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
DURAN FILTERING HEAD W. FUNNEL AND SEAL
DURAN? super duty Erlenmeyer flask, wide neck, with graduation, 250 ml
Hypersil GOLD(C18)柱
ERLENMEYER-FLASKS, 100 ML, ST 29/32, 64 X 100 MM, ACC. TO DIN 12387 PACK = 10 PCS
食品添加剂对羟基苯甲酸丙酯(尼泊金丙酯)纯度标准物质
磁力搅拌子,PTFE,17x13 mm,x形
BIOBASIC SEC 1000 5UM 300X7.8MM COLUMN
选择性氧化催化剂
GERMINATING HOOT,SP, DBGM 16711453
石墨垫