Hepatitis B pre-S1 Antigen Protein

Specifications

Product Data
Expression Host	E. coli
Concentration	lot specific
Purity	~95% pure (SDS-PAGE)
Buffer	Presentation State: Purified State: Liquid Buffer System: PBS, pH 7.2, no preservative
Preparation	Liquid
Applications	Suitable for use in ELISA and Western blot immunoassay.
Protein Description	Pre-S1 antigen, 108 a.a., no Pre-S2. Does not contain a fusion partner.
Storage	Aliquot and store at -20°C. Avoid repeated freezing and thawing.
Stability	Shelf life: Six months from despatch.
Reference Data
Synonyms	HBV preS1
Protein Families	Suitable for use in ELISA and Western blot immunoassay.

*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.