Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality L-Glutamic acid,N-(4-aminobenzoyl)CAS NO.: 4271-30-1
High Quality Phenol,4,4'-(4,5,6,7-tetrabromo-1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromoCAS NO.: 4430-25-5
High Quality L-Tyrosine,O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodoCAS NO.: 51-48-9
High Quality Benzenesulfonamide,4-amino-N-2-pyrimidinyl-, sodium salt (1:1)CAS NO.: 547-32-0
High Quality 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-[[2-(3,5-dichloro-4-oxo-1(4H)-pyridinyl)acetyl]amino]-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-,(6R,7R)CAS NO.: 56187-47-4
High Quality 2-Furancarboxylicacid, methyl esterCAS NO.: 611-13-2
High Quality 1,3-Propanediol,2-amino-1-(4-nitrophenyl)-, (1R,2R)CAS NO.: 716-61-0