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
5-羟甲基糠醛
PELTOR H7P3E 挂安全帽式耳罩
Magnetic stirring-bar, PTFE, polygon, 27 x 159 mm
VOA储存瓶
4’-四甲基-二-2,2’-螺苯二氢吡喃
乳粉中霉菌和酵母计数质控样
砷化铝
PEEK四通 .
PIPETTE TIPS 100 - 1000 UL, NEUTRAL, FOR EPPENDORF-SOCOREX-NICHIRYO-GILSON- BRAND-BIOHIT, BOX = 96
Hibar 150-4,6,Superspher 100 RP-18e 4 μm定制柱