MINIATURE, AUTOMATED PHOTON-COUNTING SYSTEM FOR LIQUID-CHROMATOGRAPHY

被引：1

作者：

EDKINS, TJ ^{[1
]}

SHELLY, DC ^{[1
]}

机构：

[1] RW JOHNSON PHARMACEUT RES INST, SPRING HOUSE, PA 19477 USA

来源：

ANALYTICA CHIMICA ACTA | 1991年 / 246卷 / 01期

关键词：

CHROMATOGRAPHY; PHOTON COUNTING SYSTEM;

D O I：

10.1016/S0003-2670(00)80672-8

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The design and evaluation of a miniature, automated photon counting system is reported. The measurement system consists of a miniature photomultiplier tube, charge-sensitive preamplifier/discriminator combination and a computer-interfaced ratemeter. The result is a totally digital, photometric data acquisition and signal processing system. The utility of the system for dynamic analytical signal measurements, such as laser-induced fluorescence detection for microcolumn liquid chromatography, is evaluated.

引用

页码：151 / 159

页数：9

共 26 条

[1] DAGNALL RM, 1972, TALANTA, V19, P1442, DOI 10.1016/0039-9140(72)80139-5
[2] MEASUREMENT OF TRANSIENT ATOMIC FLUORESCENCE AND ATOMIC ABSORPTION SIGNALS USING PHOTON COUNTING
DAGNALL, RM
SHARP, BL
WEST, TS
[J]. NATURE-PHYSICAL SCIENCE, 1971, 234 (47): : 69 - &
[3] ENHANCED PERFORMANCE OF A LASER-INDUCED FLUORESCENCE LIQUID-CHROMATOGRAPHIC APPARATUS - A SYSTEMS-APPROACH
EDKINS, TJ
SHELLY, DC
[J]. JOURNAL OF CHROMATOGRAPHY, 1988, 459 : 109 - 118
[4] EDKINS TJ, 1990, THESIS STEVENS I TEC, pCH6
[5] MOLECULAR FLUORESCENCE MEASUREMENTS WITH A CHARGE-COUPLED DEVICE DETECTOR
EPPERSON, PM
JALKIAN, RD
DENTON, MB
[J]. ANALYTICAL CHEMISTRY, 1989, 61 (03) : 282 - 285
[6] LASER-INDUCED FLUORESCENCE DETECTION FOR CONVENTIONAL AND MICROCOLUMN LIQUID-CHROMATOGRAPHY
FOLESTAD, S
JOHNSON, L
JOSEFSSON, B
GALLE, B
[J]. ANALYTICAL CHEMISTRY, 1982, 54 (06) : 925 - 929
[7] LASER FLUORIMETRY FOR CAPILLARY COLUMN LIQUID-CHROMATOGRAPHY - HIGH-SENSITIVITY DETECTION OF DERIVATIZED BIOLOGICAL COMPOUNDS
GLUCKMAN, J
SHELLY, D
NOVOTNY, M
[J]. JOURNAL OF CHROMATOGRAPHY, 1984, 317 (DEC): : 443 - 453
[8] INDIRECT FLUOROMETRIC DETECTION OF CATIONS IN CAPILLARY ZONE ELECTROPHORESIS
GROSS, L
YEUNG, ES
[J]. ANALYTICAL CHEMISTRY, 1990, 62 (05) : 427 - 431
[9] ON-COLUMN HELIUM CADMIUM LASER FLUORESCENCE DETECTOR FOR OPEN-TUBULAR CAPILLARY LIQUID-CHROMATOGRAPHY
GUTHRIE, EJ
JORGENSON, JW
DLUZNESKI, PR
[J]. JOURNAL OF CHROMATOGRAPHIC SCIENCE, 1984, 22 (04) : 171 - 176
[10] PULSE OVERLAP EFFECTS ON LINEARITY AND SIGNAL-TO-NOISE RATIO IN PHOTON COUNTING SYSTEMS
INGLE, JD
CROUCH, SR
[J]. ANALYTICAL CHEMISTRY, 1972, 44 (04) : 777 - +

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