LY2109761 Sigma (SML2051)? Try a better option.

A Depth-Data-Driven Comparison: Critical Reasons Leading Labs are Switching from Sigma to Selleck’s LY2109761.

LY2109761 Selleck VS Sigma

LY2109761	Selleck(S2704)	Sigma(SML2051)
Free Aliquoting Service		N/A
Price	5mg, USD 270.0	5mg, USD 112.00
Purity	99.99%	98%
Citations	137	18
Technical Support	95.37% response rate within 2 hours	Unknown
Knowledge	LY2109761 Mechanism of Action: TGF-β Receptor Inhibition in Tumor Cells Research LY2109761 Working Concentration \| Cell Culture \| Treatment Solubility in DMSO Storage LY2109761 Combination Database Molecular Weight LY2109761 SDS｜MSDS	Unknown

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