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
125ml螺口棕色小口试剂瓶(非洁净)
通过MS 测试的样品瓶套装,透明,PTFE/硅橡胶隔垫
1-癸硫醇
Restek MXT-1气相毛细管柱
4-Ethyltoluene,100ng/ul 标准品
QuEChERS 分散固相萃取试剂盒部件,Dispersive 2ml, Drug Residues in Meat
O-甲基鸟嘌呤
带盖和放水口的轻型圆筒罐,HDPE,30加仑
Removable needles, for syringes Series N and H, Tip Style a, 0,55 x 51 mm, 250 μl - 10,0 ml, tapered, Case = 3 pcs.
(停用)变频器 FA90型用