Question 1

What is the catalog number for HeLa Nuclear Extract?

Accepted Answer

The catalog number for HeLa Nuclear Extract is 1641-01.

Question 2

Is HeLa Nuclear Extract in stock?

Accepted Answer

HeLa Nuclear Extract is currently made to order / not held in immediate stock. Contact us for lead time.

Question 3

Are there any special shipping requirements for HeLa Nuclear Extract?

Accepted Answer

HeLa Nuclear Extract is requires dry ice shipping.

Question 4

What is HeLa Nuclear Extract used for?

Accepted Answer

Nuclear extract is prepared from HeLa cells using a modified protocol of Dignam et al., which contains a variety of DNA-binding proteins, transcription factors, and other nuclear proteins.

Question 5

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 6

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 7

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.

HeLa Nuclear Extract

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