Question 1

What is the catalog number for IL-4?

Accepted Answer

The catalog number for IL-4 is 320186.

Question 2

What sizes are available for IL-4?

Accepted Answer

IL-4 is available in the following size(s): 50 µg, 100 µg.

Question 3

How many pack sizes does IL-4 come in?

Accepted Answer

IL-4 is available in 2 different pack sizes.

Question 4

Is IL-4 in stock?

Accepted Answer

IL-4 is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What should I do if I need to report a performance issue with a specific lot of this product?

Accepted Answer

Provide the catalogue number, product name, lot number, and your experimental results to our technical support team. They’ll investigate and, if needed, escalate to the manufacturer, provided the product was used before expiry and stored correctly.

Question 6

What is the isotype of this antibody?

Accepted Answer

Isotype information such as IgG1 or IgG2a is listed in the product specifications on the datasheet, relevant for selecting compatible detection reagents.

Question 7

Can I get a trial-size or discounted first order of this product?

Accepted Answer

We don’t generally offer free samples, but trial discounts in exchange for feedback and validation results are almost always possible. Contact us with your intended application to arrange one.

IL-4

Product Specifications

Clonality

Available Sizes

Frequently Asked Questions

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