Table of Contents Table of Contents
Previous Page  51 / 629 Next Page
Information
Show Menu
Previous Page 51 / 629 Next Page
Page Background www.restek.com

49

G C COLUMNS |

GENERAL-PURPOSE COLUMNS

Rtx®-200, Rtx®-200MS

Rtx®-200MS—Low-Bleed GC-MS Columns

(fused silica)

(midpolarity phase; Crossbond® trifluoropropylmethyl polysiloxane)

Column specifically tested for low-bleed performance.

Peaks

1. Pentane

2. Methylene chloride

3. Ethylene glycol

4. Heptane

5. Cyclopentanol

6. 3-Hexanol

7. Acetamide

8. 2-Methyl-1-pentanol

9. Furfuryl alcohol

10. Butyl ether

11. Nonane

12. Cumene

13. Ethyl amyl ketone

14. Heptanol

15. Butyl butanoate

16. Unknown

17. Benzyl alcohol

18. Dipropylene glycol

19. Benzene, diethyl-

20. Unknown

21. Unknown

22. Hexachloroethane

23. Undecane

24. 1-Nonanol

25.

p

-Methoxyphenol

26. Triethylene glycol

27. Dodecane

28. Undecanal

29. Tridecane

30. Unknown

31. Dodecanal

32. Dicyclohexylamine

33. bis(2,2-methoxy)ethyl ether

34. Pentadecane

35. Heptadecane

36. Octadecane

37. Nonadecane

38. Eicosane

39. Acetyl tributyl citrate

40. 2-Buten-1-ol

41. Formamide

42. 3-Pentanol

43. 1-Nitropropane

44. Dimethylformamide

45. 2-Methyl-3-pentanol

46. Toluene

47. Ethyl chloroacetate

48. Dimethylacetamide

49.

p

-Xylene

50.

sec

-tetrachloroethane

51. Benzaldehyde

52.

α

-Chlorotoluene

53. 2,6-Dimethyl-4-heptanone

54. 2-Octanone

55.

o

-Cresol

56.

α

-Methylbenzyl alcohol

57. 5-Nonanone

58. Nonanal

59. Decanal

60. Unknown

61. 1-Decanol

62. 1-Undecanol

63. 2-Dodecanone

64. 1-Dodecanol

65. Tetraethylene glycol

66. Dibenzyl

67. Diethyl Phthalate

68. Tributyl phosphate

69. Diphenyl sulfone

70. Allyl alcohol

71. Unknown

72. Isopropyl acetate

73. Benzene

74. 2-Nitropropane

75. Nitroethane

76. Pentanal

77. 2-Bromobutane

78. 1-Chloropentane

79. Cyclopentanone

80. 2-Hexanol

81. Butyl acetate

82. 2-Ethyl-1-butanol

83. 3-Ethyl-3-pentanol

84. 1,4-Dichlorobutane

85. 2-Methyl-2,4-pentanediol

86. Butoxyethanol

87. 1,2,3-Trichloropropane

88. 1,4-Butanediol

89. Methyl hexanoate

90. 1,2,4-Trimethylbenzene

91. 2-Ethyl-1-hexanol

92. Dipentene/Limonene

93. Tetrahydrofurfuryl acetate

94. Unknown

95. Decahydronaphthalene

96. Unknown

97. Unknown

98. 2-Decanol

99. 1,2-Bis(2-methoxyethoxy)

ethane

100. 2-Phenoxyethanol

101. Unknown

102. Benzyl ether

Solvent Mixture #3 on Rtx®-200

GC_CH00342

Column

Rtx®-200, 60 m, 0.53 mm ID,

3.00 µm (cat.# 15088)

Sample

Solvent mix #3

Injection

Inj. Vol.:

1.0 µL split

Inj. Temp.:

275 °C

Split Vent

Flow Rate:

50 mL/min

Oven

Oven Temp.:

40 °C (hold 5 min) to 285 °C

at 5 °C/min

Carrier Gas

He, constant flow

Linear Velocity:

40 cm/sec

Detector

MS

Mode:

Scan

Source Temp.:

285 °C

30-Meter

ID

df

temp. limits

cat.#

price

0.25 mm 0.10 µm -20 to 320/340 °C

15608

0.25 µm -20 to 320/340 °C

15623

0.50 µm -20 to 310/330 °C

15638

1.00 µm -20 to 290/310 °C

15653

0.32 mm 0.10 µm -20 to 320/340 °C

15609

0.25 µm -20 to 320/340 °C

15624

0.50 µm -20 to 310/330 °C

15639

1.00 µm -20 to 290/310 °C

15654