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CDS Empore Cation Exchange-SR 阳离子交换固相萃取膜片
面议
Qprep固相萃取装置（膜片固相萃取装置）（豫维）
面议
Empore SDB-RPS 固相萃取膜片（CDS）
面议
CDS Empore Oil and Grease 油脂固相萃取膜片(CDS）
面议
Empore固相萃取膜片（ Supelco）
面议
膜盘式SPE 固相萃取膜片（Agilent）
面议
CDS Empore Carbon 活性炭固相萃取膜片
面议
CDS Empore SDB-XC 固相萃取膜片 (CDS)
面议
CDS Empore disk C8 固相萃取膜片 (CDS)
面议
CDS Empore Disk C18 固相萃取膜片 （CDS）
面议
固相萃取膜片（岛津 SGLC）
面议
Atlantic C-18 Disks固相萃取膜片（Horizon/Biotage）
面议
所提供的高品质空气检测标准气体均来自Spectra/Linde。符合实验室要求，标准来自标准气体制造商的测量标准。混合气NIST重量溯源。所有产品都带有鉴定证书和wei一序列号。一次性气瓶，无需租金。生产商可应要求对气体重新鉴定。一般稳定性的保质期为12-18个月。
为满足各监测机构根据《2018年重点地区环境空气挥发性有机物监测方案》开展挥发性有机物监测的需要，LINDE公司特制了含全部117个监测项目的标准气体。包括57种PAMS标气中的挥发性有机物，13种醛酮化合物及47种TO15标气中的挥发性有机物。
该系列标气被用于环境大气研究和室内空气质量研究时分析仪器的校准。LINDE公司配置的高品质VOC标气均溯源至NIST,并保证12-18个月的稳定期。
LINDE CNEMC Mix -117 组分 OVOCS 标准气体组分
B +/-10%, A +/-5% |
| CNEMC Mix (117 Components) |
| Consists of PAMS 57 comp + Thirteen Aldehydes and Ketones Other Volatile Organic Compounds - TO 15 selections |
| (PAMS) |
| Acetylene [74-86-2] |
| Benzene [71-43-2] |
| n-Butane [106-97-8] |
| 1-Butene [106-98-9] |
| cis-2-Butene [590-18-1] |
| trans-2-Butene [624-64-6] |
| Cyclohexane [110-82-7] |
| Cyclopentane [287-92-3] |
| n-Decane [124-18-5] |
| m-Diethylbenzene [141-93-5] |
| p-Diethylbenzene [105-05-5] |
| 2,2-Dimethylbutane [75-83-2] |
| 2,3-Dimethylbutane [79-29-8] |
| 2,3-Dimethylpentane [565-59-3] |
| 2,4-Dimethylpentane [108-08-7] |
| n-Dodecane [112-40-3] |
| Ethane [74-84-0] |
| Ethylbenzene [100-41-4] |
| Ethylene [74-85-1] |
| o-Ethyltoluene [611-14-3] |
| m-Ethyltoluene [620-14-4] |
| p-Ethyltoluene [622-96-8] |
| n-Heptane [142-82-5] |
| n-Hexane [110-54-3] |
| 1-Hexene [592-41-6] |
| Isobutane [75-28-5] |
| Isopentane [78-78-4] |
| Isoprene [78-79-5] |
| Isopropylbenzene [98-82-8] |
| Methylcyclohexane [108-87-2] |
| Methylcyclopentane [96-37-7] |
| 2-Methylheptane [592-27-8] |
| 3-Methylheptane [589-81-1] |
| 2-Methylhexane [591-76-4] |
| 3-Methylhexane [589-34-4] |
| 2-Methylpentane [107-83-5] |
| 3-Methylpentane [96-14-0] |
| n-Nonane [111-84-2] |
| n-Octane [111-65-9] |
| n-Pentane [109-66-0] |
| 1-Pentene [109-67-1] |
| cis-2-Pentene [627-20-3] |
| trans-2-Pentene [646-04-8] |
| Propane [74-98-6] |
| n-Propylbenzene [103-65-1] |
| Propylene [115-07-1] |
| Styrene [100-42-5] |
| Toluene [108-88-3] |
| 1,2,3-Trimethylbenzene [526-73-8] |
| 1,2,4-Trimethylbenzene [95-63-6] |
| 1,3,5-Trimethylbenzene [108-67-8] |
| 2,2,4-Trimethylpentane [540-84-1] |
| 2,3,4-Trimethylpentane [565-75-3] |
| n-Undecane [1120-21-4] |
