rev: November 2, 1998

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  HUMAN ANTIGENS/Pure Proteins 

(for in vitro research use only)

RDI Divison of Fitzgerald 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!


Product: BETA-2 - MICROGLOBULIN (B2M) part pure
Code No: RDI-SCP122-2     $315.00/1mg    $812.00/10mg

Source material: Prepared from the urine of patients with chronic  renal tubular proteinuria.

Product presentation: Supplied lyophilised from 0.02M NH4HCO3. May contain traces of buffer salts. The use of a buffered solution containing physiological levels of saline may aid complete dispersion of the product upon reconstitution.

Specification: 40-90% Purity.

Analysis: Cellulose acetate electrophoresis confirms B2M as the major component with *2 electrophoretic mobility. Contaminants not characterised.

SDS-PAGE confirms B2M as the major component. Molecular weight of *2M appox. 12,000.

Quantitative (and qualitative) analysis by radial immunodiffusion (RID).

Protein determination by the method of Lowry 280nm and OD.

Disease state testing: Starting material is tested and found negative for HIV 1 and 2 antibodies, Hepatitis B surface antigen and HCV antibodies.

Storage: 2 - 8oC.

For In Vitro or Further Manufacturing Use Only

RDI Divison of Fitzgerald Industries Intl

34 Junction Square Drive

Concord MA 01742-3049


phone (978) 371-6446 or (800) 370-2222

fax     (978) 371-2266

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