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
N-乙酰基-4-哌啶酮
硝基呋喃代谢物AMOZ标准品
65#表面润湿张力试验用混合液
SPHERISORB SAX 5UM 250X3MM COLUMN
200UL FB MICRO-SERTS
THERMOSTATIC REACTION VESSELS, NW 100, 1000 ML, UNGRADUATED, WITH COOLING JACKET AND WITHDRAWAL
脒基硫脲
FLASKS, ROUND BOTTOM, TWO SIDE NECKS AT AN ANGLE OF 20°, 100 ML, CN ST 24/29, SN ST 14/23
pre-MIBSK
seripettor 泵组件， 25 ml, PC材质, 钢质升降弹簧
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