| o-Xylene [95-47-6] |
| m-Xylene [108-38-3] |
p-Xylene [106-42-3] |
| (13 Aldehydes & Ketones) |
| Formaldehyde [50-00-0] (Analytical Accuracy +/-10% to 20%) |
| Acetaldehyde [75-07-0] |
| Acrolein [107-02-8] (Analytical Accuracy +/-10% to 20%) |
| Acetone [67-64-1] |
| Propionaldehyde [123-38-6] |
| Crotonaldehyde [123-73-9] (predominantly trans isomer) |
| Methacrolein [78-85-3]) |
| 2-Butanone (MEK) [78-93-3] |
| Butyraldehyde [123-72-8] |
| Benzaldehyde [100-52-7] (Analytical Accuracy +/-10% to 20%) |
| Pentanal [110-62-3] (Analytical Accuracy +/-10% to 20%) |
| m-Tolualdehyde [620-23-5] (Analytical Accuracy +/-10% to 20%) |
| Hexaldehyde [66-25-1] (Analytical Accuracy +/-10% to 20%) |
| (Other Volatile Organic Compounds) |
| Dichlorodifluoromethane (halocarbon 12) [75-71-8] |
| Chloromethane [74-87-3] |
| 1,2-Dichlorotetrafluoroethane (halocarbon 114) [76-14-2] |
| Vinyl Chloride [75-01-4] |
| 1,3-Butadiene [106-99-0] |
| Bromomethane [74-83-9] |
| Chloroethane [75-00-3] |
| Trichlorofluoromethane (halocarbon 11) [75-69-4] |
| 1,1-Dichlorethene [75-35-4] |
| 1,1,2-Trichlorotrifluoroethane (halocarbon 113) [76-13-1] |
| Carbon Disulfide [75-15-0] (Analytical Accuracy +/-10% to 20%) |
| Methylene Chloride [75-09-2] |
| 2-Propanol [67-63-0] (Analytical Accuracy +/-10% to 20%) |
| cis-1,2-Dichloroethene [156-59-2] |
| Methyl-tert-Butylether (MTBE) [1634-04-4] |
| 1,1-Dichloroethane [75-34-3] |
| Vinyl Acetate [108-05-4] |
| trans-1,2-Dichloroethene [156-60-5] |
| Ethyl Acetate [141-78-6] |
| Trichloromethane (Chloroform) [67-66-3] |
| Tetrahydrofuran [109-99-9] |
| 1,1,1-Trichloroethane [71-55-6] |
| 1,2-Dichloroethane [107-06-2] |
| Carbon Tetrachloride [56-23-5] |
| Trichloroethene [79-01-6] |
| 1,2-Dichloropropane [78-87-5] |
| Methyl Methacrylate [80-62-6] |
| 1,4-Dioxane [123-91-1] |
| Bromodichloromethane [75-27-4] |
| cis-1,3-Dichloropropene [10061-01-5] |
| 4-Methyl-2-pentanone (MIBK) [108-10-1] |
| trans-1,3-Dichloropropene [10061-02-6] |
| 1,1,2-Trichloroethane [79-00-5] |
| 2-Hexanone (MBK) [591-78-6] |
| Dibromochloromethane [124-48-1] |
| Tetrachloroethene [127-18-4] |
| Ethylene dibromide [106-93-4] |
| Chlorobenzene [108-90-7] |
| Bromoform[75-25-2] |
| 1,1,2,2-Tetrachloroethane [79-34-5] |
| 1,3-Dichlorobenzene [541-73-1] |
| Benzyl Chloride [100-44-7] (Analytical Accuracy +/-10% to 20%) |
| 1,4-Dichlorobenzene [106-46-7] |
| 1,2-Dichlorobenzene [95-50-1] |
| 1,2,4-Trichlorobenzene [120-82-1] |
| Naphthalene [91-20-3] (Analytical Accuracy +/-10% to 20%) |
| Hexachloro-1,3-Butadiene [87-68-3] |
