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| 1. |
Editorial |
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Journal of High Resolution Chromatography,
Volume 8,
Issue 4,
1985,
Page 169-169
W. Bertsch,
W. G. Jennings,
R. E. Kaiser,
M. Lee,
V. Pretorius,
P. Sandra,
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ISSN:0935-6304
DOI:10.1002/jhrc.1240080402
出版商:Wiley Subscription Services, Inc., A Wiley Company
年代:1985
数据来源: WILEY
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| 2. |
Preparative‐scale separation of close isomers and isotope‐substituted compounds by high resolution circulation gas chromatography. Part 2: Applications |
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Journal of High Resolution Chromatography,
Volume 8,
Issue 4,
1985,
Page 170-176
M. P. Zabokritsky,
V. P. Chizjkov,
B. A. Rudenko,
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PDF (581KB)
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ISSN:0935-6304
DOI:10.1002/jhrc.1240080403
出版商:Wiley Subscription Services, Inc., A Wiley Company
年代:1985
数据来源: WILEY
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| 3. |
Pneumatic pulse dampener for liquid chromatography |
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Journal of High Resolution Chromatography,
Volume 8,
Issue 4,
1985,
Page 177-180
P. K. Gupta,
J. G. Nikelly,
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PDF (312KB)
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摘要:
AbstractA simple pulse dampener is described for use with reciprocating pumps. The dampener may be assembled locally form readily available components and consists mainly of a small reservoir of compressed helium which acts as a cushion to dampen the mobile phase pulsations pneumatically. Depulsing is 99% complete and is uniform through a wide pressure range. The pneumatic dampener allows the use of single‐ piston reciprocating pumps in conjunction with highly flow‐sensitive detectors at their highest sensitivity setti
ISSN:0935-6304
DOI:10.1002/jhrc.1240080404
出版商:Wiley Subscription Services, Inc., A Wiley Company
年代:1985
数据来源: WILEY
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| 4. |
Free release static coating of glass capillary columns; rapid coating at lower temperatures and elevated pressures |
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Journal of High Resolution Chromatography,
Volume 8,
Issue 4,
1985,
Page 181-185
B. Xu,
N. P. E. Vermeulen,
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PDF (404KB)
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摘要:
AbstractThe coating speed upon static coating of glass capillary columans was evaluated in terms of inner diameter and length of the column, viscosity and pressure of solvent vapor,etc.From the equation obtained it can be shown that a smaller diameter of a microbore column restricts solvent vapor transfer to the orifice of the column drastically. To compensate for this restriction, a higher pressure at the meniscus is needed. As an alternative to using a higher coating temperature, application of more volatile solvents such asn‐butane and isobutane is proposed. Several glass capillary columns (130 μm i.d.) were coated with SE‐54 dissolved inpentane‐acetone mixed withn‐butane or isobutane and the column performances were evaluated. Selection of these solvents permitted free release static coating ofca.100 μm columns at lower or even ambient temperatures and they were equally suitable as commonly applied solvents (e.g.pentane) to coat highly efficien
ISSN:0935-6304
DOI:10.1002/jhrc.1240080405
出版商:Wiley Subscription Services, Inc., A Wiley Company
年代:1985
数据来源: WILEY
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| 5. |
“PRISMA”: A geometrical design for solvent optimization in HPLC |
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Journal of High Resolution Chromatography,
Volume 8,
Issue 4,
1985,
Page 186-188
Sz. Nyredly,
B. Meier,
C. A. J. Erdelmeier,
O. Sticher,
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PDF (245KB)
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ISSN:0935-6304
DOI:10.1002/jhrc.1240080406
出版商:Wiley Subscription Services, Inc., A Wiley Company
年代:1985
数据来源: WILEY
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| 6. |
Observations of aromatic acid eluents in nonsuppressed anion chromatography at equilibrium pH |
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Journal of High Resolution Chromatography,
Volume 8,
Issue 4,
1985,
Page 189-191
B. E. Andrew,
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PDF (207KB)
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ISSN:0935-6304
DOI:10.1002/jhrc.1240080407
出版商:Wiley Subscription Services, Inc., A Wiley Company
年代:1985
数据来源: WILEY
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| 7. |
Crosslinked chiral phases in GC capillary columns |
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Journal of High Resolution Chromatography,
Volume 8,
Issue 4,
1985,
Page 191-192
I. Benecke,
G. Schomburg,
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PDF (163KB)
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ISSN:0935-6304
DOI:10.1002/jhrc.1240080408
出版商:Wiley Subscription Services, Inc., A Wiley Company
年代:1985
数据来源: WILEY
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| 8. |
Simulated distillatin of atmospheric residues using short pyrex capillary columns |
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Journal of High Resolution Chromatography,
Volume 8,
Issue 4,
1985,
Page 193-195
L. A. Luke,
J. E. Ray,
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PDF (239KB)
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ISSN:0935-6304
DOI:10.1002/jhrc.1240080409
出版商:Wiley Subscription Services, Inc., A Wiley Company
年代:1985
数据来源: WILEY
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| 9. |
Capillary gas chromatography of isopropyl phenyl phosphates on quartz columns |
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Journal of High Resolution Chromatography,
Volume 8,
Issue 4,
1985,
Page 195-197
J. Křiž,
E. Adamcová,
J. Třska,
L. Vodička,
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PDF (190KB)
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ISSN:0935-6304
DOI:10.1002/jhrc.1240080410
出版商:Wiley Subscription Services, Inc., A Wiley Company
年代:1985
数据来源: WILEY
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| 10. |
Errors from evaporation of small volume solutions in GC determinations |
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Journal of High Resolution Chromatography,
Volume 8,
Issue 4,
1985,
Page 198-199
C. K. Huynh,
T. Vu Duc,
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PDF (161KB)
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ISSN:0935-6304
DOI:10.1002/jhrc.1240080411
出版商:Wiley Subscription Services, Inc., A Wiley Company
年代:1985
数据来源: WILEY
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