000			01600nam a2200181Ia 4500
008			140223b1998 xxu||||| |||| 00| 0 eng d
020			_a9780412749106 _c0.00
082			_a660.6 _bHOU
100			_aHoughton, Peter J.
245			_aLaboratory Handbook for the Fractionation of Natural Extracts
260			_aLondon _bChapman and Hall _c1998
300			_a199p
500			_aThis laboratory manual will be welcomed by all research scientists involved in the extraction, fractionation and isolation of compounds from natural materials, especially those working with plants. The book is clear and concise, and features practical exercises to illustrate the techniques described in every chapter. It will provide an invaluable research reference tool for those scientists investigating the potential benefits of ethnomedicine and the properties of chemicals isolated from natural flora. procedures using columns, pipette off the supernatant, vacuum liquid chromatography, lead subacetate, chemical screening, aqueous iron, mobile phase, spray reagents, separating funnel, fixed oils, total extract, required molecules, isolated compounds, developing solvent, fractionation procedures, evaporating dish, stationary phase, tropane alkaloids, light petroleum, original extract
600			_aNatural Extracts
700			_aRaman, Amamla
890			_aUK
995			_AHOU _B009670 _CCOM-COL _D6092.73 _E0 _F049 _G103345 _H0 _I0.00 _J9409.62 35.25% _L20100929 _M1 _UC _W20101008 _XHimanshu Book Co. _ZReference
999			_c15763 _d15763