Procurou por: Rosmarinic+acid

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2-Sulphobenzoic acid monoammonium salt para síntese, Sigma-Aldrich®

Código de Artigo: (8.21600.0025)

Fornecedor: Merck

Descrição: 2-Sulphobenzoic acid monoammonium salt para síntese, Sigma-Aldrich®

UOM: 1 * 25 g

MSDS Promoção

N/A cada

Acid hematoxylin solution, Sigma-Aldrich®

Código de Artigo: (2852-100ML)

Fornecedor: SIGMA ALDRICH MICROSCOPY

Descrição: Nuclear counterstain. Included as a component in the Sigma Fetal Hemoglobin Procedure 285.

UOM: 1 * 100 mL

Promoção

N/A cada

1-Heptanesulphonic acid sodium salt monohydrate, Supelco®

Fornecedor: Merck

Descrição: 1-Heptanesulphonic acid sodium salt monohydrate, Supelco®

3,5-Dichloro-2-hydroxybenzenesulphonic acid sodium salt para síntese, Sigma-Aldrich®

Fornecedor: Merck

Descrição: 3,5-Dichloro-2-hydroxybenzenesulphonic acid sodium salt para síntese, Sigma-Aldrich®

MSDS

Aurintricarboxylic acid ≥85%, pó, Grau prático para titulação, Sigma-Aldrich®

Fornecedor: SIGMA ALDRICH MICROSCOPY

Descrição: Readily polymerizes 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 Cγ in PC12 cells. Inhibits apoptosis. It prevents down-regulation of Ca²⁺ -impermeable GluR2 receptors and inhibits calpain, a Ca²⁺ -activated protease that is activated during apoptosis.