产品目录
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N-甲基全氟辛烷磺酰胺 17.N-Methyl-Perfluoroctanesulfonamide (N-Me-FOSA) 50ug/ml in Methanol*1ml
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环境有机混标-二硫化碳中八种苯系物标样(浓度见批号)*1mL
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环境有机混标-二硫化碳中八种苯系物标样(浓度10ug/mL)*1mL
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12种醛酮混标 Mix-12 1000ug/mL in Acetonitrile*1mL
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17种全氟化合物混标 mix-17 2ug/mL in Methanol*1ml
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二硫化碳中7种苯系物标液 Mix-7 1000ug/ml in Carbon disulphide*2mL
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17种全氟化合物混标 mix-17 100ug/mL in Methanol*1ml
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7种农药混标 Pesticides Mix-7 50ug/ml in Acetone*1mL
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二乙基二硫代氨基甲酸钠 Ditiocarb-sodium 10ug/ml Acetone*1mL
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6种农药混标 Pesticides Mix-6 50ug/ml in Acetone*1mL
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19种元素混标*100mL
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TDI/HDI混标 Mix-3 100ug/ml in n-Hexane*1mL


