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专业品质
邻苯二甲酸二乙酯标准溶液
2ml,238.0μg/mL,溶剂:甲醇
甲基嘧啶磷标准溶液
1ml,1000ug/ml in Purge and Trap Methanol
硝酸盐氮标准溶液
20ml,1000ug/ml in Water (20℃)
p, p’-DDE标准溶液
2ml,50.0ug/mL in Toluene:Methanol(volume ratio 1:4)
绿麦隆标准溶液
1ml,analytical standard,100ug/ml in petroleum ether
甲基对硫磷标准溶液
1ml,analytical standard,10ug/ml in acetone
2.4-D丁酯标准溶液
1ml,analytical standard,100ug/ml in hexane
敌百虫标准溶液
1ml,analytical standard,1.00mg/ml in methanol
钒标准溶液
80ml,100mg/L in 1%HCl
黄曲霉素G2标准溶液
1ml,25 ug/mL in acetonitrile
氰戊菊酯标准溶液
1ml,analytical standard,10ug/ml in petroleum ether
吡氟禾草灵标准溶液
1ml,analytical standard,0.10mg/ml in methanol
钠标准溶液
50ml,1000ug/ml in H2O
（Zr,Hf,W,Mo,Ta,Nb,Ti）多元素混合标准溶液
50ml,analytical standard ,100ug/ml in 1.0mol/L HF and 1.0mol/L HNO3
钠标准溶液
80ml,100ug/ml in 1%HCl
仲丁威标准溶液
1ml,analytical standard,100ug/ml in acetone
氢氧化钠容量分析用标准溶液
90ml,volumetric,0.10mol/L in water
硝基苯标准溶液
2ml,1000μg/ml,in Methanol
甲醇中2,4-二氯苯氧乙酸标准溶液
1ml,100μg/ml,u=2%
溴苯标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
铽标准溶液
20ml,1000ug/ml in 10%HCl
对二甲苯标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
甲基毒死蜱标准溶液
1ml,1000ppm in acetone
铕标准溶液
20ml,1000μg/mL in 10%HCL
蒽标准溶液
2ml,analytical standard,9.24μg/mL in methanol
氯化钠标准溶液
1L,1M
氢氧化钠标准溶液
1L,1.2M
硫代硫酸钠标准溶液
500ml,0.001M
氯化锌标准溶液
100ml,0.1000mol/L in water
吡啶标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol
δ-六六六标准溶液
1ml,100mg/L，基体：异辛烷
邻苯二甲酸二(2-乙基己基)酯标准溶液
1.2ml,analytical standard,1000μg/ml in methanol
异辛烷中12种共平面多氯联苯混合标准溶液
1ml,in Isooctane
镉标准溶液
50ml,1mg/ml in 1% HN03
邻甲氧基苯胺标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol
乐果标准溶液
1ml,analytical standard,10ug/ml in acetone
钨标准溶液
50ml,analytical standard ,1000ug/ml in 0.1mol/LNaOH
1,3,5-三甲苯标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
二溴一氯甲烷标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
钙标准溶液
50ml,analytical standard,500mg/L in 1%HCl
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