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
意大利面中的成分分析-质控样
PK10 SEALTIGHT FERRULES, PEEK
达玛(树脂)胶
(定制产品)8种元素ICP-MS混标,As/Mo/P/S/Si/W/V/Zr,溶于5% HNO3 + 1% HF
Fatostatin hydrobromide,≥98% (HPLC), powder
Process Chemistry, NPT Compression Fitting, Screw, Imperial,NPT Size ?”, Bore Size ?”
气相色谱柱,TRACE TR-5MS 气相柱, 15m, 0.32mmID, 1μm 液膜厚度
LiChroCART 50-10,Superspher 100 RP-18e 4 μm定制柱
质谱配件(M2x12 CH HD SCREW SS)
PUNYW8267100 Citalopram Impurity 17