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Product Catalogue

CA 19-9, Grade II (low cross reactivities), Part Purified AU 3302

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Product Details
Download PDF Data Sheet for AU 3302 Data Sheet
SHELF LIFE 4 years from date of manufacture when stored at -20°C
SOURCE Cell culture supernatant. From a different cell line to AU 3264
PRESENTATION The product is supplied liquid, 0.2μM filtered in PBS buffer, pH 7.4 ± 0.1
CA 19-9 ACTIVITY 60,000 U/ml to 200,000 U/ml by Roche Cobas CA 19-9 Assay.
TOTAL PROTEIN ≤ 100 OD units @ 280nm
PRODUCT QUALITY Relative purity ratio ≥ 300 U/ml/OD280. Relative purity is determined using CA 19-9 activity (U/ml) ÷ OD 280
CROSS REACTIVITY Compared to CA 19-9 result by Cobas
Marker Percentage Instrument
CA 19-9 <250% Abbott Architect CA 19-9 Assay
CA 125 <15% Advia Centaur CA 125 Assay
CA 15-3 <20% Advia Centaur CA 15-3 Assay
CEA < 6% Advia Centaur CEA Assay
VIRAL TESTING The cell line supernatant was tested negative for HBsAg, anti-HIV-1/2 and anti-HCV by FDA accepted methods. HIV-1 and HCV tested and confirmed non-reactive by FDA approved NAT assays.
SHIPPING TEMPERATURE Product may be stored at +2 to +8°C for shipment
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