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
BURETTE STOPCOCKS, STRAIGHT, GROUND AND POLISHED, WITHOUT KEYS, NS 12.5, DURAN
4-甲基-2-噻唑甲醛
热敏记录纸（10卷/箱）(用于岛津C-R8A)
ZM 336372
5-溴-2-氨基噻唑氢溴酸盐
烯丙基硼酸频哪醇酯
3-丁炔-2-酮
5890，2米玻璃空柱用于TCD
EVAPORATING DISHES, MADE OF PORCELAIN, 260 ML, WITH SPOUT, FLAT BOTTOM, O. ? 125 MM, HEIGHT 25 MM
玻璃层析柱内径15MM*长度220MM /G3 PTFE活塞
