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丙酸氯倍他索
2'-氯-4'-氟乙酰苯胺
DM-5HT 30m x 0.53mm x 0.15μm
Talboys 不锈钢支架支杆,1016mm
THERMOSTATIC REACTION VESSELS, NW 60, UNGRADUATED, 500 ML, 100 X 60 X 240 MM
11MM 密封垫 KIM 钳口 LOW EVAP
Styragel HR4 GPC柱,THF型,5000-600000
MICRO DISTILLING APPARATUS, WIDMARK, FOR DETERMINING ALCOHOL IN BLOOD, COMPLETE
氘代氯仿-D
4,4′-二壬基-2,2′-联吡啶