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
COVER, PORCELAIN, F.MELTING CRUCIBLES, MEDIUM-HIGH-FORM, GLAZED, 60 MM DIA.
L-焦谷氨醇
Neodymium 1,000 mg/L in 2% HNO3, 50 mL (Nd2O3)
(+)-二苯甲酰基-D-酒石酸单水合物
适配器, 2x15ml 直径17mm 圆底, 2/包
2-肟氰乙酸乙酯
可闪燃多壁碳纳米管
CPG STIRRER SHAFTS, INTERCHANGEABLE, SOLID, POLISHES, WB 10, TOTAL LENGTH 240 MM, WITH 2
干燥器盖子，NS24/29，250ml
1,1-联苯基戊烷
