
乐果标准溶液
1ml,analytical standard,100ug/ml in petroleum ether

六氯乙烷标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol

异丙醇中杀铃脲标准溶液
1ml,analytical standard,100ug/ml in isopropanol

邻苯二甲酸丁苄酯标准溶液
1.2ml,analytical standard,1000ug/ml in methanol

2-氨基-4-硝基甲苯标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol

联胺标准溶液
50ml,analytical standard,1000μg/ml in 1.0mol/L HCl

碘酸钾标准溶液
1L,0.025M

2,4,6-三氯苯酚标准溶液
1ml,2000ug/ml in high purity Methanol

锰标准溶液
20ml,analytical standard,500mg/L in 1%HNO3

2-甲基吡啶标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol

亚硝酸盐标准溶液
20ml,100mg/L in water

硝酸盐氮标准溶液
100ml,100μg/ml in Water (20℃)

硝酸盐氮标准溶液
20ml,100μg/ml in Water (20℃)

邻苯二甲酸二(2-乙基己基)酯标准溶液
1ml,1000mg/L于二氯甲烷

镧标准溶液
50ml,1000ug/ml in 1.0mol/L HNO3

氯离子(Cl-)标准溶液
20ml,500μg/ml in Water (20℃)

西维因标准溶液
1ml,analytical standard,100ug/ml in acetone

西维因标准溶液
1ml,analytical standard,10ug/ml in acetone

铈标准溶液
50ml,1000ug/ml in 1.0mol/L HNO3

乙拌磷砜标准溶液
1ml,1000ug/ml in Acetone

苊标准溶液
1ml,2000ug/ml in Toluene

p, p’-DDD标准溶液
1ml,analytical standard,100ug/ml in methanol

硝酸根离子(NO₃-)标准溶液
20ml,100ug/ml in Water (20℃)

菲标准溶液
1ml,2000ug/ml in Toluene

钕标准溶液
50ml,analytical standard, 1000μg/ml in 1mol/L HNO3

硫氰酸钾标准溶液
1L,0.1000mol/L(0.1N)

硫氰酸钾标准溶液
1L,100g/L

间硝基氯苯标准溶液
1.2ml,analytical standard,1000ug/ml in methanol

p, p’-DDE标准溶液
1.2ml,analytical standard,100ug/ml in methanol

对二氯苯标准溶液
1.2ml,92.5μg/ml,in methanol

硝酸银标准溶液
20ml,volumetric,0.1000mol/L in H2O

p, p’-DDE标准溶液
1ml,analytical standard,10μg/ml in petroleum ether

农药混合物标准溶液(农残混标)
1ml,16种混合物组合;基质:丙酮;US EPA方法: 505

铯标准溶液
100ml,1000μg/ml in 2-5%HNO3

顺-1,4-二氯-2-丁烯标准溶液
1ml,1000μg/ml,溶于吹扫-捕集甲醇溶液中

钙离子标准溶液
100ml,1mg/ml in water

钒标准溶液
50ml,analytical standard ,1000ug/ml in 0.5mol/L HNO3

(Al,As,Ba,Cd,Ce,Co,Cr,Cu,Li,Mn,Mo,Ni,Pb,Se,Sr,Tl,V,Zn,K)多元素混合标准溶液(混标)
50ml,

镉标准溶液
50ml,1000ug/ml in 1.0mol/L HNO3

钴标准溶液
20ml,1000μg/ml in 1% HNO3




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