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
COUPLINGS FOR STIRRES, FLEXIBLE, MADE OF PTFE, FOR SHAFT DIA. 8 MM
Raman library for agricultural chemicals
2,6-二叔丁基对甲酚(BHT)
96-well micro test plates V-bottom, PP, non-sterile, VE = 100 pcs
溴代正壬烷
PUNYW6937531 (2S,5R)-Emtricitabine Carboxylic Acid
2-巯基咪唑
双戊酰二硼
PP针式滤器(深绿色)
25mL白金坩埚