Question 1

What is the catalog number for Cytokeratin 19 Fragment (Cyfra 21-1 Antigen)?

Accepted Answer

The catalog number for Cytokeratin 19 Fragment (Cyfra 21-1 Antigen) is C9097.

Question 2

What sizes are available for Cytokeratin 19 Fragment (Cyfra 21-1 Antigen)?

Accepted Answer

Cytokeratin 19 Fragment (Cyfra 21-1 Antigen) is available in the following size(s): 50 µg.

Question 3

Is Cytokeratin 19 Fragment (Cyfra 21-1 Antigen) in stock?

Accepted Answer

Cytokeratin 19 Fragment (Cyfra 21-1 Antigen) is currently made to order / not held in immediate stock. Contact us for lead time.

Question 4

Is antigen retrieval required for IHC with this antibody?

Accepted Answer

Recommended antigen retrieval methods, where applicable, are listed on the datasheet under the IHC protocol section.

Question 5

What temperature does this product ship at?

Accepted Answer

Shipping temperature is chosen based on the product’s stability needs, ranging from ambient to dry ice, and is indicated on the product page. Any related shipping fee is shown clearly in your quotation.

Question 6

What is the molecular weight of the target protein?

Accepted Answer

Molecular weight information, where applicable, is listed on the datasheet under target details, useful for confirming the correct band on western blot.

Cytokeratin 19 Fragment (Cyfra 21-1 Antigen)

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