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
Adapt - 1/16 Barb x 1/4-28 Male-Tefzel
25ml LABMAX OE型瓶口分液器(无排气功能、透明套管)
水质标样-甲醇中多氯联苯Aroclor1242
BOSSHEADS, FOR HORIZONTAL AND VERTICAL POSITION, MADE OF CAST IRON, LACQUERED, FOR RODS OF DIA: 16
桂酸桂酯
Retort ring with bosshead, ? 160 mm, closed, length 70 mm, malleable iron, epoxy coated
4-碘-3-甲基苯甲酸甲酯
5-50ml 游标型有机型瓶口分液器，带回流阀
HYPERSIL GOLD AQ 5UM 100X20MM PREP COLUMN
t-Butylacetyl Chloride
