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
trans-11-Octadecenoic acid methyl ester,10ng/ul 标准品
Sterilizing tong, length: 280 mm, straight made of stainless steel
英霍夫锥形管(沉降测定管)
ALBUMINIMETERS, ESBACH, ROUNDBOTTOM, WHITE GRADUATION, COMPLETE
4-苄氧基-2-甲基苯硼酸
胖度移液管,BLAUBRAND , AS级,5 ml,双刻度,个体校准证书
PK6 55MM BUCHNER FUNNEL 12.5GM ALUMINA-A
GRADUATED CYLINDERS, LOW SHAPE,CRYSTAL CLEAR, SAN,50 ML
MB系列 干式金属浴模块 6孔
二硫化碳中7种苯系物标样苯、甲苯、乙苯、邻二甲苯、间二甲苯、对二甲苯、苯乙烯)