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专业品质
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
二嗪磷标准溶液
2ml,analytical standard,1.00mg/ml in methanol
1,2,4-三氯苯标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
氯苯标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
灭线磷标准溶液
1ml,analytical standard,10ug/ml in acetone
灭菌丹标准溶液
1ml,analytical standard,100ug/ml in Acetone
西玛津标准溶液
1ml,analytical standard,10μg/ml in acetone
砷标准溶液
20ml,analytical standard, 100mg/L in H2SO4
倍硫磷标准溶液
1ml,analytical standard,10ug/ml in acetone
敌敌畏标准溶液
1ml,1000μg/mL，基体:丙酮
亚硝酸盐标准溶液
50ml,1000ug/ml in water
1,1-二氯乙烷标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
银标准溶液
20ml,analytical standard ,1000ug/ml in 1%HNO3
四氯乙烯标准溶液
1.2ml,analytical standard,1000ug/ml in methanol
2,3-二氯-1,4-萘醌标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol
二氯甲烷标准溶液
2ml,analytical standard,1.00mg/ml in methanol
西草净标准溶液
1ml,1000ug/ml in Purge and Trap Methanol
硫酸根离子(SO₄2-)标准溶液
20ml,500μg/ml in Water (20℃)
甲醇中3种酚系物混合标准溶液
2ml,2,4-二氯酚:50.1μg/mL,2,4,6-三氯酚:21.2μg/mL,五氯酚:11.2μg/mL
克伦特罗标准溶液
1.2ml,1.0mg/ml in methanol
食用合成色素胭脂红标准溶液
5ml,analytical standard,0.50mg/ml in water
乙二胺四乙酸二钠标准溶液
1L,0.1000mol/L(0.1M)
异菌脲标准溶液
1ml,analytical standard,100ug/ml in benzene
四氯乙烯中异辛烷标准溶液
5ml,质量浓度 1000mg/L，U=16 mg/L
盐酸克仑特罗标准溶液
5ml,250μg/ml in methanol
乙苯标准溶液
1.2ml,analytical standard,1000ug/ml in methanol
碘离子标准溶液
100ml,1mg/ml in water
碘酸钾标准溶液
1L,0.1M
汞标准溶液
20ml,100ug/ml in 5% HNO3
氯乙烯标准溶液
2ml,analytical standard,2000ug/ml in Methanol
三硫磷标准溶液
1ml,100mg/L in acetone
碘酸钾标准溶液
1L,0.05M
锂标准溶液
80ml,100mg/L in 1%HCl
3,3'-二甲氧基联苯胺标准溶液
1ml,1000μg/ml,in Methanol
1,1,2,2-四氯乙烷标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
稻瘟灵标准溶液
1ml,analytical standard,100ug/ml in hexane
杀虫环标准溶液
1ml,analytical standard,10ug/ml in methanol
百菌清标准溶液
1ml,1000ug/ml in Purge and Trap Methanol
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