H-151 Cayman (25857)? Try a better option.

A Depth-Data-Driven Comparison: Critical Reasons Leading Labs are Switching from Cayman to Selleck’s H-151.

H-151 Selleck VS Cayman

H-151	Selleck(S6652)	Cayman(25857)
Free Aliquoting Service		N/A
Price	5mg, USD 147.0	Unknown
Purity	99.94%	98%
Citations	37	1
Technical Support	95.37% response rate within 2 hours	Unknown
Knowledge	H-151 Mechanism of Action: STING Inhibition in Macrophage Research H-151 Working Concentration \| Cell Culture \| Treatment H-151 Solubility in DMSO H-151 Storage & Stability H-151 Molecular Weight \| Chemical Structure \| Stock Solution H-151 SDS｜MSDS	Unknown

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