Purpose: To develop a triptolide (TP) self-microemulsifying drug delivery system and to investigate its anti-tumor effect on human gastric cancer line MGC80-3 xenografts in nude mice. Methods: The medium chain triglyceride (MCT) was selected as oil phase; polyoxyethylene castor oil (EL) was selected as surfactant. and PEG-400 was selected as cosurfactant. The mass ratio of each phase ... https://safeersappliancers.shop/product-category/freezers/