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
832卡氏炉用盖子 (含盖子垫子),1000/包
密度瓶, Gay-Lussac型, BLAUBRAND?,25 ml,校准,Boro 3.3 玻璃,带温度计
气进样针
Safety gas burner, with needle valve, equipped with bimetal-flame-magnet breech, air regulation and pilot flame, all gas, made of nickel-plated brass
BOTTLES, NARROW NECK, PP, CAPACITY: 1000 ML, COMPLETE WITH SCREW CAP GL 28
Pestle, MF, white, heavy, strong, length 160 mm
甲苯:丙酮(9:1)中唑酮草酯(游离酸)
VOLUMETRIC FLASKS, 5 ML, DIN-A, CONFORMITY CERTIFIED, RING MARKS, INSCRIPTION, AMBER STAIN GRADUATI
蓝盖,开孔,键合聚四氟乙烯 / 超低流失硅胶垫 9mm screw cap, blue, with PTFE / ulb silicone 100/pk
4-(3,6-二甲基-3-庚基)苯酚-13C6标准品