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
3,5-二羟基苯甲酸甲酯
FID检测器灯丝
MTO-SUPELCOSIL LC-ABZ 5UM 30CMX1.0MM HPL C COLUMN
DM-PLOT Al2O3/KCl,30m x 0.25mm x 4μm
DAICEL OD-H色谱柱
SCREWTHREAD TUBES, SVL 15, LENGTH 100 MM, DURAN
Spring with seal Transferpette electronic 100 -1000 μl
PUNYW9837466 Azacitidine Impurity 24
SCOOPS, NATURAL,PE CAPACITY 350 ML, LENGTH 310 MM
光学玻璃比色皿