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Streptavidin (Lyophilized, Preservative Free) (HRP)

Streptavidin (Lyophilized, Preservative Free) (HRP)

Item no.	USB-S7973-97D
Manufacturer	United States Biological
Amount	1mg
Category	Immunohistochemistry Western Blot ELISA Reagents & Chemicals Staining & Dyes Dot Blot
Type	Proteins
Applications	WB, IHC, ELISA, DB
Specific against	other
ECLASS 10.1	32160409
ECLASS 11.0	32160409
UNSPSC	12352202
Available
Source Antigen	Streptomyces avidinii
Grade	Affinity Purified
Purity	Purified by ion exchange chromatography.
Form	Supplied as a lyophilized powder in 0.01M sodium phosphate, 0.25M sodium chloride, pH 7.6, 15mg/ml BSA (IgG and Protease Free). No preservative added. Labeled with horseradish peroxidase (HRP). (Note: Use of sodium azide as a preservative will substantially inhibit the enzyme activity of horseradish peroxidase.)
Specificity	Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-peroxidase and anti-streptavidin. No reaction was observed against anti-avidin.
Shipping Temperature	Blue Ice
Storage Temperature	-20C
EU Commodity Code	38220090

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

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Amount: 1mg

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Delivery expected until 9/11/2025

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