供货周期: | 现货 |
品牌: | Supelco |
货号: | 28092-U |
产品特点:
Equity-5 色谱柱:
Application: This popular column is designed for general purpose applications where a non-polar column is required. The low phenyl content provides thermal stability compared to 100% poly(dimethyl siloxane) columns.
USP Code: This column meets USP G27 and G36 requirements.
Phase:
* Bonded
* Poly(5% diphenyl/95% dimethyl siloxane)
Temp. Limits:
* ≤0.32 mm I.D., <2 μm: -60 °C to 325 °C (isothermal) or 350 °C (programmed)
* ≤0.32 mm I.D., ≥2 μm: -60 °C to 300 °C (isothermal or programmed)
* ≥0.53 mm I.D., <2 μm: -60 °C to 300 °C (isothermal) or 320 °C (programmed)
* ≥0.53 mm I.D., ≥2 μm: -60 °C to 260 °C (isothermal) or 280 °C (programmed)
Equity-5:
聚(5%二苯基/95%二甲基硅氧烷)
* 弱极性;
* 超低流失、耐高温,理想的GC/MS 色谱柱;
* 键合交联;
* 温度范围:
0.25 和0.32mm 内径:-60℃~325/350℃
0.53mm 内径:-60℃~300/320℃ (<=1.5μm膜厚)
-60℃~260/280℃( >1.5μm膜厚);
* 可用溶剂冲洗;
* 等同于USP 指定固定液G27;
* 应用:通用色谱柱,应用范围广。
Equity 系列气相毛细管柱的五大优点:
* 高分辨率;
* 高响应度;
* 低流失;
* 靠得住的长寿命;
* 极高的产品批次重现性。
订货信息:
Equity-5 色谱柱 | |||
内径(mm) | 长度(m) | 膜厚(μm) | 订货号 |
0.25 | 30 | 0.5 | 28092-U |
色谱柱的应用:
使用EQUITY-5 分析半挥发性有机物(US EPA 8270 方法)(GC/MS 分析) Equity-5 色谱柱: 30m*0.25mm ID,0.5um 货 号: 28092U 柱 温: 45℃,(2min),50℃/min ~ 100℃,10℃/min ~ 200℃,30℃/min ~ 325℃/min ~ 325℃,(7.5min) 进样口: 280℃ MSD接口: 325℃ 扫描范围: 45 ~450m/z 载 气: 氦气,程序升压,20psi(0min)ramp to 80psi(0min)ramp to 16.5psi(3min)ramp to 25psi 进样方式: 1.0μl,无分流(0.61min) 样 品: 62个半挥发性标志物,6个内标,8个surrogates |
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1.1,2二氧六环 2.吡啶 3.2甲基吡啶 4.N-亚硝基甲乙胺 5.甲磺酸甲酯 6.2-氟苯酚(surr) 7.N-亚硝基二乙胺 8.甲磺酸乙酯 9.苯酚-d6(surr) 10.苯胺 11.五氯乙烷 12.2氯酚-d4(surr) 13.1,4二氯苯-d4(std) 14.苯甲醇 15.1,2二氯苯-d4(surr) 16.甲酚 17.N-亚硝基吡咯烷 18.苯乙酮 19.N-亚硝基吗啉 20.o-甲苯胺 21.亚硝基苯-d5(surr) 22.N-亚硝基蒎啶 23.o,o,o三乙磷 24.a,a-二甲基苯胺 25.萘-d8(std) 26.2,6二氯苯酚 27.六氯酚-1 28.苯二胺 29.N-亚硝基二丁基胺 30.黄樟素 31.1-甲基 32.1,2,4,5四氯苯 33.异黄樟素 34.2-氟联苯(surr) 35.异黄樟素-2 36.1,4-萘醌 37.1,3-二硝基苯 38.1,4-二硝基苯 39苊-d10 40.五氯硝基苯 41.萘胺 42.2,3,5,6四氯苯酚 43.2-萘胺 44.2,3,4,6四氯苯酚 45.5-硝基-o-甲苯胺 46.硫磷嗪 47.二苯胺 48.2,4,6-三溴苯酚(surr) 49.治螟磷 50.1,2,5-三硝基苯 51.燕麦敌-1 52.甲拌磷 53.非那西汀 54.燕麦敌-2 55.乐果 56.4-苯基苯胺 57.拿草特 58.五氯硝基苯 59.菲-d10(std) 60.乙拌磷 61.地乐酚 62.甲基对硫磷 63.4-亚硝基喹啉-1氧化物 64.对硫磷 65.美沙吡林 66.异艾氏剂 67.p-三联苯-d14(surr) 68.4-二甲胺基苯 69.乙酯杀螨醇 70.胺横磷 71.开蓬 72.2-乙酰胺芴 73.屈-d12 74.7,12二甲基苯蒽 75.芘-d12 76.3-甲基胆蒽 77.二苯并(a,j)丫啶 |
