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
饮用水主要金属含量测定
1,4,7,10-四氮杂环十二烷
套箍, SilTite 套装, 0.53 mm
PUNYW9531505 Risperidone N-Oxide
TARGET DP 储存箱 20 包,C4000-1, C4000-54B
QUALITATIVE FILTERPAPERS, LOW ASH CONTEND, VERY-SLOW (FLAT)
甲醇中5种苯胺类混标
REACTION VESSEL, 6000 ML, DN 150, FLAT BOTTOM, WITH GRADUATION, FLAT FLANGE, FLANGE WITH GROOVE, CYLINDRICAL, ? 180 MM, HEIGHT 335 MM, BOROSILICATE GLASS
FILTER FLASKS, ERLENMEYER SHAPE, WITH SIDE TUBE, DURAN, NON-COATING, 250 ML, 155X85 MM
MTO-SUPELCOSIL LC-18 液相色谱柱