Question 1

What is the catalog number for Recombinant Corynephage beta Diphtheria toxin Variant CRM197?

Accepted Answer

The catalog number for Recombinant Corynephage beta Diphtheria toxin Variant CRM197 is CR100.

Question 2

What sizes are available for Recombinant Corynephage beta Diphtheria toxin Variant CRM197?

Accepted Answer

Recombinant Corynephage beta Diphtheria toxin Variant CRM197 is available in the following size(s): 100 µg, 1 mg, 5 mg, 10 mg.

Question 3

How many pack sizes does Recombinant Corynephage beta Diphtheria toxin Variant CRM197 come in?

Accepted Answer

Recombinant Corynephage beta Diphtheria toxin Variant CRM197 is available in 4 different pack sizes.

Question 4

Is Recombinant Corynephage beta Diphtheria toxin Variant CRM197 in stock?

Accepted Answer

Recombinant Corynephage beta Diphtheria toxin Variant CRM197 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 Corynephage beta Diphtheria toxin Variant CRM197?

Accepted Answer

Recombinant Corynephage beta Diphtheria toxin Variant CRM197 is requires dry ice shipping.

Question 6

What is Recombinant Corynephage beta Diphtheria toxin Variant CRM197 used for?

Accepted Answer

CRM197, a genetically detoxified diphtheria toxin, is widely used as a carrier protein in conjugate vaccines. Recombinant Corynephage beta Diphtheria toxin Variant CRM197 is produced by our E.coli expression system and the target gene encoding Gly33-Ser567(Gly84Glu) is expressed.

Question 7

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 8

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 9

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.

Recombinant Corynephage beta Diphtheria toxin Variant CRM197

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