Lub npe tshuaj: 4-Aminobenzoic Acid (PABA)
CAS: 150-13-0 Nr
Purity:> 99.0% (HPLC) (T)
Dawb Crystalline hmoov los yog tsis muaj xim muaju
High Quality, Commercial Production
Hu rau: Dr. Alvin Huang
Txawb/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com