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
1-氯辛烷
DURAN? Gas washing bottle base, 250 ml
聚醚砜 水相滤膜,47mm x 0.2um
SET OF4 ROLLS FOR STORAGE CABINET ARTICLE NO. 7 130 200
ESI管 组件
SPHERISORB CN 3UM 100X2.1MM COLUMN
p-Dibromobenzene
N-甲基烟酰胺
STOPPERS, SILICONE, TRANSPARENT, FLEXIBLE, TOP DIAM. 9,0 MM, BOTTOM DIAM. 5,0 MM, L. 20 MM
甲基2,3,4-三-O-乙酰基-6-O-三苯代甲基-β-D-吡喃半乳糖苷