This definition appears very rarely
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Samples in periodicals archive:
DOD Technologies | ChemLogic Portable X (CLPX)| Isocyanate detection, TDI detection, MDI Detection, Portable Gas Detection
NOW, airborne isocyanate detection is FAST and EASY with ISO-CHEK? and Galson Laboratories New! Galson introduces ISO-CHEK? for fast, reliable detection of isocyanates sampling.