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
蒙大拿溶剂残留混标 标准品
LiChroCART 55-3,LiChrospher 60 RP select b 10 μm定制柱
Talboys 实验架玻璃纤维支杆,2438mm
直接进样衬管 ,1个/包
Beaker, 500 ml, ? 80 mm, height 110 mm, with rim and spout, stainless steel
颗粒活性炭 CP(沪试)
毛细管点样管25ul
Tubing 1/8in id x 1/4in od N-EVAP 11645 set phthalate free
SINGLE WAY STOPCOCKS, COMPLETE WITH DURAN KEY WITH GROOVE, BORE 1.5 MM, NS10 DURAN
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