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
p-(Octyloxy)benzaldehyde
填充柱 Porapak QS 80/100
VOLUMETRIC PIPETTES, 10 ML, DIN-B, ISO-COLOR-CODE, INTERCHANGEABLE PISTON, WITH RING MARKS
BETASIL C18 10UM 50X10MM PREP COLUMN
N-(叔丁氧羰基)-3,4-二氟-D-苯丙氨酸
SUPPORT SYSTEM - TRADE MARK "WSS", SUPPORT SET, WITH BASE STANDARD TYPE
10ul手动进样针,固定式针头,具有PTFE 头推杆
HEAD FOR GAS WASHING BOTTLES 100 ML WITH SOCKET ST 34/35 AND SINTERED DISC P2
锌同位素丰度比溶液标准物质
DISPOSABLE PIPETES, 4 UL, END TO END, CONFORMITY CERTIFIED, 1 PACK = 250 PCS./CYLINDER