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专业品质
氢氧化钠标准溶液
1L,0.6M
异丙醇中杀铃脲标准溶液
1ml,analytical standard,10ug/ml in isopropanol
二苯肼标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol
氢氧化钠标准溶液
1L,1.2M
异丙苯标准溶液
2ml,analytical standard,1000ug/ml in methanol
邻苯二甲酸丁苄酯标准溶液
1.2ml,analytical standard,1000ug/ml in methanol
砷甜菜碱标准溶液
2ml,0.518umol/g in water
草酸钠标准溶液
1L,0.025M
锂离子标准溶液
100ml,1mg/ml in water
硫代硫酸钠标准溶液
500ml,0.001M
2,4,6-三氯酚标准溶液
2ml,analytical standard,1.00mg/ml in methanol
碲标准溶液
50ml,1000ug/ml in 2.0 mol/L HNO3
联苯菊酯标准溶液
1ml,analytical standard,100ug/ml in petroleum ether
硫代硫酸钠标准溶液
1L,2.0M
铕标准溶液
20ml,1000ug/ml in 1.0mol/L HNO3
四氯乙烯中正十六烷标准溶液
10ml,1011mg/L,U=26mg/L
汞标准溶液
20ml,100ug/ml in 5% HNO3
1,1,2-三氯乙烷标准溶液
2ml,analytical standard,1.01mg/ml in methanol
联苯菊酯标准溶液
1ml,analytical standard,10ug/ml in petroleum ether
2,4,5-涕酸标准溶液
1ml,100 ng/μL in acetonitrile,analytical standard
四氯乙烯中正十六烷标准溶液
5ml,1011mg/L,U=26mg/L
碘标准溶液
1L,0.05000mol/L(0.1N)
拉沙里菌素 A 钠盐 标准溶液
1ml,100 ng/uL in acetonitrile, analytical standard
苄嘧磺隆标准溶液
1ml,analytical standard,100μg/ml,u=3% in acetone
苯酚标准溶液
2ml,analytical standard,1.0mg/ml in methanol
硒标准溶液
50ml,analytical standard ,1000ug/ml in 2.0mol/L HNO3
邻苯二甲酸二正辛酯标准溶液
1.2ml,analytical standard,1000ug/ml in methanol
2,4,5-三氯苯酚标准溶液
1ml,100ng/ul in Methanol
(Al,As,B,Ba,Be,Bi,Cd,Co,Cr,Cu,Fe,Ga,Li,Mg,Mn,Ni,Pb,Sb,Sn,Sr,Ti,Tl,V,Zn ）多元素混合标准溶液
50ml,analytical standard ,100ug/ml in 2.5mol/L HNO3,tr.HCl,tr.HF
四氯化碳标准溶液
2ml,analytical standard,1000ug/ml in methanol
甲醛标准溶液
2ml,analytical standard,10mg/ml in water
石油类标准溶液（红外法）
10ml,30.5μg/ml in Carbon tetrachloride
镨标准溶液
20ml,1000μg/ml in 1.0 mol/L HNO3
芘标准溶液
1ml,2000μg/ml in Toluene
2,3',4,4',5-五氯联苯标准溶液
1ml,100 μg/mL in Methanol
杀螟硫磷标准溶液
1.5ml,analytical standard,100ug/mL in methanol
甲基泼尼松龙标准溶液
1ml,analytical standard,100 ng/ul in Acetonitrile
2-戊酮标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol
氯化锌标准溶液
100ml,0.1000mol/L in water
1,1-二氯乙烯标准溶液
2ml,analytical standard,1mg/ml in methanol
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