Analysis of MOSH/MOAH on paper using OPTIC Multimode Inlet with Advanced Liner exchanging with Capping and Decapping Station

Application Note No. 115 Pyrolysis ramp rate comparison with Polystyrene and Polycarbonate Key words: OPTIC-4 Polystyrene Polycarbonate Polymers Pyrolysis ramp rate Iwan Horsting Introduction The hyphenation of thermal sample treatment techniques such as thermal desorption and pyrolysis with gas chromatography…

Application Note No. 113 Quantative analysis of allergens in cosmetics with GC/MS Key words: OPTIC Allergens Cosmetics Quantative Iwan Horsting Introduction In 2003, regulation (EU) was introduced to regulate the usage of fragrances which are considered allergenic. 12% of the…

Application Note No. 070 The Analysis of Mineral Oil in Sunflower Oil Diane Nicholas. The principles of selective exclusion, when venting the involatile sample components, are to: Introduction The low-level detection and quantification of food grade mineral oil in sunflower…

Application Note No. 007 LARGE VOLUME OIL IN WATER By Ing. Rian Colen-Straatman. Introduction. The determination of mineral oils in water is of major importance in the environmental analysis. Mineral oils are present in water as well as in soil.…