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
VIGREUX COLUMN, DURAN
2,4,6-三甲基苯甲酰基苯基膦酸乙酯
ISO-Guide34-Hafnium(Hf)标准溶液,10000mg/L溶于4% HNO3+2% HF
玻纤滤膜
PUNYW8105340 Norepinephrine Impurity 3
SPATULAS, SPOON AT ONE END, POLISHED, BLADE ON THE OTHER END, LENGTH 210 MM
Magnetic stirring-bar, PTFE, octagon, 8 x 28 mm
Gadolinium 1,000 mg/L in 2% HNO3, 25 mL (Gd2O3)
CAPCELL PAK C18 BB S5 30X100
乙撑双四溴邻苯二甲酰亚胺