共 50 条
- [33] NEW METHODS FOR SPECTROPHOTOMETRIC DETERMINATION OF PK-VALUES .1. TITRATION AND SIMULTANEOUS TITRATION OF MONOVALENT PROTOLYTES [J]. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 1974, B 29 (7-8): : 500 - 513
- [34] COMPARISON OF VARIOUS METHODS FOR SPECTROPHOTOMETRIC DETERMINATION OF GLYCYRRHICINIC ACID IN RADIX LIQUIRITIAE DAB 7-GDR [J]. PHARMAZIE, 1974, 29 (01): : 50 - 53
- [35] 2 RAPID METHODS FOR DETERMINATION OF SERUM THEOPHYLLINE CONCENTRATIONS - A COMPARISON [J]. ANNALS OF ALLERGY, 1989, 62 (01): : 35 - 37
- [37] Comparison of colorimetric and spectrophotometric methods for colour determination in pasta [J]. Zeitschrift für Lebensmitteluntersuchung und -Forschung A, 1999, 208 : 383 - 387
- [40] Comparison of colorimetric and spectrophotometric methods for colour determination in pasta [J]. ZEITSCHRIFT FUR LEBENSMITTEL-UNTERSUCHUNG UND-FORSCHUNG A-FOOD RESEARCH AND TECHNOLOGY, 1999, 208 (5-6): : 383 - 387