophoresis.

Supplier: Cytiva

IPG buffers are ampholyte-containing buffer concentrates specifically formulated for use with Immobiline™ DryStrip gels for isoelectric focusing, run as the first dimension of 2-D electrophoresis or as a separate application. Using Immobiline DryStrip gels together with matching IPG buffer gives high sample loading capacity, improves resolution, and increases the probability of detecting low abundance proteins.

Supplier: MilliporeSigma

Certipur* (Potassium hydrogen phthalate), traceable to SRM from NIST and PTB pH 4.01 (25 degree C)

Supplier: MilliporeSigma

Buffer stock solution 1/15 mol/l

Supplier: Rockland Immunochemical

BlockOut® is an universal blocking buffer solution for Western Blotting. It is specifically designed for colorimetric, chemiluminescent, and fluorescent western blotting.

Supplier: Cytiva

Cytiva manufactures PBS utilizing USP raw materials formulated in USP Water for Injection quality water.

Supplier: QUALITY BIOLOGICAL, INC.

Tris-acetate provides electrical conductivity and maintains pH. EDTA inhibits metal dependent nucleases by chelating the divalent cations (Ca2 , Mg2 ), thus protecting the DNA from nucleases during the run.

Supplier: MilliporeSigma

Supplier: MilliporeSigma

Certified reference material, traceable to NIST Standard.

Supplier: Cytiva

Ab Buffer Kit contains carefully prepared buffer concentrates for binding, washing, and elution of IgG according to recommended protocols.

Supplier: Zymo Research

Cell culture buffer

Supplier: MilliporeSigma

Supplier: VWR

TRIS 1.0M Solution pH 7.5, VWR®

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

pH 6.8 DILUT-IT Dissolution Media Concentrate

Supplier: Thermo Scientific

Deliver robust, reproducible gradients with the Thermo Scientific pH buffer platform, which is applicable to a wide range of MAbs and ready to use with existing LC columns and systems, without the need to formulate mobile phases.

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

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

Supplier: Cytiva

His Buffer Kit contains carefully prepared buffer concentrates for binding, washing, and elution of histidine-tagged proteins according to recommended protocols. Moreover, a method for optimization of imidazole concentration in the binding buffer is described.

Supplier: Corning

TBE (Tris-Borate-EDTA) has applications in DNA and RNA agarose gel electrophoresis and polyacrylamide gel electrophoresis

Supplier: Corning

HEPES (N-2-hydroxyethylpiperazine-N'-2-ethanesulphonic acid) provides an alternative to the use of bicarbonate for buffering because it does not require elevated levels of CO2

Supplier: Ward's Science

Loading Dye

Supplier: HARDY DIAGNOSTICS CA

CRITERION™ Agar, bacteriological grade is used as a solidifying agent in the preparation of solid and semi-solid culture media.

Supplier: VWR

Solution reduces blocking time to 5 minutes for Western and dot blotting procedures on PVDF and nitrocellulose membranes.

Supplier: Omega Bio-Tek

Buffer EB

Supplier: Rockland Immunochemical

RIPA (Radio-Immunoprecipitation Assay) Lysis Buffer enables rapid, efficient cell lysis and solubilization of proteins from both adherent and suspension cultured mammalian cells.

Supplier: MilliporeSigma

for the determination of sodium, potassium and lithium by flame spectrometry (enth./cont. 50 g/l CsCl + 250 g/l Al(NO3)3 * 9 H2O). Hazard Causes skin irritation.

Supplier: Rockland Immunochemical

Cell Lysis Buffer is used to lyse cells under non-denaturing conditions.

Supplier: MilliporeSigma

The 4X SDS Sample Buffer is a standard formulation commonly used for SDS-PAGE analysis of proteins