Question 1

What is the catalog number for WST-1?

Accepted Answer

The catalog number for WST-1 is 2198-30.

Question 2

Is WST-1 in stock?

Accepted Answer

WST-1 is currently made to order / not held in immediate stock. Contact us for lead time.

Question 3

What is WST-1 used for?

Accepted Answer

A water-soluble tetrazolium reagent that serves as a sensitive chromogenic indicator for NADH. It is reduced by NADH at neutral pHs in the presence of 1-methoxy PMS to produce the corresponding formazan dye that absorbs at 438 nM. Useful in cell proliferation assays as a cell viability indicator.

Question 4

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 5

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.

Question 6

Do you offer bulk or custom quantities of this product?

Accepted Answer

Yes. Ordering two or more units, or combining this with other products, usually qualifies for a discount depending on quantity. Contact our sales team with your required volume for a custom quote.

WST-1

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