rev: October 7, 1999

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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: PROSTATE SPECIFIC ANTIGEN a1-ANTICHYMOTRYPSIN (PSA-a1ACT)                                       COMPLEX  -part pure

CAT#: RDI-SCP1924       $625.00/100ug    $2375.00/1mg   5mg+=$2000.00/mg  (Discontinued)


Source material: Components from seminal fluid and human serum.


Product presentation: Supplied as a frozen solution in 0.05M sodium phosphate buffer pH 7.5 containing 0.15M NaC1 and 0.1% NaN3.


Specification: 30-70% Purity.     0.75 - 3.0mg complex/ml.

Analysis: SDS-PAGE indicates the presence of the complex at a molecular weight of approx 95,000. Also visible is excess ACT at a molecular weight of approx 68,000. No free PSA is discernible.


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

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


Storage: Below -15'C.

For In Vitro Research or Further Manufacturing Use Only


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:antibodies@fitzgerald-fii.com

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