SN-38 MedChemExpress (HY-13704)? Try a better option.

A Depth-Data-Driven Comparison: Critical Reasons Leading Labs are Switching from MedChemExpress to Selleck’s SN-38.

SN-38 Selleck VS MedChemExpress

SN-38	Selleck(S4908)	MedChemExpress(HY-13704)
Free Aliquoting Service		N/A
Price	10mg, USD 147.0	50mg, USD 70.00
Purity	99.96%	99.94%
Citations	102	79
Technical Support	95.37% response rate within 2 hours	Unknown
Knowledge	SN-38 Mechanism of Action: Topoisomerase I Inhibition in Cancer Cell Research SN-38 Working Concentration \| Cell Culture \| Treatment Solubility in DMSO Storage SN-38 Combination Database Molecular Weight SN-38 IC50 for Cell-based and Cell-free Assays SN-38 SDS｜MSDS	Unknown

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