Question 1

What is the catalog number for Recombinant 2019-nCoV S Protein RBD (E484K, C-mFc)?

Accepted Answer

The catalog number for Recombinant 2019-nCoV S Protein RBD (E484K, C-mFc) is DRA129.

Question 2

What sizes are available for Recombinant 2019-nCoV S Protein RBD (E484K, C-mFc)?

Accepted Answer

Recombinant 2019-nCoV S Protein RBD (E484K, C-mFc) is available in the following size(s): 50 µg, 500 µg, 1 mg.

Question 3

How many pack sizes does Recombinant 2019-nCoV S Protein RBD (E484K, C-mFc) come in?

Accepted Answer

Recombinant 2019-nCoV S Protein RBD (E484K, C-mFc) is available in 3 different pack sizes.

Question 4

Is Recombinant 2019-nCoV S Protein RBD (E484K, C-mFc) in stock?

Accepted Answer

Recombinant 2019-nCoV S Protein RBD (E484K, C-mFc) is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

Are there any special shipping requirements for Recombinant 2019-nCoV S Protein RBD (E484K, C-mFc)?

Accepted Answer

Recombinant 2019-nCoV S Protein RBD (E484K, C-mFc) is requires dry ice shipping.

Question 6

What is Recombinant 2019-nCoV S Protein RBD (E484K, C-mFc) used for?

Accepted Answer

Recombinant SARS-CoV-2 S Protein RBD is produced by our Mammalian expression system and the target gene encoding Arg319-Phe541(E484K) is expressed with a mouse IgG1 Fc tag at the C-terminus. E484K mutaion was identified in the SARS-CoV-2 variant (known as 20C/501Y.V2 or B.1.351 lineage) which emerge

Question 7

Do you provide a Certificate of Analysis (CoA) for this product?

Accepted Answer

A Certificate of Analysis is available for most products upon request. Contact our support team with the lot number to obtain the relevant CoA.

Question 8

Is this product suitable for live cell imaging?

Accepted Answer

Suitability for live cell imaging depends on the specific reagent and conjugate used. Check the datasheet for imaging-specific validation, or contact us for guidance.

Question 9

Is this product covered by a money-back guarantee?

Accepted Answer

Yes, we guarantee a full refund or store credit if this product arrives damaged beyond usability, or has a genuine performance issue under proper usage and storage, provided you report it immediately with evidence. Claims after the expiration date or due to improper storage after receipt are excluded.

Recombinant 2019-nCoV S Protein RBD (E484K, C-mFc)

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