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品质保障
专业品质
二苯并(a,h)蒽标准溶液
1ml,100μg/ml in Acetonitrile
玩具检测用混合标准溶液
50ml,Cu、Zn、Cd、Pb、Cr、Se、Sb、Ni、Ba、As each 100μg/mL in 10%HCl
苯甲酸标准溶液
2ml,analytical standard,1.00mg/ml in petroleum ether
铕标准溶液
20ml,1000μg/mL in 10%HCL
醋酸钠标准溶液
1L,0.3M
异丙醇中杀铃脲标准溶液
1ml,analytical standard,100ug/ml in isopropanol
联苯胺标准溶液
2ml,1000μg/ml,溶剂：甲醇
砷甜菜碱标准溶液
2ml,0.518umol/g in water
十氯联苯标准溶液
1ml,1000ug/ml in Toluene
铝离子标准溶液
100ml,1mg/ml in water
镨标准溶液
50ml,1000μg/ml in 1.0 mol/L HNO3
苯妥英标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol
镨标准溶液
20ml,1000ug/ml in 10%HCl
硫标准溶液
20ml,1000ug/ml in H2O
1,1,2,2-四氯乙烷标准溶液
2ml,analytical standard,0.978mg/ml in methanol
ICP-MS仪器校准用标准物质（铯标准溶液）
50ml,20.0×103ug/L(20℃) in 0.5mol/L HNO3
苯酚标准溶液
20ml,1000ug/ml in 0.02mol/L NaOH
δ-六六六标准溶液
1ml,100mg/L，基体：异辛烷
乙酸根离子标准溶液
50ml,1mg/ml in water
镍离子标准溶液
100ml,1mg/ml in 0.005% HN03
磷酸根离子标准溶液
20ml,1000μg/ml in Water (20℃)
邻氨基偶氮甲苯标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol
镉标准溶液
50ml,1mg/ml in 1% HN03
三硫磷标准溶液
1ml,100mg/L in acetone
水硬度标准溶液
20ml,45.0mmol/l(以CaCO3计)，in 0.1mol/L HCl
1,1,1,2-四氯乙烷标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
锰标准溶液
50ml,1000mg/L in 1%HNO3
碘酸钾标准溶液
1L,0.025M
电导标准溶液
500ml,84μS
铅标准溶液
50ml,1000ug/ml Pb in 1.0 mol/L nitric acid
电导标准溶液
500ml,12.88mS
1,1,2-三氯乙烷标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
3,3'-二甲氧基联苯胺标准溶液
1ml,1000μg/ml,in Methanol
灭线磷标准溶液
1ml,analytical standard,0.986mg/ml in methanol
铅标准溶液
80ml,1.00μg/g,in :K+ 2.2mg/L,Na+ 23mg/L,Ca2+ 39mg/L,Mg2+11mg/L,0.5mol/L HNO3
氨标准溶液
20ml,analytical standard,1000ug/ml in water
1,3-二氯丙烷标准溶液
1.2ml,analytical standard,1000ug/ml in methanol
氢氧化钠标准溶液
1L,0.1000mol/L(0.1N)
百菌清标准溶液
1ml,1000ug/ml in Purge and Trap Methanol
氯苯胺灵标准溶液
1ml,1000ug/ml in Purge and Trap Methanol
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