欢迎来到北京豫维科技有限公司网站!

热门关键词:苏玛罐,原子吸收分光光度计,环境监测产品,液相色谱,色谱柱。

产品中心您现在的位置:首页 > 产品展示 > 气相色谱柱 > 熔融石英毛细柱 > Rtx-20 气相色谱柱

Rtx-20 气相色谱柱

更新时间:2017-05-04

简要描述:

Rtx-20 气相色谱柱,低/中极性固定相;Crossbond二苯基二甲基聚硅氧烷,用于分析挥发成分,香味,酒*料。类似固定相:SPB-20, EC-20, AT-20, 007-20

  免费咨询:010-61755520

  发邮件给我们:yuweichina86@163.com

Rtx-20 气相色谱柱

 

Rtx-20 气相色谱柱简介:

(低/中极性固定相;Crossbond二苯基二甲基聚硅氧烷)
用于分析挥发成分,香味,酒*料。
温度范围 : -20 °C~320 °C。
等同于USP G28, G32 固定相。
Rtx-20聚合物是按照严格标准人工合成。从聚合物中去除了所有残余催化剂和低分子碎片,保证了密致的单态分布和流失低。

类似固定相:SPB-20, EC-20, AT-20, 007-20

 

订货信息:

IDdf温度限度15-米30-米
0.25   mm0.25 μm-20 to 300/320 °C1032010323
0.50 μm-20 to 290/310 °C 10338
1.00 μm-20 to 280/300 °C 10353
0.32   mm0.25 μm-20 to 300/320 °C 10324
0.50 μm-20 to 290/310 °C 10339
1.00 μm-20 to 280/300 °C 10354
0.53 mm1.00 μm-20 to 260/280 °C1035210355

 

Solvent Mixture #1 on Rtx®-200

 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
 Peaks
52.o-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

GC_CH00336

ColumnRtx®-200, 60 m, 0.53 mm ID, 3.00 µm (cat.# 15088)
SampleSolvent mix #1
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 GasHe, constant flow
Linear Velocity:40 cm/sec
DetectorMS
Mode:Scan
Source Temp.:285 °C
NotesMSD: TIC mode

 

留言框

  • 产品:

  • 您的单位:

  • 您的姓名:

  • 联系电话:

  • 常用邮箱:

  • 省份:

  • 详细地址:

  • 补充说明:

  • 验证码:

    请输入计算结果(填写阿拉伯数字),如:三加四=7
在线客服
电话咨询 18911849923
在线客服