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
下口瓶
TRIPODS OF SHEET IRON, PAINTED BLACK DIA. 140 MM, HEIGHT 220 MM, STAINLESS STEEL
GC 螺纹 插头 型号 长使用寿命
岛津泵密封圈
Transfer tubing 25mL 2XM8 for 69915078
25mL胖肚移液器
(R)-(+)-2,2'-Bis[bis(4-dimethylamino-3,5-dimethylphenyl)phosphino]-1,1'-binaphthyl
H2O吸收管
2-甲基-4,6-二氯-5-氨基嘧啶
氯羟吡啶/二氯二甲吡啶酚/氯吡多