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专业品质
2,3-二氯-1,4-萘醌标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol
甲草胺标准溶液
1ml,analytical standard, 100 mg/L in methanol
硫化物标准溶液
10ml,analytical standard,60ug/ml-150ug/ml in zinc acetate solution
对苯二胺标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol
硫标准溶液
20ml,1000ug/ml in H2O
乙酸根离子标准溶液
50ml,1mg/ml in water
乐果标准溶液
2ml,analytical standard,1.00mg/ml in methanol
电导标准溶液
500ml,84μS
电导标准溶液
125ml,15.00mS
灭线磷标准溶液
1ml,analytical standard,100ug/ml in acetone
速灭威标准溶液
1ml,analytical standard,100ug/ml in acetone
速灭威标准溶液
1ml,analytical standard,10ug/ml in acetone
乙酯杀螨醇标准溶液
1ml,1000ug/ml in Purge and Trap Methanol
西玛津标准溶液
1ml,analytical standard,10μg/ml in acetone
三氟甲苯标准溶液
1ml,200ug/ml in Purge and Trap Methanol
锰标准溶液
20ml,analytical standard,100ug/ml in 1%HNO3
三硫磷标准溶液
1ml,1000ug/ml in Purge and Trap Methanol
甲基毒死蜱标准溶液
1ml,1000ug/ml in Purge and Trap Methanol
杀螟丹标准溶液
1ml,analytical standard, 100μg/ml,u=3% in methanol
钪标准溶液
50ml,1000ug/ml in 1.0mol/L HNO3
一溴二氯甲烷标准溶液
2ml,analytical standard,1.01mg/ml in methanol，相对不确定度3%
间硝基苯酚标准溶液
1.2ml,analytical standard,1000ug/ml in methanol
p, p’-DDT标准溶液
1ml,analytical standard,100ug/ml in methanol
甲基对硫磷标准溶液
1ml,analytical standard,100ug/ml in acetone
草甘膦标准溶液
1ml,analytical standard,10ug/ml in water
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
(Br-,I-,F-,NO3-,PO4-,SO42-,Cl-） 多元素混合标准溶液（混标）
50ml,(Br-,I-,F-,NO3-,PO4-,SO42-,Cl-）多元素混合标准溶液
硫酸根离子(SO₄2-)标准溶液
50ml,100μg/ml in Water (20℃)
硫酸根离子(SO₄2-)标准溶液
20ml,1000μg/ml in Water (20℃)
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
铥标准溶液
20ml,1000ug/ml Tm in 10%HCl
2-硝基丙烷标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol
β-六六六标准溶液
2ml,analytical standard,50ug/ml in methanol
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
柠檬黄标准溶液
5ml,analytical standard,0.50mg/ml in water
3-甲基胆蒽标准溶液
2ml,analytical standard,100ng/ul in acetonitrile
三溴甲烷标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
锰标准溶液
50ml,1000mg/L in 1%HNO3
电导标准溶液
500ml,12.88mS
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