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Streptavidin derives its name from its bacterial source Streptomyces avidinii and from the hen egg-white protein, avidin, which has high affinity to biotin.
S 5157 (OTTO) Streptavidin, from Streptomyces avidinii essentially salt-free, lyophilized powder, ≥13 units/mg protein Cas 9013-20-1 - used in streptavidin capture enzyme-linked immunosorbent assay (ELISA).
WGK Germany 3
Certificate Of Analysis
(For eg. B 1615-0108)
Other Documents
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584-84-9
Tolylene-2,4-diisocyanate, 80%
1343-98-2
Silicic acid, precipitated dried
7758-29-4
Sodium triphosphate, anhydrous
6025-53-2
trans-Zeatin-riboside
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