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Grace Catalog 2008

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gc applications<br />

Organic Volatile Impurities<br />

12<br />

3<br />

4<br />

5<br />

6<br />

7<br />

USP 467 — Trace Volatiles<br />

8<br />

1. Ethylene Oxide<br />

2. Impurity<br />

3. Methylene Chloride<br />

4. Chloroform<br />

5. Benzene<br />

6. Trichloroethylene<br />

7. 1,4-Dioxane<br />

8. Dimethyl Sulfoxide<br />

1797<br />

1<br />

2<br />

3<br />

4<br />

5 6<br />

USP 467 — Method V<br />

1. Ethylene Oxide<br />

2. Methylene Chloride<br />

3. Chloroform<br />

4. Benzene<br />

5. Trichloroethylene<br />

6. 1,4-Dioxane<br />

1866<br />

0 3 6 9 12 15 18 Min.<br />

Column: Heliflex ® AT-5, 30m x 0.53mm x 5.00µm<br />

(Part No. 16859)<br />

Temp:<br />

35°C (5 min hold) to 175°C at 8°C/min<br />

Carrier Gas: Helium at 35cm/sec<br />

Detector: FID at 260°C<br />

0 4 8 12 16 20 Min.<br />

Column: Heliflex ® AT-624, 30m x 0.53mm x 3.00µm<br />

(Part No. 16889)<br />

Temp: 40°C<br />

Carrier Gas: Helium at 35cm/sec<br />

Detector: FID<br />

Pharmaceutical Solvents (Class 2) Composite Mix<br />

0<br />

1 2<br />

Column:<br />

Temp:<br />

Carrier:<br />

Detector:<br />

3<br />

4<br />

5<br />

6<br />

7<br />

8<br />

9<br />

10<br />

11<br />

13<br />

12<br />

17<br />

18<br />

14<br />

15<br />

16<br />

19<br />

20<br />

21<br />

22<br />

24 23<br />

25,26<br />

5 10 15 20 25 30 Min.<br />

Heliflex ® AT-5ms, 30m x 0.25mm x 1.00µm<br />

(Part No. 15809)<br />

40°C (8 min hold) to 105°C at 5°C/min, then to 225°C at 20°C/min<br />

Helium at 1.05mL/min (27cm/sec)<br />

FID<br />

27<br />

28<br />

29<br />

30<br />

1. Methanol<br />

2. Acetonitrile<br />

3. Dichloromethane<br />

4. Nitromethane<br />

5. trans-1,2-Dichoroethene<br />

6. Hexane<br />

7. cis-1,2-Dichloroethene<br />

8. Chloroform<br />

9. 2-Methoxyethanol<br />

10. 1,2-Dimethoxyethane<br />

11. Cyclohexane<br />

12. Formamide<br />

13. Ethylene Glycol<br />

14. 1,1,2-Trichloroethene<br />

15. 1,4-Dioxane<br />

16. 2-Ethoxyethanol<br />

17. Methylcyclohexane<br />

18. Pyridine<br />

19. Toluene<br />

20. N,N-Dimethylformamide<br />

21. Methylbutyl Ketone<br />

22. Chlorobenzene<br />

23. N,N-Dimethylacetamide<br />

24. Ethylbenzene<br />

25. m-Xylene<br />

26. p-Xylene<br />

27. o-Xylene<br />

28. N-Methylpyrrolidone<br />

29. Tetralin<br />

30. Sulfolane<br />

2566<br />

drugs<br />

Blood Alcohols<br />

Blood Alcohol Test Mix<br />

1<br />

3<br />

1016<br />

Pharmaceuticals<br />

Sedatives<br />

1033<br />

2<br />

4<br />

5<br />

1. Acetaldehyde<br />

2. Acetone<br />

3. Methanol<br />

4. 2-Propanol<br />

5. Ethanol<br />

<br />

<br />

1. Alprazolam<br />

2. Triazolam<br />

0 1 2 3 4 5 Min.<br />

Column: Econo-Cap EC-Wax , 30m x 0.32mm x 0.25µm<br />

(Part No. 19654)<br />

Temp: 50°C<br />

Carrier Gas: Helium at 1.08mL/min<br />

Detector: FID<br />

<br />

Column: Econo-Cap EC-5, 30m x 0.25mm x 0.25µm<br />

(Part No. 19647)<br />

Temp: 280°C<br />

Carrier Gas: Helium at 0.65mL/min<br />

Detector: FID<br />

more applications<br />

View our complete searchable chromatogram database at www.discoverysciences.com/chromdb/<br />

ww.discoverysciences.com<br />

465

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