Laboratory Handbook for the Fractionation of Natural Extracts / (Record no. 935)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02863cam a22002295i 4500 |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER | |
| International Standard Book Number | 9781461376620 (print) |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER | |
| International Standard Book Number | 978-81-322-0229-3 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CUS |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 615 |
| Item number | HOU/L |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Houghton, Peter J. |
| 245 10 - TITLE STATEMENT | |
| Title | Laboratory Handbook for the Fractionation of Natural Extracts / |
| Statement of responsibility, etc. | by Peter J. Houghton, Amala Raman. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | Boston, MA : |
| Name of publisher, distributor, etc. | Springer US : |
| -- | Imprint: Springer, |
| Date of publication, distribution, etc. | 1998. |
| 505 ## - FORMATTED CONTENTS NOTE | |
| Formatted contents note | 1.1 The need for this book - an active extract, what happens<br/>next? <br/>1.2 Why is it important to find outthe nature oftheactive<br/>components? <br/>1.3 Green chemicals - the renewed interest in natural<br/>products as sources of bioactive compounds 4<br/>1.4 What are we doing?<br/>1.5 Bibliography 13<br/>Important concepts<br/>2.1 Introduction<br/>2.2 Polarity<br/>2.3 Dilution and concentration factors 14<br/>2.4 Synergy 1<br/>2.5 Deterioration, decomposition and storage 17<br/>2.6 Biological variation 18<br/>2.7 Authentication of material 20<br/>2.8 Dereplication 21<br/>MeAods for extraction and sampleclean-up 22<br/>3.1 Introduction 22<br/>3.2 Factors to be considered in selecting an extraction method 22<br/>3.3 Generalextractionmethods 27<br/>3.4 Extraction methods for specific phytochemical groups 39<br/>3.5 Clean-up techniques toremove unwanted substances 45<br/>3.6 Bibliography 2<br/>Crude fractionation procedures 8<br/><br/>4.2 Choice of fractionation method 55<br/>4.3 Common fractionation methods 56<br/>4.4 Bibliography 5<br/>5 Chromatographic fractionation procedures 66<br/>5.1 Introduction 66<br/>5.2 Theprinciples ofchromatography 66<br/>5.3 Physico-chemical processes takingplace in chromatography 71<br/>5.4 Bibliography 81<br/>6 Chromatographic procedures using columns and liquid-liquid<br/>systems 82<br/>6.1 Column chromatography 82<br/>6.2 Liquid-liquid partition schemes 90<br/>6.3 Bibliography 93<br/>7 Layer chromatography 94<br/>7.1 Layerchromatography 94<br/>7.2 Preparative thin-layer chromatography and paper<br/>chromatography 102<br/>7.3 Bibliography 112<br/>8 Analysis of crude extracts, fractions and isolated compounds 113<br/>8.1 Introduction 113<br/>8.2 Qualitative analysis of mixturesand isolates 114<br/>8.3 Quantitative analytical methods 127<br/>8.4 Biological assays 135<br/>8.5 Bibliography 138<br/>9 General methods 139<br/>9.1 Basic techniques in handling extracts 139<br/>9.2 Isolation of active compounds 145<br/>9.3 Chromatographic procedures 146<br/>9.4 Basic techniques in thin-layer chromatography 150<br/>9.5 Bibliography 153<br/>10 Practical exercises in chemical screening and fractionation of<br/>crude extracts from plant materials 154<br/>10.1 Chemical screening 154<br/>10.2 Exercises in extraction, clean-up, fractionation and<br/>chromatographic methods 162<br/> |
| 650 #0 - SUBJECT | |
| Keyword | Life sciences. |
| 650 #0 - SUBJECT | |
| Keyword | Biochemistry. |
| 650 #0 - SUBJECT | |
| Keyword | Plant physiology. |
| 650 14 - SUBJECT | |
| Keyword | Life Sciences. |
| 650 24 - SUBJECT | |
| Keyword | Biochemistry, general. |
| 650 24 - SUBJECT | |
| Keyword | Plant Physiology. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Reference Books |
| Withdrawn status | Lost status | Damaged status | Not for loan | Collection Type | Home library | Current library | Shelving location | Date acquired | Full call number | Accession number | Date last seen | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Not For Loan | Reference Collection | Central Library, Sikkim University | Central Library, Sikkim University | Reference | 18/05/2016 | 615 HOU/L | P28153 | 23/09/2022 | Reference Books |