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
磁力搅拌子,PTFE 50 x8 mm,圆锥形
4-甲氧基-3-硝基苯甲酸
RESERVOIR BOTTLE ONLY, FOR ADJUSTABLE HANGING BAR SPINNER-FLASK NO. 5 529 101
5890玻璃空柱
伊红美蓝琼脂(EMB)
FLASKS, ROUND BOTTOM, CENTER NECK, AMBER STAINED, 2000 ML, ST 24/29, 166 X 260 MM
N-亚硝基-N-甲基苯胺
Straight Through Connector, Push Fit
甲醇中磺胺噻唑溶液标准物质
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