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
5-氯-2-巯基苯并噻唑
Custom VOC Solution 标准品
STORAGE- AND STOR-BASIN, PP, W.GRIPS + DRAIN HOLES, CAN BE PILED ,UP, 16 L 540 X 350 MM, H. 110 MM
PEEK? TUBING FOR HIGH PRESSURE APPLICATIONS 1/8"
Griffin低型烧杯,聚丙烯,2000ml容量
FLASKS, ROUND BOTTOM, CENTER NECK, AMBER STAINED, ACC. TO DIN 12348, 100 ML, ST 14/23, 64 X 110 M
套装 磁 顶空 样品瓶 /旋盖/钳口盖-未组装 500/件 20ML 透明 圆底 红色 COMP 聚四氟乙烯/硅树脂
10:0.25ml 聚丙烯透明刻度低形量筒
Diafenthiuron methaneimidamide
EC-5经济性毛细管气相色谱柱