Key facts
- Brand
- GenScript
- Model
- cPass SARS-CoV-2 Neutralization Antibody Detection Kit
- Category
- Health Care
- Documents
- 3
- Languages
- EN
- Last added
- 2026-10-17
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GenScript cPass SARS-CoV-2 Neutralization Antibody Detection Kit Instructions for Use
This document provides detailed instructions for using the cPass SARS-CoV-2 Neutralization Antibody Detection Kit, a blocking ELISA designed to detect total neutralizing antibodies to SARS-CoV-2 in human serum and plasma. The kit is intended for use in certified laboratories under FDA Emergency Use Authorization and is not for diagnosing acute infection. Results indicate the presence of neutralizing antibodies but do not confirm immunity or protection from infection.
The kit includes pre-coated plates, controls, and reagents for performing the assay. It uses purified hACE2 protein and HRP-conjugated RBD to detect antibodies that block the RBD-hACE2 interaction. The test is semi-quantitative and requires specific handling and storage conditions to ensure accurate results.
GenScript cPass SARS-CoV-2 Neutralization Antibody Detection Kit specifications
| Product Category | Laboratory chemicals / Immunochemical reagent |
|---|---|
| Storage Temperature | +2 °C to +8 °C |
| Dangerous Components (Positive Control, etc.) | 5-Chlor-2-methyl-2H-isothiazol.3-on and 2-Methyl-2H-Isothiazol-3-on |
| Dangerous Components (TMB Solution) | Hydrogen peroxide solution <5 % |
Source: GenScript cPass SARS-CoV-2 Neutralization Antibody Detection Kit SDS
All GenScript cPass SARS-CoV-2 Neutralization Antibody Detection Kit documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the recommended storage temperature for this kit?
The product must be stored at +2 °C to +8 °C in a cool location.
From: GenScript cPass SARS-CoV-2 Neutralization Antibody Detection Kit SDS
What type of gloves are recommended for handling this mixture?
Gloves made of Nitrile rubber (NBR) or Natural rubber (NR) with a thickness of 0.11 mm are suitable.
From: GenScript cPass SARS-CoV-2 Neutralization Antibody Detection Kit SDS
Can this kit diagnose acute SARS-CoV-2 infection?
No, the kit should not be used to diagnose acute SARS-CoV-2 infection.
From: GenScript cPass SARS-CoV-2 Neutralization Antibody Detection Kit Instruction for Use
What is the principle of this test?
It is a blocking ELISA that mimics virus-host interaction using purified RBD protein and ACE2 receptor.
From: GenScript cPass SARS-CoV-2 Neutralization Antibody Detection Kit Instruction for Use
What is the purpose of this kit?
The cPass SARS-CoV-2 Neutralization Antibody Detection Kit is intended for the qualitative and semi-quantitative direct detection of total neutralizing antibodies to SARS-CoV-2 in human serum and dipotassium EDTA plasma.
From: GenScript cPass SARS-CoV-2 Neutralization Antibody Detection Kit Instructions for Use
Is this kit for diagnosing acute SARS-CoV-2 infection?
No, the kit should not be used to diagnose or exclude acute SARS-CoV-2 infection.
From: GenScript cPass SARS-CoV-2 Neutralization Antibody Detection Kit Instructions for Use