Question 1

What is the catalog number for RK-20448?

Accepted Answer

The catalog number for RK-20448 is orb1737675.

Question 2

What sizes are available for RK-20448?

Accepted Answer

RK-20448 is available in the following size(s): 500 µg, 1 mg, 5 mg, 10 mg.

Question 3

How many pack sizes does RK-20448 come in?

Accepted Answer

RK-20448 is available in 4 different pack sizes.

Question 4

Is RK-20448 in stock?

Accepted Answer

RK-20448 is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is RK-20448 used for?

Accepted Answer

RK-20448 is a cis-isomer of A-419259 and functions as a potent ATP-competitive inhibitor targeting Lck, Src, and VEGFR2/KDR, among other kinases like BLK and Fyn. This small molecule is a valuable research tool for studying T-cell signaling and angiogenesis in both cellular and biochemical assays.

Question 6

How do I reconstitute this lyophilized product?

Accepted Answer

Reconstitution instructions, including the recommended diluent and final concentration, are provided on the datasheet. Aliquot immediately after reconstitution to avoid repeated freeze-thaw cycles.

Question 7

What is the recommended incubation time for this antibody?

Accepted Answer

A suggested incubation time is provided in the recommended protocol on the datasheet, but may need adjusting depending on your sample type and detection system.

Question 8

What should I check when this product first arrives?

Accepted Answer

Inspect the package immediately for transportation damage, ice loss, leakage, or breakage. Report any issues right away with photos and your order reference; our specialists will determine whether the product is still usable or needs replacing.

RK-20448

Product Specifications

CAS Number

Field of Research

Smiles

Molecular Formula

Molecular Weight

Storage Conditions

Notes

Available Sizes

Frequently Asked Questions

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