RO4929097 (RG-4733) Sigma (SML4098)? Try a better option.

A Depth-Data-Driven Comparison: Critical Reasons Leading Labs are Switching from Sigma to Selleck’s RO4929097 (RG-4733).

RO4929097 (RG-4733) Selleck VS Sigma

RO4929097 (RG-4733)	Selleck(S1575)	Sigma(SML4098)
Free Aliquoting Service		N/A
Price	5mg, USD 170.0	10MG, USD 106.00
Purity	99.77%	98%
Citations	124	0
Technical Support	95.37% response rate within 2 hours	Unknown
Knowledge	RO4929097 (RG-4733) Mechanism of Action: Gamma-secretase Inhibition in Tumor Cell Research RO4929097 (RG-4733): Selectivity & Specificity RO4929097 (RG-4733) Working Concentration \| Cell Culture \| Treatment Solubility in DMSO Storage RO4929097 (RG-4733) Combination Database Molecular Weight RO4929097 (RG-4733) IC50 for Cell-based and Cell-free Assays RO4929097 (RG-4733) SDS｜MSDS	Unknown

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