Votre recherche pour: Ammonium+ac\u00E9tate

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Reinecke's salt monohydrate ≥93.0% ACS

Fournisseur: Thermo Fisher Scientific

Description: Reinecke's salt monohydrate ≥93.0% ACS

FDS (Fiche de données de sécurité) Certificats.

5,5'-(3-Carboxylato-4-oxocyclohexa-2,5-dienylidenemethylene)disalicylate de triammonium ACS

Fournisseur: Thermo Fisher Scientific

Description: 5,5'-(3-Carboxylato-4-oxocyclohexa-2,5-dienylidenemethylene)disalicylate de triammonium ACS

FDS (Fiche de données de sécurité) Certificats.

Ammoniaque 28,0 - 30,0% (base NH₃), AR Select® ACS pour l'analyse de traces de métaux, Macron Fine Chemicals™

Référence Produit: (6665-46)

Fournisseur: MACRON AVANTOR BRAND

Description: AR Select® - A line of acids specifically developed for trace metal analysis; analysed for up to 32 metals in the low ppb range.

UOM: 1 * 2,5 L

FDS (Fiche de données de sécurité) Certificats. *Promo

N/A Pièce

Ammonium-cérium (IV) sulfate dihydraté ≥94% ACS

Fournisseur: Thermo Fisher Scientific

Description: Ammonium-cérium (IV) sulfate dihydraté ≥94% ACS

FDS (Fiche de données de sécurité) Certificats.

Ammonium-fer (II) sulfate hexahydraté ACS

Fournisseur: Apollo Scientific

Description: Ammonium-fer (II) sulfate hexahydraté ACS

Ammonium-fer (III) sulfate dodécahydraté 98.5-101.0% (par iodométrie), BAKER ANALYZED® ACS, J.T.Baker®

Fournisseur: Avantor

Description: Crystals. Lot analysis on label.

Certificats.

5,5'-(3-Carboxylato-4-oxocyclohexa-2,5-dienylidenemethylene)disalicylate de triammonium ACS, Sigma-Aldrich®

Fournisseur: SIGMA ALDRICH MICROSCOPY

Description: 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.

Violet cristallisé ≥90% (base anhydre) ACS, Sigma-Aldrich®

Fournisseur: SIGMA ALDRICH MICROSCOPY

Description: Crystal violet has been used to determine cell viability. It has been used in the staining of cells for the quantification of cellular migration.