rev:    October 1, 2004

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  VIRAL ANTIGENS/Pure Proteins 

(for in vitro research use only)

RDI Divison of researchd Industries Intl  offers a wide line of  antigens for use in histochemistry, ELISA, and further manufacturing use. Please inquire for other antigens or antibodies to use with these products. Please inquire for Bulk quantities-significant discounts available!

Antigen Data Sheet: HCV NS4


Price: $375.00/1MG   $344.00/mg 2-4   $312.00/mg 5+

Bulk Quotes Upon Request

Description: HCV NS4 antigen (recombinant) a.a. 1658 to a.a. 1863 of the HCV polyprotein , approx 19Da.

Purity: >95%; Purity by SDS-PAGE and by measuring optical density at 280nm by method of Bradford et al.

Origin: E. coli recombinant.

Fusions: B-galactosidase (114kD) fused at the N-terminus

Buffer/Composition: 8M Urea; 20mM Tris-HCL pH 8.0;20mM B- mercaptoethanol

Concentration: -1 mg/1 ml; bulk amount available upon request.

Storage: Short term: 4'C.   Long term: -20 DEG C

Recommend aliquoting and store at -20 DEG C or   below. Avoid frequent freeze thaw cycles.

Shipping: Refrigerate upon arrival.

Comments: Batches have tested strong in Elisa with human HCV positive serum

-For In Vitro Research or Further Manufacturing Use Only-not responsible for any patent infringements with the use or derivation of any product     see also other HCV antigens

RDI Divison of researchd Industries Intl

San Jose, 95123 CA Snell ave 658


or 408-780-0908

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