C0001749Labfil 无针直口PP一次性注射器2/5/10/20mL
面议
C0001749Labfil 无针直口PP一次性注射器2/5/10/20mL
面议
C0001828溶剂瓶安全盖黑色GL45带空气阀2孔3孔4孔
￥18
C0001703广口直筒土壤瓶分装瓶采样瓶VOC直口棕色
￥11
C0000265钳口顶空样品瓶铝盖11mm压盖器手动封口
￥11
C0000095ALWSCI进样瓶架PP聚丙烯孔架50孔用于4ML
￥14
C0000973超净款顶空瓶盖20mm铝盖钳口盖配PTFE硅胶
￥14
C0000000定制条码样品瓶棕色容量瓶广口窄口试剂瓶
￥17
C00000004mL定制条码样品瓶一瓶一码扫码标记进样瓶
￥14
C00015622mL定制二维码瓶样品瓶一瓶一码高效标记瓶
￥18
C00000842ml进样塑料样品瓶9-425连体内插管300ul
￥12
C00001272ML透明棕色焊接连体内插管9-42螺口样品瓶
￥14
C0000536无菌灭菌针式过滤器13mm25mm有机PVDF
￥16