如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
2.5S NGF Mouse Submaxillary Glands
Ammonium benzoate extra pure
CORNING SA FITTIN,DUAL,MEDIA,EPDM,8/15L
三羟甲基氨基甲烷 , for analysis ACS, 99.8% 500GR
2-碘苯甲酸甲酯,98%+
BN 82002
N,N,N',N'-Tetrakis(2-hydroxypropyl)ethylenediamine, 98% 250ML
(S)-(+)-2-AMINO-4-BROMOBUTYRIC ACID HYD&
甘氨酸叔丁酯盐酸盐,98%+
4-溴苯甲腈,98%+
L(+)-乳酸, 90% solution in water 250ML