rev: February 22, 2002
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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!
Cat# RDI-RHIV1AG $469.00/100 micrograms
$875.00/1MG $750.00/mg 3 or more
Significant Bulk-Please Request Quotations on 25mg or more
Grade: recombinant human
Lot#:
Source: Glycosylated recombinant ecto-domain of gp 41 (amino acids 546-682,
HxB2) produced in pichia pastoris(without the membrane spanning and cytoplasmic
domains). The protein is heterogeneously glycosylated and is seen predominantly
as a series of bands from 20,000 to 30,000 daltons on Western blot.
Reactivity: Reacts with Aids sera and human monoclonals specific for conformational and linear epitopes as determined by ELISA/Western blot. Polyhistidine is immunologically unreactive.
Form: 6M Urea, 0.5M NaCl, 0.02M sodium phosphate, 0.2 wt% Triton X-100 assay
Characteristic | Specification | lot#SAMPLE |
Appearance | colorless to light tan clear solution | + |
pH | pH7.0-8.0 | 7.43 |
MW by SDS-PAGE | Three major bands migrating between 20 and 30kDa.
Minor bands between 20 and 30kDa and at approx 14 and approx 7kda.Aggregation smear at approx 35kda and greater. Comparable to reference lot. |
Meets Spec |
Protein concentration
Coomassie(tm) Plus |
Greater than or equal by 1mg/ml +- 10% | 1.0 +- 10% |
(See actual with each shipment)
Biohazard: None identified for recombinant material
Storage: -70'C or colder. Avoid frequent freeze thaw cycles. Store in working aliquots.
FOR INVITRO Research or Further Manufacturing USE ONLY-NOT FOR USE IN OR ON
HUMANS OR ANIMALS-NOT FOR USE IN DIAGNOSTICS
Caution: not for use in humans or clinical diagnosis: This product is intended
for research or manufacturing use only.It is pharmaceutically unrefinded,
and verification of its suitability for use in humans or as clinical diagnostic
reagents and the compliance with all Federal and State laws regulating such
applications are the responsibility of the purchaser. There is no expressed
or implied warranty. No liability is assumed for fitness of purpose and
merchantability, or direct or consequential damages. The user assumes all
responsibility for care,custody and control of the material, including its
disposal, in accordance with all regulations.
San Jose, 95123 CA Snell ave 658
USA
or 408-780-0908
EMAIL:margaret@cellular-research.com
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