𝔖 Bobbio Scriptorium
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Modified method for the fractionation of soil organic nitrogen by successive hydrolyses

✍ Scribed by S.J. González-Prieto; T. Carballas


Book ID
118976346
Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
713 KB
Volume
20
Category
Article
ISSN
0038-0717

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A modified method for the fractionation
✍ J. Poláček 📂 Article 📅 1970 🏛 Elsevier Science 🌐 English ⚖ 230 KB

A modified precipitation chromatography method for the fractionation of polymers has been designed. The method works without elution gradient and only with periodical temperature cycles put on the entire column. The difference in temperatures is held constant; the overall temperature, however, incre