Skip to Content

Dear Customer:

The current international situation is complex and volatile, and uncertain tariff policies may potentially impact our product prices. Given these uncertainties, we value your understanding regarding order-related matters.

If you decide to place an order during this period, we reserve the right to adjust the price based on the evolving situation. We understand that market changes may cause inconvenience. We will negotiate with you if there’s a significant price fluctuation due to tariff policy changes before the order’s actual delivery, and in such cases we may adjust or cancel the order as necessary.

Merck
CN
All Photos(1)

Key Documents

Safety Information

AGX811

Sigma-Aldrich

SARS-CoV-2 Nucleoprotein (aa 1-419) Recombinant Antigen, 612

suitable for immunodiffusion

Synonym(s):

2019-nCoV, COVID-19

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
51201600
NACRES:
NA.26
To inquire about this product AGX811, please contact your local Merck office or dealer. Contact Technical Service

form

liquid

Quality Level

100

mol wt

≤48 kDa

storage condition

avoid repeated freeze/thaw cycles

technique(s)

immunodiffusion: suitable
lateral flow assay: suitable

shipped in

dry ice

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
10680820112144517
Anthranilic acid reagent grade, ≥98%

A89855

Anthranilic acid

Anthranilic acid puriss. p.a., ≥99.5% (T)

10680

Anthranilic acid

Anthranilic acid for synthesis

820112

Anthranilic acid

Anthranil 99%

144517

Anthranil

assay

≥98%

assay

≥99.5% (T)

assay

≥99.0% (acidimetric)

assay

99%

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

form

powder

form

solid

form

solid

form

-

vapor density

4.7 (vs air)

vapor density

4.7 (vs air)

vapor density

-

vapor density

-

mp

144-148 °C (lit.)

mp

144-148 °C (lit.), 145-147 °C

mp

146-148 °C

mp

-

General description

SARS-CoV-2 Nucleoprotein (aa 1-419) Recombinant Antigen, expressed in E.coli, Cat. No. AGX811 is for use in Lateral Flow Assay.

Target description

Coronavirus disease 2019 (COVID-19) is an infectious disease caused by the virus strain severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), a virus closely related to the SARS virus. A SARS-CoV-2 nucleoprotein antigen can be used to support the detection of SARS-CoV-2 (COVID-19, 2019-nCoV)."

Physical form

Purified protein in 10mM Phosphate Buffered Saline without preservatives, pH 7.4.

Reconstitution

Please refer to guidance on suggested starting dilutions and/or titers per application and sample type.

Storage and Stability

Stable for 1 year at -10°C to -25°C from date of receipt. Avoid repeated freeze/thaw cycles.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

    • Certificates of Analysis (COA)

    Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

    Already Own This Product?

    Find documentation for the products that you have recently purchased in the Document Library.

    Visit the Document Library

    Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

    Contact Technical Service