Question 1

What is the catalog number for BI-4142?

Accepted Answer

The catalog number for BI-4142 is M35730.

Question 2

What sizes are available for BI-4142?

Accepted Answer

BI-4142 is available in the following size(s): 1 g, 500 mg, 5 mg, 10 mg, 25 mg, 50 mg, 100 mg, 200 mg.

Question 3

How many pack sizes does BI-4142 come in?

Accepted Answer

BI-4142 is available in 8 different pack sizes.

Question 4

Is BI-4142 in stock?

Accepted Answer

BI-4142 is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is BI-4142 used for?

Accepted Answer

BI-4142 is an orally active, potent and selective HER2 inhibitor that inhibits cancer cell proliferation, suppresses her2-dependent cell lines and inhibits downstream signalling.

Question 6

What is the shelf life of this product?

Accepted Answer

Shelf life and expiration dates vary by product and are shown on the product listing and label. Products used beyond their expiration date are not eligible for performance-related returns or refunds, so please check the lot number and expiry before use.

Question 7

What expression system was used for this recombinant protein?

Accepted Answer

The expression system, such as E. coli, HEK293, or insect cells, is listed on the datasheet under production details, which can affect post-translational modifications relevant to your application.

Question 8

Can I return this product if I ordered the wrong one?

Accepted Answer

As a consumer, you have a 14-day right of withdrawal from receipt under EU consumer protection law, submitted via our withdrawal/cancellation request form. Note this applies to unused, undamaged products, and doesn’t override the expiry/storage conditions on performance-based claims.

BI-4142

Product Specifications

CAS Number

Stability

Purity

Weight

Molecular Formula

Notes

Receptor

Available Sizes

Frequently Asked Questions

Explore Other Products

USP1-IN-5

BVDV Glyco E2 Protein (N-His, Bovine viral diarrhea virus (BVDV) (Mucosal disease virus) )

mmu-miR-7054-3p miRNA Antagomir

mmu-miR-7054-3p miRNA Antagomir

mmu-miR-7054-3p miRNA Antagomir

Human KRTAP25-1 Pre-designed siRNA Set B