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对羟基苯丙酮
2,5-二氯--N-(5-甲基-1H-吡唑-3-基)-4-氨基嘧啶
插件,用于250um色谱柱
气相填料 80/100 Carboteck C/0.1% SP-1000
LL Syntrode 50, plug-in head S
MICRO FILTER FUNNELS, 0.8 ML, P2 DISC DIA. 10 MM, STEM DIA. 6 MM
Dual Mode 进样阀 20μL Loop, Pos Switch
PTFE带Luer尖头滤器,30mm*0.2um
3-环丙基-3-氧代丙酸乙酯
Circular crucible, 100 ml, O.?: 52 mm, I.?: 48 mm, height: 76 mm, alumina