Question 1

What is the catalog number for Recombinant Human Interleukin-21 protein (IL21) (Active)?

Accepted Answer

The catalog number for Recombinant Human Interleukin-21 protein (IL21) (Active) is MBS969306.

Question 2

What sizes are available for Recombinant Human Interleukin-21 protein (IL21) (Active)?

Accepted Answer

Recombinant Human Interleukin-21 protein (IL21) (Active) is available in the following size(s): 0.01 mg, 0.1 mg, 0.5 mg, 5x 0.5 mg.

Question 3

How many pack sizes does Recombinant Human Interleukin-21 protein (IL21) (Active) come in?

Accepted Answer

Recombinant Human Interleukin-21 protein (IL21) (Active) is available in 4 different pack sizes.

Question 4

Is Recombinant Human Interleukin-21 protein (IL21) (Active) in stock?

Accepted Answer

Recombinant Human Interleukin-21 protein (IL21) (Active) is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

Can I request additional validation data, such as western blot images, for this product?

Accepted Answer

Additional data may be available on request. Contact our technical support team with the catalogue number and we’ll check what supporting documentation the supplier can provide.

Question 6

What documentation should I request if this product is used for a regulated or intellectual-property-sensitive application?

Accepted Answer

If the product is subject to intellectual property protections, we’ll advise on any MTA or usage restrictions before shipping. Let us know your intended end use so we can confirm what’s required upfront.

Question 7

Is this antibody conjugated?

Accepted Answer

Conjugation status, such as unconjugated, HRP, FITC, or biotin, is specified in the product name and confirmed on the datasheet.

Recombinant Human Interleukin-21 protein (IL21) (Active)

Product Specifications

CAS Number

Gene Name

NCBI Gene ID

Storage Conditions

Other Gene Names

Short Name

Other Product Names

NCBI GI Number

NCBI Accession Number

NCBI GB Accession Number

Uniprot Accession Number

Available Sizes

Frequently Asked Questions

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