Environmental Applications Aroclors 1016-1268 (without 1221)


Column: DB-XLB 121-1232 30 m x 0.18 mm, 0.18 µm


Carrier: Helium at 37 cm/sec, measured at 150°C Oven: 100°C for 1 min 100-265°C at 1.2°/min


Injection: Hot On-column, 250°C Detector: MSD, 340°C transfer line, SIM Sample: 1 µL in isooctane, 12.5 ppm


Suggested Supplies Septum: Advanced Green, 5183-4759 Liner: Direct connect, single taper, deactivated, 4 mm ID, G1544-80730


Syringe: 10 µL tapered, FN 23-26s/42/HP, 5181-1267


PBDEs


Column: DB-XLB 122-1231 30 m x 0.25 mm, 0.10 µm


Carrier: Helium at 38 cm/sec at 100°C (1.2 mL/min), constant flow mode


Oven: 100°C for 1 min; 100°C to 340°C at 20°C/min, 340°C for 12 min


Sample: 0.5 µL Ion 485.70 (485.40 to 486.40): PBDE-105.D 1000


500 0


10:00


Injection: Cool on-column, oven-track mode Detector: Agilent 5973 MSD, 325°C transfer line, EI SIM (ions monitored: 231.8, 248.0, 327.9, 398.6, 400.5, 405.8, 845.7, 563.6, 643.5, 721.4, 799.3)


For a complete application note, visit www.agilent.com/chem, select "Online Literature" from the Literature Library and type 5989-0094EN into the "Keyword" field.


1000


500 0


10:00 1000


500 0


10:00 1000


500 0


10:00 11:00 12:00 13:00 GCES014 11:00 12:00 Ion 721.70 (721.40 to 722.40): PBDE-105.D


Hepta-BDE 250 ppb each


13:00 11:00 11:00 12:00 Ion 563.60 (563.30 to 564.30): PBDE-105.D


Penta-BDE 150 ppb each


12:00 Ion 643.50 (643.50 to 644.20): PBDE-105.D


Hexa-BDE 200 ppb each


13:00 13:00


Tetra-BDE 100 ppb each


30


40


50


60


70 Time (min)


80


90


100


110


120 GCES004


Order online at www.agilent.com/chem/store


49


Abundance


Abundance


Abundance


Abundance


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