Votre recherche pour: Butane-1,4-diylbis(diph\u00E9nylphosphine)

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Tetracloruro de 4,9-diazoniadodecametilendiamonio ≥96%, poudre blanche

Fournisseur: MP Biomedicals

Description: Spermine is a naturally occuring polyamine that occurs in all eukaryotes, but is rare in prokaryotes. It is essential for cell growth in both normal and neoplastic tissue.

Dithiothreitol (DTT, Réactif de Cleland) 1 M dans l'eau pour biochimie

Fournisseur: Thermo Fisher Scientific

Description: Dithiothreitol (DTT, Réactif de Cleland) 1 M dans l'eau pour biochimie

MSMD

Affinity coupling media, Epoxy-Activated Sepharose™ 6B

Numéro de catalogue: (17-0480-01)

Fournisseur: Cytiva

Description: Epoxy-activated Sepharose™ 6B is a pre-activated medium for immobilisation of various ligands including sugars through coupling of hydroxy, amino or thiol groups on the ligand to Sepharose™ 6B via a 12-atom hydrophilic spacer arm. Medium is formed by reacting Sepharose™ 6B with 1,4-bis (2,3- epoxy-propoxy-) butane. It can be used to couple sugars and other carbohydrates via stable ether linkages to hydroxyl groups.

UOM: 1 * 15 g

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Dithiothreitol (DTT, Réactif de Cleland) ≥97%, Millipore®

Fournisseur: Merck Millipore (Calbiochem‎)

Description: A protective agent for SH groups. Cyclizes as it reduces disulfides to thiols, so reaction is "driven" to completion. Does not contain waxy surfactant found in many other preparations.