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
BURETTES, DIN-AS 10 ML:0,02 LAT.VALVE STOPCOCK, PTFE NEEDLE-VALVE CLEAR GLASS, CONFORMITY CERTIFIE
Ultra II PFP Propyl 气相色谱柱
盐水瓶刷
噁喹酸
超细铂粉
100ml蒸馏瓶及配套冷凝器
丙酸氯倍他索
GROUND CAPS FOR ACID BOTTLES (AMBER), DURAN
Insert联排内嵌小室,9 mm,PC膜,0.4μm,IOS
对三联苯(二苯基苯,经过升华纯化得到)