NPPB Chemi-Luminescent ELISA Kit (Human)

Root Catalog/Products/ELISA Kits, Root Catalog/Products/Kit

NPPB

2°C to 8°C|-20°C

NM_002521

Natriuretic peptides B

Component: Amount
NPPB Microplate: 96 Wells (12 x 8 Well strips)
NPPB Lyophilized Standard: 2
100X NPPB Biotinylated Detector Anitbody: 1 x 120 uL
100X Avidin-HRP Conjugate: 1 x 120 uL
Standard Diluent: 1 x 20 mL
Detector Antibody Diluent: 1 x 12 mL
Conjugate Diluent: 1 x 12 mL
30X Wash Buffer: 1 x 20 mL
100X Luminol Substrate: 1 x 2 mL
Substrate Diluent: 1 x 20 mL

2h, 40min

The microplate provided in this kit has been pre-coated with an antibody specific to N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP). Standards or samples are then added to the appropriate microplate wells with a biotin-conjugated antibody specific to N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. Then the mixture of substrate A and B is added to generate glow light emission kinetics. Upon plate development, the intensity of the emitted light is proportional to the N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP) level in the sample or standard.

Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP) were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100 Intra-Assay: CV<10% Inter-Assay: CV<12%