ABT-737 Sigma (197220)? Try a better option.

A Depth-Data-Driven Comparison: Critical Reasons Leading Labs are Switching from Sigma to Selleck’s ABT-737.

ABT-737 Selleck VS Sigma

ABT-737	Selleck(S1002)	Sigma(197220)
Free Aliquoting Service		N/A
Price	5mg, USD 167.0	10mg, USD 309.00
Purity	99.99%	97%
Citations	384	8
Technical Support	95.37% response rate within 2 hours	Unknown
Knowledge	ABT-737 Mechanism of Action: Bcl-2 Inhibition in Cancer Cell Research ABT-737 Working Concentration \| Cell Culture \| Treatment ABT-737 Solubility in DMSO ABT-737 Storage & Stability ABT-737 Combination Database ABT-737 Molecular Weight \| Chemical Structure \| Stock Solution ABT-737 IC50 for Cell-based and Cell-free Assays ABT-737 SDS｜MSDS	Unknown

Sigma is sourced from their official website（1/20/2026）