光气卡 美国Morphtec 型号:382060-50库号:M93831 Easy to useHighly sensitive and selectiveIdeal for daily employeescreening or leak detectionMeasure TWA exposureNo calibration or labora
Easy to use Highly sensitive and selective Ideal for daily employee screening or leak detection Measure TWA exposure No calibration or laboratory analysis needed 382060 Phosgene Medi 166.7 ppb hr