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
叔丁基二甲基(2-丙炔氧基)硅烷
10种元素定制混标
滴瓶,透明,100 ml,含有胶头滴管及乳胶头
4-CLEAR FACES MACRO CUVETTES PS (100 pcs)
AUTOMATIC BURETTES, PELLET, 50 ML:0,1 DIN-B, WITH ST-STOPCOCK, WITH LATERAL STOPCOCK-ST-GLASS-PLU
LiChroCART 55-2,LiChrospher 100 RP-18 5μm定制柱
Metrosep C Supp 1 250/4.0
DROPPING FUNNELS, ROUND BOTTOM, UNGRADUATED, ST-STOPCOCK W. SCREW-THREAD RETAINING NUT, 25 ML, C
Ag+/S2-离子复合电极
DELIVERY ADAPTERS, STRAIGHT, SOCKET ST 24/29, TUBE LENGTH: 100 MM