rev:  March 31, 2005

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  HUMAN ANTIGENS/Pure Proteins 

(for in vitro research use only)

RDI Division 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 DATA   HUMAN SERUM PROTEINS

Product: ALPHA-2-MACROGLOBULIN (A2M)


Code No:RDI-SC P144-1  $219.00/1mg  $812.00/10mg     $6875.00/100mg


Source material: Human serum/plasma.

Product presentation: Supplied lyophilised from 0.02M Trizma base, 0.15M NaCl, 0.1M Sucrose pH 8.0. The lyophilised material should be reconstituted with deionised or distilled water to a volume equivalent to the original fill volume.

Specification: > 96% Purity.

Analysis: Cellulose acetate electrophoresis shows one band only, indicating A2 electrophoretic mobility.

Polyacrylamide gradient gel electrophoresis shows only one band corresponding to a molecular weight of approx. 725,000.

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

Protein determination by the method of Lowry 280nm and OD = 0.81. 1cm,0.1%

Disease state testing: Serum/plasma is donor 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 Division of Fitzgerald Industries Intl

(formerly RDI Division of Fitzgerald Industries Intl)

34 Junction Square Drive

Concord MA 01742-3049

USA

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

fax     (978) 371-2266

email: sales@researchd.com

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