Real-Time Ultra-Sensitive trace VOC analyzers from IONICON are known for their response times in fractions of a second and hence are often used to follow rapidly changing processes and VOC signals. However, some substances are known to show a slower instrumental response because of unwanted surface interactions. These substances are either highly polar or have a reduced volatility and are typically classified as „sticky“ compounds. 

▶ 극성이 낮거나 휘발성이 낮은 점착성 화합물 (Sticky) 을 1초 미만으로 분석할 수 있는 솔루션 

    :(intermediate-volatility range (IVOCs), ex: 2-tridecanone and vanillin : 1초 미만 응답 속도)

    :(semi-volatile species (SVOC), ex : cis-pinonic acid : 9초 미만 응답 속도)  

▶ HNO3 : 실시간 분석 가능 

▶ 하기의 URL을 클릭하십시오. 

https://www.ionicon.com/accessories/details/extended-volatility-range-evr 

※기존 보유장비에서 업그레이드 가능 (문의 : sales@apm.co.kr)