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
带黏合剂玻璃纤维膜,超厚
色胺盐酸盐
HYPERSIL GOLD AQ色谱柱
储存箱 带20包 DP-1W 20包 DP 57B
萘-D8,99 atom % D,≥98%
THERMOSTATIC-REACTION VESSEL, SPHERICAL, WITH GROOVE, UNGRADUATED, DN 100, 4000 ML, GL 18, OUTER ? 236 MM, INNER ? 206, HEIGHT 285 MM, BOROSILICATE GLASS
特戊酸酐
环己烷甲醛
SEPARATORY FUNNEL, 2000 ML, CONICAL, GRAD., BOROS. GLASS, SOLID ST-STOPCOCK PLUG, BORE 6.3 MM, S
二氧化铬