共 6 条
[1]
POTENTIAL SWEETENING AGENTS OF PLANT-ORIGIN .1. PURIFICATION OF STEVIA-REBAUDIANA SWEET CONSTITUENTS BY DROPLET COUNTERCURRENT CHROMATOGRAPHY
[J].
JOURNAL OF CHROMATOGRAPHY,
1982, 237 (03)
:478-483
[3]
APPLICATIONS OF A MICROPROCESSOR-CONTROLLED VALVE-SWITCHING UNIT FOR AUTOMATED SAMPLE CLEANUP AND TRACE ENRICHMENT IN HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY
[J].
JOURNAL OF CHROMATOGRAPHY,
1983, 264 (02)
:183-196
[4]
LITTLE CJ, 1984, INT LABORATORY MAR, P26
[5]
SNYDER LR, 1979, INTRO MODERN LIQUID, pCH15
[6]
1983, KONTRON HPLC REPORTS