方法 | 欲测化合物 | 吸附剂 (含量或PUF长度) | 编号/玻管尺寸 |
EPA TO-10A IP-8 | 有机氯和有机磷农药,Carbamate, pyrethrin,triazine和尿素农药 | PUF (76mm) | 226-92 玻璃管两端开口 22mm外径x100mm长 另一端外径为7mm |
ASTM D4861 | 有机氯和有机磷农药, 和多氯联苯 | PUF (76mm) |
ASTM D4947 | 氯丹和七氯杀虫剂的残量 | PUF (76mm) |
ASTM D4861 | 有机氯和有机磷农药, 和多氯联苯 | PUF / Tenax / PUF (30mm/750mg/30mm) | 226-124 玻璃管两端开口 22mm外径x100mm长 另一端外径为7mm |
EPA TO-10A IP-8 | 有机氯和有机磷农药,Carbamate, pyrethrin,triazine和尿素农药 | PUF / Tenax / PUF (30mm/750mg/30mm) |
个案订制 | 农药类 | PUF/Tenax/PUF (30mm/1500mg/30mm) | 226-143 (同上玻璃管规格) |
个案订制 (TO-9,TO-4) | 戴奥辛 | PUF/GlassFiber Filter (76mm) | 226-126 (同上玻璃管规格) |
附件 |
低流量PUF吸附管固定夹 | 224-29P |
多用途流量校正腔 | 225-111 |
再装填226-92: 新PUF装入洁净的原玻璃管,再置入清洁的储存瓶 | P22692R |
再装填226-143: 新PUF/吸附剂装入洁净的原玻璃管,再置入清洁的储存瓶 | P226143R |
备用226-92内76mm长的PUF,未经洁净处理,20片 | P22692 |
注: | (1) | EPA TO-10A:Method for Determination of Organochlorine Pesticides in Ambient Air Using Low Volume Polyurethane Foam(PUF) Sampling with Gas Chromatography/Electron Capture Detector(GC/ECD). |
| (2) | EPA IP-8:Method for Determination of Organochlorine Pesticides in Indoor Air. |
| (3) | ASTM D4861-88:Standard Practice for Sampling and Analysis of Pesticides and Polychlorinated Biphenylin Indoor Atomospheres. |
| (4) | ASTM D4947-00:Standard Test Method for Chlordane and Heptachor Residue in Indoor Air. |