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
料理杯(含刀头)
GAS WASHING BOTTLES, DRECHSEL, WITH SECURITY SINTERED DISC, ACC. TO DIN 12596, 100 ML, ST 29/32
一次性研磨杯
TEST TUBE SUPPORTS, POLISHED HARDWOOD, TALL FORM, 2 DECKS, 120 X 90 MM, 6 OPENINGS.
4-甲氧基吡啶-N-氧化物
菱形夹口夹具、最大开口40mm
SS COL. 2M X 1/8" PW 10% CARBOWAX 20M ON 40/60 CHROMOSORB T
乙酸香茅酯
WondaDisc有机系针头滤器 NY
(定制产品)24种元素ICP-MS混标,溶于5% HNO3