1ST015195-100BI 丙酮/异辛烷中7种多环芳烃内标混标溶液(GB 5009.265-2021第一法GCMS法),100μg/mL Stable Isotope Labeled 7 PAHs Mix Solution in Acetone/Isooctane, 100μg/mL 检测标准品
2024-04-30
生产厂家
52
1ST4305-1000A 乙腈中苯并[a]芘溶液,1000μg/mL Benzo[a]pyrene Solution in Acetonitrile, 1000μg/mL
2024-03-06
生产厂家
115
1ST4360-200A 乙腈中16种多环芳烃混标溶液(GBT 5750.8-2023中88.1方法&GB 5009.265-2016&GB 5009.265-2021第二法LC法&GBT 23213-2008),200μg/mL
2024-03-04
生产厂家
133
1ST60001-100H 正己烷中7种多氯联苯的混标溶液(GB/T5009.190-2006),100μg/mL 7 Polychlorodiphenyls Mix Solution in Hexane, 100μg/mL
2024-02-23
生产厂家
109
全氟化合物 1ST80027-1000M 甲醇中全氟辛酸与全氟辛磺酸混标溶液,100μg/mL PFOA & PFOS Mix Solution in Methanol, 1000μg/mL
2024-03-04
生产厂家
118
1ST80334-Kit GB/T 5750 有机污染物套装-气质和气相组GBT 5750 Organic Contaminants Kit for GC-MS&GC1套
2024-03-04
生产厂家
153
1ST180212-100H正己烷中氯化石蜡 C10-C13 55.5% Cl溶液,100μg/mLChloroparaffin C10-C13 55.5% Cl Solution in Hexane, 100μg/mL
2024-02-22
生产厂家
131
1ST4305-100A 乙腈中苯并[a]芘溶液,100μg/mL Benzo[a]pyrene Solution in Acetonitrile, 100μg/mL
2024-02-20
生产厂家
136