Semivolatiles SVOC Additions Standard on Rxi-SVOCms

	Peaks	t_R (min)	Conc. (µg/mL)	Quantifier Ion	Qualifier Ion
1.	Acrylamide	3.767	200	71	55
2.	Decane	5.443	200	57	71
3.	Indene	6.07	200	115	116
4.	O,O,O-Triethyl phosphorothioate	7.08	200	198	121
5.	a-Terpineol	7.56	200	93	136
6.	Quinoline	8.071	200	129	102
7.	2,3-Dichloroaniline	9.05	200	161	163
8.	Hexadecane	10.91	200	71	85
9.	Zinophos	11.01	200	143	97
10.	Sulfotep	11.49	200	322.2	202
11.	Phorate	11.73	200	75	121

	Peaks	t_R (min)	Conc. (µg/mL)	Quantifier Ion	Qualifier Ion
12.	Dimethoate	11.98	200	87	125
13.	Octadecane	12.35	200	71	85
14.	Disulfoton	12.53	200	88	97
15.	Dinoseb	12.54	200	211	163
16.	Methyl parathion	13.13	200	263	109
17.	Ethyl parathion	13.73	200	291	97
18.	Benzidine	14.65	200	184	185
19.	Famphur	15.74	200	218	125
20.	3,3'-Dichlorobenzidine	16.92	200	252	254
21.	4,4'-Methylenebis(2-chloroaniline)	16.92	200	266	231
22.	6-Methylchrysene	18.21	200	242.2	241
23.	Dibenz(a,h)acridine	24.62	200	279.1	139

Injection
Column	Rxi-SVOCms, 30 m, 0.25 mm ID, 0.50 µm (cat.# 16638)
Standard/Sample	SVOC Additions standard (cat.# 31909)





Diluent:	Dichloromethane
Conc.:	200 µg/mL (2 ng on-column)
Inj. Vol.:	1 µL split (split ratio 100:1)
Liner:	Topaz 4.0 mm ID single taper inlet liner w/ wool (cat.# 23303)
Inj. Temp.:	250 °C
Oven
Oven Temp.:	60 °C (hold 1 min) to 285 °C at 16 °C/min to 305 °C at 1.65 °C/min to 330 °C at 8.8 °C/min (hold 4.55 min)
Carrier Gas	He, constant flow
Flow Rate:	1.2 mL/min

Detector

Mode:

Scan

Scan Program:

Group	Start Time (min)	Scan Range (amu)	Scan Rate (scans/sec)
1	2.0	50-500	3.6

Transfer Line Temp.:

280 °C

Analyzer Type:

Quadrupole

Source Type:

Inert

Drawout Plate:

6 mm ID

Source Temp.:

330 °C

Quad Temp.:

180 °C

Electron Energy:

70 eV

Solvent Delay Time:

2 min

Tune Type:

DFTPP

Ionization Mode:

Instrument

Agilent 7890A GC & 5975C MSD

Sample Preparation

Standard was diluted to a concentration of 200 ppm with dichloromethane in amber 2 mL, 9 mm short-cap, screw-thread vials (cat.# 21143) containing glass Big Mouth inserts (cat.# 21782) and sealed with 2.0 mL, 9 mm short-cap, screw-vial closures (cat.# 23842).

Notes

* Denotes p-tert-butylcatechol (preservative)

Acknowledgement

Chris Rattray

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