| 分子式 | NULL |
| 其他事项 | Appearance : White to brownish lyophilized powderSpecific activity : More than 30 U/mg solidSource: from Streptomyces sp.※ Animal derived material free. |
生物成分分析标准物质-花粉
编号:GBW10026(GSB-17) 规格:12g 浓度:59组分
牛奶中铅,镉,铬,汞,砷质控样品
编号:P12711 规格:30mL 浓度:参考值铅1.25mg/kg,砷1.4mg/kg,汞0.29mg/kg,镉0.12mg/kg,铬1.07mg/kg
生物成分分析标准物质-湖南大米
编号:GBW10045(GSB-23) 规格:35g 浓度:无
肉制品中二氧化硫分析质控样GB5009.34-2022
编号:MCS-80275 规格:50g 浓度:500mg/KG
粉条中铝
编号:BW-20131 规格:20g
α-淀粉酶
编号:IRMM/IFCC-456 规格:ampoule