供应美国标准局NIST全氟和多氟烷基标准物质(PFA)
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SRM 1946 Lake Superior Fish Tissue 苏必利尔湖鱼组织 5 x 7-9 grams
SRM 1947 Lake Michigan Fish Tissue 密歇根湖鱼组织 5 x 8 grams
SRM 1957 Organic Contaminants in Non-Fortified Human Serum (Freeze-Dried) 非强化人血清中的有机污染物(冻干) 5 vials x 10.7 mL
SRM 1958 Organic Contaminants in Fortified Human Serum (Freeze-Dried) 强化人血清中的有机污染物(冻干) 5 vials x 10.7 mL
SRM 2585 Organic Contaminants in House Dust 室内灰尘中的有机污染物 10 g/ 美国标准局NIST全氟和多氟烷基标准物质(PFA)
SRM 2586 Trace Elements in Soil Containing Lead From Paint (Nominal Mass Fraction of 500 mg/kg Lead) 油漆含铅土壤中的微量元素(标称质量分数为500 mg/kg铅) 55 g
SRM 2781 Domestic Sludge 生活污泥 40 g
SRM 8446 Perfluorinated Carboxylic Acids and Perfluorooctane Sulfonamide in Methanol 甲醇中的全氟羧酸和全氟辛烷磺酰胺 4 x 1.2 mL
SRM 8447 Perfluorinated Sulfonic Acids in Methanol 甲醇中的全氟磺酸 3 x 1.2 mL