1610 Risultati per: "MERCK PRODUCTION CHEMICALS"

Supplier: MERCK PRODUCTION CHEMICALS

Saccharin sodium dihydrate, EMPROVE® ESSENTIAL Ph. Eur., USP suitable for use as excipient, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Nicotinamide, EMPROVE® ESSENTIAL Ph. Eur., BP, USP, FCC, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Sorbitol FP liquid (sorbitol syrup, non crystallizing)

Supplier: MERCK PRODUCTION CHEMICALS

Acido cloridrico 5 mol/l, EMPROVE® EXPERT per la produzione biofarmaceutica, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Sodio nitrito Ph. Eur., USP, extra puro, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Pancreatin 1400 FIP-U/g Protease, 24000 FIP-U/g Lipase, 30000 FIP-U/g Amylase EMPROVE® exp Ph. Eur., USP, ESSENTIAL

Supplier: MERCK PRODUCTION CHEMICALS

The aluminium oxide crystal structure comprises octahedrally and tetrahedrally coordinated aluminium coupled by oxygen atoms. The aluminium oxide surface is covered by free hydroxyl groups. There are different acidic and basic centers (Broenstedt acid, Lewis acid and Lewis basic centers) that result in anion and cation exchange properties. Aluminium oxide exhibits a higher pH-stability than silica gel, especially in the alkaline range. Aluminium oxide occurs in various crystal modifications resulting in different pore diameters.

Supplier: MERCK PRODUCTION CHEMICALS

Fractogel® presenta una gamma di matrici realizzate con tecnologia "tentacolare", in grado di assicurare una migliore topologia superficiale che conferisce alle resine caratteristiche vantaggiose in molti processi di produzione. Il forte legame che si crea tra le biomolecole ad opera di diversi legandi (a seconda del tipo di applicazione e di matrice utilizzata) e la lunga durata del materiale garantiscono un'efficienza elevata di tutte le matrici Fractogel® per la massima economia di utilizzo. Le matrici, ottenute da una resina sintetica a base di metacrilato, possiedono un'eccellente resistenza meccanica e un'elevata stabilità chimica, facilitando il riempimento e il "clean in place". Inoltre, questo tipo di supporto presenta numerosi vantaggi rispetto ai supporti a base di carboidrati, in quanto la resina polimerica è resistente alla degradazione microbica e il rischio di contaminazione da endotossine è notevolmente ridotto.

Supplier: MERCK PRODUCTION CHEMICALS

Saccharin, EMPROVE® ESSENTIAL Ph. Eur., NF suitable for use as excipient, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Beeswax, bianco, in pastiglie, EMPROVE® ESSENTIAL Ph. Eur., BP, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Sodio gluconato USP, E576, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Acido acetico 80% ≥80%, EMPROVE® EXPERT per la produzione biofarmaceutica

Supplier: MERCK PRODUCTION CHEMICALS

Sodio ottanoato, EMPROVE® EXPERT Ph. Eur., NF adatto a essere utilizzato come eccipiente, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Acido formico 98-100% (by alkalimetry), EMPROVE® ESSENTIAL DAC, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

These ready to use columns are suitable for preparative chromatography.

Supplier: MERCK PRODUCTION CHEMICALS

Residues of metal catalysts or metal reagents acc. to EMEA/C HMP/SWP/4446/2000 are not likely to be present.
Conforms to Ph Eur, USP, FCC

Supplier: MERCK PRODUCTION CHEMICALS

Tween® 60 (Polysorbate), EMPROVE® ESSENTIAL Ph. Eur., JPE, NF, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

L(+)-Acido lattico ∼90%, EMPROVE® EXPERT Ph. Eur., BP, E270 adatto a essere utilizzato come eccipiente, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Calcio carbonato, EMPROVE® ESSENTIAL E170, BP, Ph. Eur., JP, USP, FCC suitable for use as excipient (max. 0,0001% Al), precipitato, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Potassio acetato BP, Ph. Eur., E261, extra puro, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Kieselguhr, EMPROVE® ESSENTIAL NF, purificata, calcinato, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Thiamine monophosphate chloride dihydrate, EMPROVE® api suitable for use as an active pharmaceutical ingredient, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Sodio carbonato, anidro, EMPROVE® ESSENTIAL BP, Ph. Eur., JP, NF suitable for use as excipient, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Rosso fenolo, EMPROVE® ESSENTIAL, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Urea, cristallizzato, EMPROVE® EXPERT Ph. Eur., BP, JP, USP, ACS per la produzione biofarmaceutica, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Acido solforico 95 - 98% 95.0-98.0% (by alkalimetry), EMPROVE® ESSENTIAL NF, Ph. Eur., BP, JPE, extra puro suitable for use as excipient, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

mio-Inositolo 97.0-102.0% (by HPLC on dried basis), EMPROVE® ESSENTIAL NF, Ph. Eur., FCC suitable for use as excipient, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

L(+)-Lisina monocloridrato, EMPROVE® EXPERT Ph. Eur., BP, USP adatto a essere utilizzato come eccipiente, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Propil 4-idrossibenzoato 99.0-100.5% (by HPLC), EMPROVE® ESSENTIAL FCC, BP, Ph. Eur., JP, NF suitable for use as excipient E216, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Sodio fosfato bibasico diidrato, EMPROVE® EXPERT Ph. Eur., BP, USP, SAFC®