Cat.No.KY156872 Name月桂基二甲基铵羟丙基水解胶原 CAS118441-80-8 Purity >98% MolFormula MolWeight Enquiry Email Name/Company Message KY156872 - 118441-80-8 | 月桂基二甲基铵羟丙基水解胶原 Quantity: Captcha Send Message