960 Results for: "acs salts"

Sort By

« ‹ 4 5 6 › »

Bromophenol blue sodium salt ACS

Supplier: Thermo Fisher Scientific

Bromophenol blue sodium salt ACS

Expand 3 Items

Magnesium acetate tetrahydrate, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: Avantor

Magnesium acetate tetrahydrate, BAKER ANALYZED® ACS, J.T.Baker®

Expand 1 Items

di-Potassium oxalate monohydrate, EMSURE® ACS for analysis, Supelco®

Supplier: Merck

di-Potassium oxalate monohydrate, EMSURE® ACS for analysis, Supelco®

Expand 2 Items

Bromophenol blue sodium salt in ACS Reagent grade water 90% (dye content), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Bromophenol blue has been used in the sample buffer prepared for western blotting. A tracking dye for nucleic acid or protein electrophoresis in agarose or polyacrylamide gels.

Expand 3 Items

Potassium hydrogen phthalate 99.95-100.05% ACS primary standard

Supplier: Thermo Fisher Scientific

Potassium hydrogen phthalate 99.95-100.05% ACS primary standard

Expand 2 Items

Sodium tetraphenylborate ≥99.5% ACS

Supplier: Thermo Fisher Scientific

Sodium tetraphenylborate ≥99.5% ACS

Expand 3 Items

Zinc acetate dihydrate, EMSURE® ACS for analysis, Supelco®

Supplier: Merck

Zinc acetate dihydrate, EMSURE® ACS for analysis, Supelco®

Expand 2 Items

Silver nitrate, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

Supplier: Merck

For full details of specification and hazards please see www.vwr.com or the VWR Chemicals catalogues

Expand 4 Items

EDTA disodium salt dihydrate 99.0-101.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent

Supplier: VWR Chemicals

EDTA disodium salt dihydrate 99.0-101.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent

Expand 5 Items

Sodium metabisulphite, EMSURE® ACS, Reag. Ph. Eur. for analysis, Supelco®

Supplier: Merck

Sodium metabisulphite, EMSURE® ACS, Reag. Ph. Eur. for analysis, Supelco®

Expand 5 Items

Titriplex® III ACS, ISO, Reag. Ph. Eur. analytical reagent, Supelco®

Supplier: Merck

Titriplex® III ACS, ISO, Reag. Ph. Eur. analytical reagent, Supelco®

Expand 5 Items

tri-Sodium citrate dihydrate, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

Supplier: Merck

tri-Sodium citrate dihydrate, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

Expand 4 Items

Sodium metabisulphite, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: Avantor

Sodium metabisulphite, BAKER ANALYZED® ACS, J.T.Baker®

Expand 1 Items

Sodium acetate trihydrate 99.0-101.0%, granular, AR® ACS, Macron Fine Chemicals™

Supplier: MACRON AVANTOR BRAND

AR—The standard Macron Fine Chemicals™ grade of analytical reagents; suitable for laboratory and general use. If the reagent also meets the requirements of the American Chemical Society Committee on Analytical Reagents, it will be denoted as an AR (ACS) reagent.

Expand 3 Items

Aluminon ACS, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Reagent for aluminium. Aurintricarboxylic acid readily polymerises in aqueous solution, forming a stable free radical that inhibits protein-nucleic acid interactions. It is a potent inhibitor of ribonuclease and topoisomerase II by preventing the binding of the nucleic acid to the enzyme. It stimulates tyrosine phosphorylation processes including the Jak2/STAT5 pathway in NB2 lymphoma cells, ErbB4 in neuroblastoma cells, and MAP kinases, Shc proteins, phosphatidylinositide 3-kinase and phospholipase C in PC12 cells. Aurintricarboxylic acid inhibits apoptosis in many cell types. Its neuroprotective effect, perhaps due to its ability to prevent down-regulation of Ca²⁺ impermeable GluR2 receptors or to its ability to inhibit calpain, a Ca²⁺-activated protease that is activated during apoptosis.