111U甲基异硫氰酸酯CH3NCS Methyl isothiocyanate 10-200ppm
德国VACUUBRAND化学隔膜真空泵ME 8 NT
VACUUBRAND隔膜式真空泵ME 16C NT
EcoMet/AutoMet 250 & 300 磨抛机/动力头
T3,UNO,TProfessional二手Biometra T-Gradient,T3,梯度PCR仪
BZY-A （platinum plate method）Automatic surface/interface tensiometer
8.F3673.1423.G712baumer光电发射器HEAG176ST
8.F5863.2124.G321baumer光电转换器HEAG174ST
Automegasamdri-916B, SeriesC临界点干燥仪
Automegasamdri-915B, SeriesB临界点干燥仪
想在此显示您的商品？
商家入驻