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Invitrogen™ Human PAPP-A ELISA Kit

Product Code. 17757993
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Quantity:
10 x 96 Tests
Unit Size:
Pack of 10
This item is not returnable. View return policy

Product Code. 17757993

Brand: Invitrogen™ EHPAPPAX10

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Description

ELISA

Pregnancy-associated plasma protein-A (PAPP-A, Insulin-like growth factor binding protein-4 protease, PAPP-A-proMBP complex) is a large heterottetrameric glycoprotein of approximately 500 kDa, which was first discovered in serum from pregnant women. The hetreotetramer consists of two PAPP-A subunits and two proMBP subunits. Low maternal serum levels of PAPP-A in first trimester biochemical screening is used as a marker of Down's syndrome (trisomy 21).
TRUSTED_SUSTAINABILITY

Specifications

Accession Number Q13219
Assay Range 0.686 to 500 ng/mL
Assay Sensitivity 0.6 ng/mL
Conjugate HRP
Product Type ELISA
Sample Type Plasma, Serum, Supernatant
For Use With (Equipment) Colorimetric Microplate Reader
Gene ID (Entrez) 5069
Gene Symbol PAPPA
Interassay CV <12%
Intraassay CV <10
Kit Contents Pre-coated 96 well plate, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers
Label or Dye HRP
Quantity 10 x 96 Tests
Regulatory Status RUO
Sample Volume Plasma 50 μL, Serum 50 μL, Supernatant 100 μL
Storage Requirements 2°C to 8°C
Target PAPPA
Test Time 1 hrs 20 mins
Total Assay Time 4 hrs 45 mins
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