农/兽药等标准溶液-北京勤诚亦信

标准物质与试剂

标准品农/兽药等标准溶液国家标准物质离子标液化学试剂对照品土壤、环境标准物质原药订制产品内标物质控样基准试剂生物医药气体

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名称及描述	价格/规格	快速订购
7种标准混标 356 /DM方法471 Method DM 471 Standard Mixture 356 10 µg/mL in Methanol A50000356MEDr.E 10 µg/mL	￥346 /1 mL ￥577	价格库存
4种PAH混标 354 /CEN/TS 16621 CEN/TS 16621 PAH Mixture 354 10 µg/mL in Acetonitrile A50000354ALDr.E 10 µg/mL	￥263 /1 mL ￥438	价格库存
2种TCLP除草剂喷洒混标 399 /EPA方法1311 EPA Method 1311 TCLP Herbicide Spiking Mixture 399 2000 µg/mL in Methanol A50000399MEDr.E 2000 µg/mL	￥335 /1 mL ￥559	价格库存
3种挥发性卤代烃内标混标 371 /ISO 15009 ISO 15009 Volatile Halogenated Hydrocarbon Internal Standard Mixture 371 2000 µg/mL in Methanol V50000371MEDr.E 2000 µg/mL	￥1524 /5 mL ￥2540	价格库存
16种有机氯农药混标 391 /EPA方法608 EPA Method 608 Organochlorine Pesticide Mixture 391 20 µg/mL in Isooctane A50000391IODr.E 20 µg/mL	￥681 /1 mL ￥1135	价格库存
4种实验室性能检查混标 406 /EPA方法515.3 EPA Method 515.3 Laboratory Performance Check Mixture 406 12.5-25 µg/mL in Methyl tert Butyl Ether A50000406MBDr.E 12.5-25 µg/mL	￥389 /1 mL ￥649	价格库存
4种内部储备标准混标 459 /ISO 15680 ISO 15680 Internal Stock Standard Mixture 459 2000 µg/mL in Methanol V50000459MEDr.E 2000 µg/mL	￥1664 /5 mL ￥2774	价格库存
2种芳烃内标混标 460 /ISO 15009 ISO 15009 Aromatic Hydrocarbon Internal Standard Mixture 460 2000 µg/mL in Methanol V50000460MEDr.E 2000 µg/mL	￥811 /5 mL ￥1351	价格库存
8种硝基苯混标355 Nitrobenzene Mixture 355 100 µg/mL in Methanol A50000355MEDr.E 100 µg/mL	￥464 /1 mL ￥774	价格库存
8种标准混标 358 DM方法471 Method DM 471 Standard Mixture 358 100 µg/mL in Methanol A50000358MEDr.E 100 µg/mL	￥410 /1 mL ￥684	价格库存
2种替代物混标 424 /EPA方法8082A EPA Method 8082A Surrogate Standard Mixture 424 1000 µg/mL in Isooctane A50000424IODr.E 1000 µg/mL	￥302 /1 mL ￥504	价格库存
28种芳香烃和烯烃混标 381/EPA方法503.1 EPA Method 503.1 Aromatic and Alkene Mixture 381 200 µg/mL in Methanol A50000381MEDr.E 200 µg/mL	￥443 /1 mL ￥738	价格库存
8种VOC性能检查混标 390 /EPA方法601 EPA Method 601 VOC Performance Check Mixture 390 200 µg/mL in Methanol A50000390MEDr.E 200 µg/mL	￥389 /1 mL ￥648	价格库存
2种替代物混标 430 /EPA方法8141 EPA Method 8141 Surrogate Standard Mixture 430 1000 µg/mL in Acetone A50000430ACDr.E 1000 µg/mL	￥335 /1 mL ￥558	价格库存
10种有机氯农药混标 428 /EPA方法8141 EPA Method 8141 Organophosphorus Pesticide Mixture 428 200 µg/mL in n-Hexane A50000428HEDr.E 200 µg/mL	￥875 /1 mL ￥1458	价格库存
15种DNPH混标 451 /EPA方法8315 EPA Method 8315 DNPH Mixture 451 100 µg/mL in Acetonitrile A50000451ALDr.E 100 µg/mL	￥1339 /1 mL ￥2232	价格库存
15种羰基混标 457 /EPA方法556 EPA Method 556 Carbonyl Mixture 457 1000 µg/mL in Acetonitrile A50000457ALDr.E 1000 µg/mL	￥1328 /1 mL ￥2214	价格库存
8种添加剂PAH混标 446 /EPA方法610 EPA Method 610 Additions PAH Mixture 446 1000 µg/mL in Dichloromethane A50000446DIDr.E 1000 µg/mL	￥2149 /1 mL ￥3582	价格库存
15种PAH混标 374 /ISO 15753:2006 ISO 15753:2006 PAH Mixture 374 100 µg/mL in Toluene A50000374TODr.E 100 µg/mL	￥919 /1 mL ￥1532	价格库存
16种储备标准混标 375 /EPA方法505 EPA Method 505 Stock Standard Mixture 375 100 µg/mL in Toluene A50000375TODr.E 100 µg/mL	￥573 /1 mL ￥955	价格库存

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