COIVD-19-N Antigen(nCoV-N02)

COIVD-19-N Antigen(nCoV-N02)

Order Number:nCoV-N02
Product name:nCoV-N antigen
Clone number:N-32aa
Molecular Weight:68 KD
Concentration:2 mg/ml
Production Batch:R20200216
Buffer System:50 mM TB 8.0,0.15 M NaCl
Valid Until:2024 .02.15
Storage Conditions:Please store at 2-8 ℃ for short-term (not more than 2 weeks), and store at -20 ± 5 ℃ for long-term storage.
Application Method:
This product can be used for IgG and IgM detection of new crown virus. Customers can try to use for coating or labeling according to the characteristics of own platform.
Sampling should establish strict operating standards and material control to avoid contamination by microorganisms or protease.
Small size packaging is recommended to be centrifuged before sampling. Large-size packaging is recommended to be stored separately to reduce the number of sampling times.
Avoid severe shocks.
Long-term storage may show slight flocculent precipitates, which are removed by centrifugation and filtration, and in most cases do not affect the use.
This product is limited to in vitro diagnostic use and is not edible. Avoid direct skin contact.
Inspection content:

Test item Testing method Enterprise standards Test result
Exterior Visual observation Clarified without obvious floc Qualified
Concentration UV absorption method,,C=1.55(A₂₈₀ -A₃₂₀)-0.76(A₂₆₀ -A₃₂₀) Measurement deviation≤10% Qualified
Purity SDS-PAGERubber map analysis ≧80% 90%
Relative activity ELISA ≧80% Qualified


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Estella Zeng
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Daisy Dai
Daisy Dai

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Daisy Dai is responsible for the global sales, service and channel expansion into the European market.

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Supplying safe and efficient ingredients and formulas for cosmetic and nutritional products.

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