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2019-nCoV Delta Variant Neutralization ELISA Kit


96 Reactions Per Kit


The 2019-nCoV Delta Variant Neutralization ELISA Kit is a direct Enzyme-Linked ImmunoSorbent Assay (ELISA) kit for the detection of antibodies or other proteins that can block the binding of SARS-CoV-2 V.1.617.2 (Delta Variant) S1 protein and human ACE2 in serum or other complex biological samples. The kit includes one 96-well strip plate pre-coated with recombinant human ACE2 protein. Positive and Negative controls are included to ensure reliable interpretation of Neutralization levels in test samples.


Part Number Part Size Storage
Kit BoxCP02-A51C2ACE2 (19-740) Coated Plate1 plate/1Store 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.
CS02-506One-Step TMB Substrate10 ml/1
E01-09nCoV ELISA Sample Dilution Buffer10 ml/1
SS01-09Stop Solution6 ml/1
C19ND-NEGDelta Variant NAb Negative Control150 ul/1
C19ND-POSDelta Variant NAb Positive Control150 ul/1
WB20-09Wash Buffer, 20X15 ml/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. 4. Mlcochova P, et al: SARS-CoV-2 B.1.617.2 Delta variant replication and immune evasion. Nature https://doi.org/10.1038/s41586-021-03944-y. 2021.

Representative Data:

Calculation and interpretation of assay results

No assay workflow and technical manual information available.

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