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
3-羟基丙腈
CAPCELL PAK MF Ph-1 4.6X150*
p-Methoxyphenol
2,4-双(三氟甲基)溴苯
GRAD. CYLINDER, 50 ML, DIN B, STOPPERED, PP HEXAGONAL BASE AND PROTECTION COLLAR, DURAN, ST 19/2
气相色谱柱,TG-WAXMS B 15m x 0.32mm x 1μm
SVS Screwthread adapter couplings for 2 X 45
PIPETTE TIPS 1000 - 5000 UL, LIGHTY BLUE, FOR SOCOREX, GILSON, NICHIRYO, BOX = 200 PCS
FILTER PAPER CIRCLES,BLUE RIBBON (5), DENSE,SLOW, FILTER D. 70 MM IN BAGS á 100 PCS
ISO Guide 34 - Rhenium 1,000 mg/L ± 0.3% in 2% HNO3 250 ml (Re Metal)