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
SUPERFIX- SAFETY DEVICE,SUITABLE TO ST 45/40-45/50, COMPLETE WITH CAP,INNER PART OF THREAD CONE A
刻度移液管,BLAUBRAND ,AS级,1类(零刻度位于顶端),5:0.05 ml,同一批次
邻甲苯异氰酸酯
擦镜纸,Grade 105 (Sheets)
吸气瓶,PE-HD材质,窄口,10 l,含下水阀
ELECTRODES EQUIVALENT TO METTLER TOLEDO ELECTRODES HA425-60-S7/60
擦拭纸
甲醇中粉唑醇溶液标准物质
烧杯,低型,1000 ml,有刻度
Quinoline N-Oxide Hydrate