NSN 6550-01-738-6466 · NIIN 017386466 · FSC 6550
NO DASHES 6550017386466
In Stock
ALBUMIN,BOVINE SERUM
In Vitro Diagnostic Substances, Reagents, Test Kits and Sets
Technical characteristics
2 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | ULTRAPURE |
| FEAT | SPECIAL FEATURES | ULTRAPURE BSA IS A NON-ACETYLATED BOVINE SERUM ALBUMIN (BSA) PURE ENOUGHTO USE WHEN DNA OR RNA INTEGRITY IS CRITIICAL. ONE TUBE CONTAINING 50 MG IS PROVIDED, AT A CONCENTRATION OF 50 MG/ML. BSA HAS MANY USES AS A CARRIER PROTEIN AND AS A STABILIZING AGENT IN ENZYMATIV REACTIONS. IN NORTHERN, SOUTHERN, AND DOT BLOT HYBRIDIZATIONS, BSA IS ALSO USED AS A BLOCKING AGENT. IT IS RECOMMENDED IN BUFFERS FOR NICK TRANSLATION, POLYMERASE REACTIONS, AND LIGATIONS. BSA IS ALSO A COMMON ADDITIVE FOR PCR AMPLIFICATIONS, FOOTPRINTING, AND GEL SHIFT ASSAYS. IN RESTRICTION DIGESTS, BSA HAS BEEN SHOWN TO ENHANCE ENZYME ACTIVITY. THE MOLECULAR WEIGHT IS 68 KD. ULTRAPURE BSA IS RIGOROUSLY TESTED FOR DNASE, RNASE, ENDONUCLEASE, AND PROTEASE ACTIVITY. SHIPPED WITH DRY ICE; STORAGE TEMPERATURE IS NEGATIVE 20C. |