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
L-别异亮氨酸
1-萘乙酸钠
Omethoate,10ng/ul 标准品
DURAN reagent bottle, narrow neck, unground, clear, 10000ml, without print
Universal (V7) Replacement Lock Nut Pack
1.6 mm适配器,用于配GL14螺旋盖
SEPARATORY FUNNEL, 2000 ML, CONICAL UNGRADUATED DURAN ST PTFE-STOPCOCK PLUG, BORE 6,3 MM, ST-PE ST
Hydrometer cylinder, PP, moulded scale 500 ml
Hach袖珍比色计II(总氯/余氯测量仪)
2M GLASS 10% CW20M 100/120 SUPELCOPORT