The 2019-nCoV S1 Human IgG Kit is an Enzyme-Linked ImmunoSorbent Assay (ELISA) kit for the detection of Human anti-nCoV Spike protein S1 IgG in serum or complex biological samples. The kit includes one 96-well strip plate pre-coated with recombinant 2019-nCoV Spike protein. Positive and Negative Controls are included to ensure reliable interpretation of anti-CoV S1 Human IgG levels in test samples.
SignalChem Cat# |
Component Name |
Size |
Storage |
CP03-C19SD | 2019-nCoV Spike Protein RBD Coated Plate | 1 plate | Store kit and contents at 4oC for up to 6 months. Store unused multi well strips in the provided resealable bag and use within one month after opening. |
SS01-09 | Stop Solution | 6 ml x 1 vial |
C19S1-NEG | anti-2019-nCoV S1 NEG Control | 1 ml x 1 vial |
C19S1-POS | anti-2019-nCoV S1 POS Control | 1 ml x 1 vial |
H38-63DG | Anti-Human IgG Fab Detection Ab | 10 ml x 1 vial |
CS02-506 | One-Step TMB Substrate | 10 ml x 1 vial |
WB20-09 | Wash Buffer, 20X | 15 ml x 2 vials |
E02-09 | nCoV IgG Sample Dilution Buffer | 10 ml x 2 vials |
1. Zhou P, et al: A pneumonia outbreak associated with a new coronavirus of probable bat origin. Nature. 2020, 579:270-89.
2. Xiao X, et al: The SARS-CoV S glycoprotein. Cell Mol Life Sci. 2004, 61 (19-20): 2428-30.
3. Long Q, et al: Antibody responses to SARS-CoV-2 in patients with COVID-19 Quan-Xin Long. Nature Medicine. 2020, 29 April.
Calculation and interpretation of assay results
Validation of the 2019-nCoV S1 Human IgG ELISA Kit
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