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
HOSE CONNECTION, STRAIGHT, 8 MM O.D. , MADE OF PP
BETASIL PHENYL/HEXYL 5UM 150X4.6MM COLUMN
熊去氧胆酸
3-氨基茴香硫醚
尼龙(NYLON)过滤膜
气相色谱柱,TG-OCP II
Graduated pitcher, nesting, blue, PP,printed white scale, 500 ml
N,N-二甲基间羟基苯胺
PUNYW8143105 Norepinephrine Impurity 16
CLSR STEP2 开口 聚丙烯 黄色 聚四氟乙烯/硅胶/聚四氟乙烯