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Human Gastrin Releasing Peptide (GRP) ELISA Kit

SKU:
HUDL01266
Product Type:
ELISA Kit
Size:
96 Assays
Uniprot:
P07492
Sensitivity:
4.64pg/mL
Range:
15.625-1000pg/mL
ELISA Type:
Competitive
Synonyms:
BN,GRP10,Bombesin,Neuromedin C
Reactivity:
Human
Sample Type:
Serum, Plasma, Tissue Homogenates, Cell Lysates, Cell Culture Supernatants And Other Biological Fluids
$779
Frequently bought together:

Description

system_update_altDatasheet

Human Gastrin Releasing Peptide (GRP) ELISA Kit

The Human Gastrin-Releasing Peptide (GRP) ELISA Kit is specifically designed for the accurate measurement of GRP levels in human serum, plasma, and cell culture supernatants. This kit offers high sensitivity and specificity, guaranteeing precise and consistent results, making it perfect for various research purposes.GRP is a vital neuropeptide that plays a key role in regulating various physiological processes, including gastrointestinal functions, neurotransmission, and immune responses.

Its dysregulation has been linked to several diseases, such as certain cancers and inflammatory disorders, making it a valuable biomarker in understanding these conditions and developing potential treatments.Overall, the Human GRP ELISA Kit provides researchers with a powerful tool to investigate the role of GRP in health and disease, ultimately advancing our understanding of these complex biological processes.

Product Name:Human Gastrin Releasing Peptide (GRP) ELISA Kit
Product Code:HUDL01266
Size:96 Assays
Target:GRP
Synonyms:BN, GRP10, Bombesin, Neuromedin C
Detection Method:Competition
Range:15.625-1,000pg/mL
Shelf Life:12 months
Note:For research use only
Recovery:Matrices listed below were spiked with certain level of recombinant the index and the recovery rates were calculated by comparing the measured value to the expected amount of the index in samples.
MatrixRecovery range (%)Average(%)
Serum (n=5)83-10091
EDTA plasma (n=5)90-10396
Heparin plasma (n=5)89-10295
Linearity:The linearity of the kit was assayed by testing samples spiked with appropriate concentration of the index and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.
Sample 1:2 1:4 1:8 1:16
Serum (n=5) 82-96% 83-98% 81-99% 93-101%
EDTA plasma (n=5) 88-101% 86-95% 90-102% 80-93%
Heparin plasma (n=5) 80-91% 82-90% 95-104% 79-95%
Intra-assay Precision:Intra-Assay: CV <10%. 3 samples with low, middle and high level the index were tested 20 times on one plate, respectively.
Inter-assay Precision:Inter-Assay: CV <12%. 3 samples with low, middle and high level the index were tested on 3 different plates, 8 replicates in each plate.
Stability:The stability of ELISA kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition. Note:To minimize unnecessary influences on the performance, operation procedures and lab conditions, especially room temperature, air humidity, and incubator temperatures should be strictly regulated. It is also strongly suggested that the whole assay is performed by the same experimenter from the beginning to the end.
StepProtocol
1. Prepare all reagents, samples and standards
2.Add 50µL standard or sample to each well.    And then add 50µL prepared Detection Reagent A immediately.    Shake and mix. Incubate 1 hour at 37°C
3.Aspirate and wash 3 times
4.Add 100µL prepared Detection Reagent B. Incubate 1 hour at 37°C
5.Aspirate and wash 5 times
6.Add 90µL Substrate Solution. Incubate 15-25 minutes at 37°C
7.Add 50µL Stop Solution. Read at 450 nm immediately.

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