Developed specifically for EPA Method 8270 – for determination of semi-volatile organic compounds in extracts prepared from many types of solid waste, soils, water samples, and air sampling media -Trajan’s TI deactivated liners are unique and application specific, extensively tested and optimized for semi-volatiles analysis.
Several compounds in Method 8270 are susceptible to excessive degradation in the GC flow path and are potentially difficult to analyse if the inlet liner is not properly deactivated. Trajan’s TI deactivated liners are tested using a mix containing low levels (2ng on column) of problematic compounds:
N-nitrosodimethylamine, aniline, 2,4-dinitrophenol, 4-nitrophenol, 2-methyl-4,6-dinitrophenol, 4-aminobiphenol, pentachlorophenol, benzidine, benzo(b)fluoranthene, benzo(k)fluoranthene, and 3,3′-dichlorobezidine
More information about Trajan’s TI deactivated liners is available here.
Deactivation of SGE TI Inlet Liners for EPA 8270 semi-volatiles analysis is certified using 2,4-dinitrophenol and pentachlorophenol to ensure response factors above EPA method requirements.
SGE TI Inlet Liners are now available for Agilent and Thermo 1300 series instruments.
Part Number SGE-09262019 – Agilent Inlet Liners Tapered with Quartz Wool pre-fitted o-ring and TI Deactivation 4 mm ID, Length 78.5 mm PK5
Part Number SGE-0926201901 – Agilent Inlet Liner Tapered with Quartz Wool pre-fitted o-ring and TI Deactivation 4 mm ID, Length 78.5 mm PK1