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- [34] CHROMATOGRAPHY OF METAL-CHELATES .2. TLC OF METAL-CHELATES OF 1-HYDROXY-2-PYRIDINETHIONE WITH THE 8TH SUBGROUP FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1979, 297 (2-3): : 144 - 147
- [40] CHROMATOGRAPHIC SEPARATIONS OF METAL-CHELATES PRESENT IN COMMERCIAL FERTILIZERS .2. DEVELOPMENT OF AN ION-PAIR CHROMATOGRAPHIC-SEPARATION FOR THE SIMULTANEOUS DETERMINATION OF THE FE(III) CHELATES OF EDTA, DTPA, HEEDTA, EDDHA AND EDDHMA AND THE CU(II), ZN(II) AND MN(II) CHELATES OF EDTA JOURNAL OF CHROMATOGRAPHY A, 1994, 659 (02) : 349 - 357