色谱柱:Equity-5, 30m x 0.25mm ID, 0.5μm 货号:28092-U 柱温:40°C (2 min) to 100°C @ 50°C/min to 200°C @ 10°C/min to 325°C @ 30°C/min (7.5 min) 进样口: 280°C MSD接口:325°C 扫描范围:45-450 m/z 载气: Pressure programmed, 20psi (0.0 min), ramp to 80psi (0.0 min), ramp to 16.5psi (3 min), ramp to 25psi (hold for remainder of run) 进样方式:1.0μL, splitless (0.61 min) Liner: 4mm ID single taper Sample:50ng on-column of a 74 component semivolatile standard, 6 internal standards, and 8 surrogates
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1. Pyridine 2. N-Nitrosodimethylamine 3. 2-Fluorophenol (Surr.) 4. Phenol-d6 (Surr.) 5. Phenol 6. Aniline 7. Bis(2-Chloroethyl)ether 8. 2-Chlorophenol-d4 (Surr.) 9. 2-Chlorophenol 10. 1,3-Dichlorobenzene 11. 1,4-Dichlorobenzene-d4 (Int. Std.) 12. 1,4-Dichlorobenzene 13. Benzyl alcohol 14. 1,2-Dichlorobenzene-d4 (Surr.) 15. 1,2-Dichlorobenzene 16. 2-Methylphenol 17. Bis(2-Chloroisopropyl)ether 18. 4-Methylphenol 19. N-Nitroso-di-n-propylamine 20. Hexachloroethane 21. Nitrobenzene-d5 (Surr.) 22. Nitrobenzene 23. Isophorone 24. 2-Nitrophenol 25. 2,4-Dimethylphenol 26. Benzoic acid 27. Bis(2-Chloroethoxy)methane 28. 2,4-Dichlorophenol 29. 1,2,4-Trichlorobenzene 30. Naphthalene-d8 (Int. Std.) 31. Naphthalene 32. 4-Chloroaniline 33. Hexachlorobutadiene 34. 4-Chloro-3-methylphenol 35. 2-Methylnaphthalene 36. Hexachlorocyclopentadiene 37. 2,4,6-Trichlorophenol 38. 2,4,5-Trichlorophenol 39. 2-Fluorobiphenyl (Surr.) 40. 2-Chloronaphthalene 41. 2-Nitroaniline 42. Dimethyl phthalate 43. Acenaphthylene 44. 2,6-Dinitrotoluene 45. 3-Nitroaniline 46. Acenaphthene-d10 (Int. Std.) 47. Acenaphthene 48. 2,4-Dinitrophenol 49. 4-Nitrophenol 50. Dibenzofuran 51. 2,4-Dinitrotoluene 52. Diethyl phthalate 53. Fluorene 54. 4-Chlorophenyl phenyl ether 55. 4-Nitroaniline 56. 2-Methyl-4,6-dinitrophenol 57. N-Nitrosodiphenylamine 58. Azobenzene 59. 2,4,6-Tribromophenol (Surr.) 60. 4-Bromophenyl phenyl ether 61. Hexachlorobenzene 62. Pentachlorophenol 63. Phenanthrene-d10 (Int. Std.) 64. Phenanthrene 65. Anthracene 66. Carbazole 67. Di-n-butyl phthalate 68. Fluoranthene 69. Benzidine 70. Pyrene 71. Aramite#1 72. Terphenyl-d14 (Surr.) 73. Aramite#2 74. 3,3'-Dimethylbenzidine 75. Butylbenzyl phthalate 76. 3,3'-Dichlorobenzidine 77. Bis(2-Ethylhexyl) phthalate 78. Benzo(a)anthracene 79. Chrysene-d12 (Int. Std.) 80. Chrysene 81. Di-n-octyl phthalate 82. Benzo(b)fluoranthene 83. Benzo(k)fluoranthene 84. Benzo(a)pyrene 85. Perylene-d12 (Int. Std.) 86. Indeno(1,2,3-cd)pyrene 87. Dibenz(a,h)anthracene 88. Benzo(g,h,i)perylene |
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