Skip to Content
Merck
CN

S9991

Recombinant SARS-CoV-2 nucleocapsid protein

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

NACRES:
NA.26
UNSPSC Code:
12352202
Technique(s):
ELISA: suitable, lateral flow assay: suitable
Species reactivity:
-
Application:
ELISA, lateral flow assay
Citations:
-
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


form

frozen liquid

Quality Level

storage condition

avoid repeated freeze/thaw cycles

technique(s)

ELISA: suitable, lateral flow assay: suitable

storage temp.

−70°C

General description

This Nucleoprotein (nucleocapsid protein) of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) is expressed in insect cells. The Nucleocapsid protein is not important for determination of neutralizing IgG antibodies. However, the recombinant SARS-CoV-2 Nucleocapsid Protein, S9991 antigen in combination with monoclonal antibodies directed against neutralizing epitopes such as the ACE2 binding domain could be used in a competitive setup for determining neutralizing antibodies. The nucleocapsid protein is quite conserved. Using nucleocapsid protein for acute / early antibodies such as IgA/ IgM should make it possible to detect antibodies directed against the variants of concern in a satisfactory way at an early stage of illness.
For IgM detection, a mixture of nucleocapsid and spike proteins is recommended.


Still not finding the right product?


Storage Class

12 - Non Combustible Liquids

wgk

WGK 1

Regulatory Information

新产品

This item has



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

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

Visit the Document Library



Global Trade Item Number

SKUGTIN
S9991-1MG04065266431971
S9991-100UG04065266431964