rev:  October 9, 2002

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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!

Carcinoembryonic antigen (CEA)  (Mitogen free)

Catalogue : RDI-TRK8CEA88-mf    $500.00/100ug    $938.00/0.5mg    $1250.00/1mg

                     BULk Quotes on request

Application: Carcinoembryonic antigen (CEA) can be used as general marker in screening and monitoring malignant disease states.

Source: Single patient source colon carcinoma liver metastatic tissue. Blood sample from the tissue donors was tested and found negative for HBsAg, HIV-1 and HIV-2 antibodies, HCV.

Presentation: Solution in 0.1 M phosphate buffered saline, pH 7.4, sterile, preservative free.

Purification : Immunoaffinity purification

Analysis: Specifically depleted from traces of mitogens.CEA is suitable as immunogen for antisera production, tracer for iodination, standard for immunoassay. As preparation is mitogen free it is also suitable for in vitro and in vivo studies of specific immune response (vaccine trials).

Storage: At -20C

For In Vitro or Further Manufacturing Use Only

Human CEA (Carcinoembryonic Antigen)


Price: $1062.00/milligram   $375.00/100ug

Presentation: lyophilized powder from PBS pH7.5

Source: Human fluid

Purity: >98% by SDS-PAGE

Endotoxin: 468 EU/mg (Biowhitaker)

Analysis: Reference Assay: Abbott IMX

Contaminants: CA 19-9 <0.2mg/mg <0.31% Centocor

NCA non detected

Biohazard: Raw materials have been tested and found to be negatove for HbSAg, anti-HIV1/HIV-2 and HCV ab by currently approved FDA methods.No method can completely assure the absence of these agents and other infectious agents may be present. These materials should be handled at the Biosafety Level 2 as recommended for any potentially infectious human serum or blood specien in the CDC/NIH manual "Biosafety in Microbiological and Biomedical Laboratories, 1984.

Storage: Store -20 DEG C. Recommend aliquoting and no more than 2 freeze thaw cycles.

For In Vitro Research 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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