CEA Antigen (Part Pure, Cell Culture)

List Price

1 - 10 mg: $398.00 / mg
11 - 50 mg: 375.00 / mg
51 - 100 mg: 354.00 / mg
> 100 mg: 286.00 / mg

Product Code

10700B

Stage / Grade

Partially Purified

R.M. Source

Cell Culture Derived

Concentration Range

1.0 - 5.0 mg/mL

Buffer Matrix & pH

PBS with 0.1% NaN₃, pH: 7.4 ± (0.2)

Optimal Storage Temperature

Less than 1 month: 4 °C (± 2 °C)
1 month to 36 months: -20 °C to -30 °C

Quality Control Methods / Results

Protein Quantitation Method

Elecsys CEA Assay

Protein % Purity Range

≥ 50% Pure
Relative purity ratio: ng/mL ÷ OD @ 280nm
(Acceptable result: ≥ 100,000 ng/mL/OD)

Quality Methods Used

SDS PAGE Gel Electrophoresis using Glycoprotein Stain

Total Protein Method

OD @ 280nm -- -- -- -- Acceptable Result: ≤ 10 OD Units

Physical Characteristics

Shelf Life

3 years @ -20 °C

Filtration

0.2 μm

All fetal bovine serum from which this product was manufactured was collected at USDA inspected abattoirs within the United States of America.

HAZARD TESTING & WARNINGS:

Supernatant from this cell line was tested and found non-reactive for HBsAg, HIV-1/HIV-2 Ab, HCV Ab, HIV-1, and HCV by Nucleic Acid Test (NAT) per current FDA methods. Please note that the samples tested were cell culture supernatants, not serum.

CAUTION: NO TEST CAN GUARANTEE A PRODUCT TO BE NON-INFECTIOUS. THEREFORE, ALL MATERIAL DERIVED FROM HUMAN FLUIDS OR TISSUES SHOULD BE CONSIDERED AS POTENTIALLY INFECTIOUS.

Use Statement: For use in Research or Remanufacture of non-injectable products not subject to license under PHS Act Section 351 only.