Vactosertib (TEW-7197) Sigma (AMBH2D6FB2FA)? Try a better option.

A Depth-Data-Driven Comparison: Critical Reasons Leading Labs are Switching from Sigma to Selleck’s Vactosertib (TEW-7197).

Vactosertib (TEW-7197) Selleck VS Sigma

Vactosertib (TEW-7197)	Selleck(S7530)	Sigma(AMBH2D6FB2FA)
Free Aliquoting Service		N/A
Price	5mg, USD 197.0	5mg, USD 31.05
Purity	99.57%	98%
Citations	28	0
Technical Support	95.37% response rate within 2 hours	Unknown
Knowledge	Vactosertib (TEW-7197) Mechanism of Action: TGFBR1 Inhibition in T Cell Research Vactosertib (TEW-7197): Selectivity & Specificity Vactosertib (TEW-7197) Working Concentration \| Cell Culture \| Treatment Solubility in DMSO Storage Vactosertib (TEW-7197) Combination Database Molecular Weight Vactosertib (TEW-7197) IC50 for Cell-based and Cell-free Assays Vactosertib (TEW-7197) SDS｜MSDS	Unknown

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