84530 Results for: "Etidronic acid&"
Hydrochloric acid 1 mol/l (1 N), Titripur® Reag. USP, Reag. Ph. Eur. volumetric solution, Supelco®
Supplier: Merck
For full details of specification and hazards please see www.vwr.com or the VWR Chemicals catalogues
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Citric acid for synthesis, Sigma-Aldrich®
Supplier: Merck
Citric acid for synthesis, Sigma-Aldrich®
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L(+)-Tartaric acid ≥99.0% (by acidimetry) for resolution of racemates, for synthesis, Sigma-Aldrich®
Supplier: Merck
L(+)-Tartaric acid ≥99.0% (by acidimetry) for resolution of racemates, for synthesis, Sigma-Aldrich®
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Peracetic acid ∼38 - 40%, Supelco®
Supplier: Merck
Peracetic acid ∼38 - 40%, Supelco®
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4-Methyloctanoic acid for synthesis, Sigma-Aldrich®
Supplier: Merck
4-Methyloctanoic acid for synthesis, Sigma-Aldrich®
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Orthophosphoric acid ≥99%, EMSURE® for analysis, Supelco®
Supplier: Merck
Orthophosphoric acid ≥99%, EMSURE® for analysis, Supelco®
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Pelargonic acid for synthesis, Sigma-Aldrich®
Supplier: Merck
Pelargonic acid for synthesis, Sigma-Aldrich®
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Acetic acid 30% Reag. Ph. Eur. analytical reagent, Supelco®
Supplier: Merck
Acetic acid 30% Reag. Ph. Eur. analytical reagent, Supelco®
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Crotonic acid for synthesis, Sigma-Aldrich®
Supplier: Merck
Crotonic acid for synthesis, Sigma-Aldrich®
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Nitric acid 1 mol/l (1 N), Titripur®, Supelco®
Supplier: Merck
Nitric acid 1 mol/l (1 N), Titripur®, Supelco®
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Pyromellitic acid for synthesis, Sigma-Aldrich®
Supplier: Merck
Pyromellitic acid for synthesis, Sigma-Aldrich®
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Methylenediphosphonic acid, Sigma-Aldrich®
Supplier: Merck
Methylenediphosphonic acid, Sigma-Aldrich®
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Hydrochloric acid 5 mol/l (5 N), Titrisol®, Supelco®
Supplier: Merck
Hydrochloric acid 5 mol/l (5 N), Titrisol®, Supelco®
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(±)-2-Methylglutaric acid for synthesis, Sigma-Aldrich®
Supplier: Merck
(±)-2-Methylglutaric acid for synthesis, Sigma-Aldrich®
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Succinic acid for synthesis, Sigma-Aldrich®
Supplier: Merck
Succinic acid for synthesis, Sigma-Aldrich®
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2-Propylvaleric acid for synthesis, Sigma-Aldrich®
Supplier: Merck
2-Propylvaleric acid for synthesis, Sigma-Aldrich®
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Sulphosuccinic acid ≥70% in aqueous solution for synthesis, Sigma-Aldrich®
Supplier: Merck
Sulphosuccinic acid 70% ≥70% in aqueous solution for synthesis, Sigma-Aldrich®
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Hydrochloric acid 32%, EMSURE® for analysis, Supelco®
Supplier: Merck
Hydrochloric acid 32%, EMSURE® for analysis, Supelco®
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N-Methylanthranilic acid for synthesis, Sigma-Aldrich®
Supplier: Merck
N-Methylanthranilic acid for synthesis, Sigma-Aldrich®
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Nitric acid 60%, Ultrapure for trace analysis, Supelco®
Supplier: Merck
Nitric acid 60%, Ultrapure for trace analysis, Supelco®
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2-Bromoterephthalic acid, Sigma-Aldrich®
Supplier: Merck
2-Bromoterephthalic acid, Sigma-Aldrich®
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Hydrochloric acid 30%, Suprapur® for trace analysis, Supelco®
Supplier: Merck
Hydrochloric acid 30%, Suprapur® for trace analysis, Supelco®
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Hydrochloric acid 0.01 mol/l concentrated aqueous solution, Titrisol®, Supelco®
Supplier: Merck
Hydrochloric acid 0.01 mol/l concentrated aqueous solution, Titrisol®, Supelco®
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D-(-)-Quinic acid, Sigma-Aldrich®
Supplier: Merck
D-(-)-Quinic acid, Sigma-Aldrich®
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Periodic acid ≥99.5% (by iodometry), EMSURE® for analysis, Supelco®
Supplier: Merck
Here the lab user will find dye solutions and staining kits for histology and immuno-histological methods such as Tissugnost®, a universal detection system based on the streptavidin-biotin technique.
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Hydrochloric acid 37%, EMSURE® for analysis (max. 0.001 ppm Hg), Supelco®
Supplier: Merck
Hydrochloric acid 37%, EMSURE® for analysis (max. 0.001 ppm Hg), Supelco®
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Kojic acid for synthesis, Sigma-Aldrich®
Supplier: Merck
Kojic acid for synthesis, Sigma-Aldrich®
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Carminic acid ≥90% (by HPLC), Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Carmine is a cochineal product usually furnished as an aluminum and calcium salt of carminic acid. Carminic acid is used for human-medical cell diagnosis and serves the purpose of the histological investigation of sample material of human origin. It is suitable for staining nuclei in histological sections. It is utilised in various staining methods including the procedure for detection of glycogen and mucous substances (Best′s carmine), for nuclear staining, or vital staining.
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Aurintricarboxylic acid ≥85%, powder, Practical grade for titration, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
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.