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-丁基-3-甲基咪唑三氟甲磺酰亚胺
TLC薄板
Bottom frit and seal set for large fluidisation vessel
DISTILLING LINKS, CONES ST 19/26, LENGTH 200 MM
10种元素混标
FOOD CON 7均质杯
凯氏烧瓶
4-氟-2-(三氟甲基)苯酚
碘离子选择电极
WITOSPENSOR-EJECTION CANULA), BENT, 2,5-10 ML, FEP, WITH CAP NUT, LENGHT 80 MM