Qhov sib txawv ntawm kev faib ua feem thiab cov ntsiab lus extract

Qhov ob kuj sib txawv hauv lawv txoj kev kuaj pom, kev siv cov kev pab, thiab cov ntsiab lus.
1. Kev Tshawb Xyuas Cov Qauv: Kev kuaj pom ntawm cov tshuaj lom feem ntau siv cov khoom siv chromatograph (thaum lub sijhawm zoo tshuaj chromatograph) yuav tsum tau ntsuas kev txiav txim siab cov ntsiab lus cov ntsiab lus txiav txim siab.
2. Kev siv: Kev rho tawm feem ntau siv nyob rau hauv kev tsim khoom, xws li cov qauv kev lag luam hauv cov khoom noj, cov chaw muag tshuaj, thiab tshuaj pleev ib ce, los txhim kho cov khoom tshwj xeeb ntawm cov khoom lag luam. Thiab cov ntsiab lus kev cia siab yog qhov tsim nyog dua rau kev tshawb fawb tshwj xeeb, xws li kev tshawb fawb, biology, lossis kev kawm cov txheej txheem lossis cuam tshuam ntawm cov cheebtsam tshwj xeeb.
3. Cov ntsiab lus cov ntsiab lus: Cov khoom siv sib npaug tsis tuaj yeem tshawb pom cov ntsiab lus tshwj xeeb, thiab lawv cov ntsiab lus cov ntaub ntawv yog muab rho tawm los ntawm cov khoom siv raw raws cov piv txwv. Thiab cov ntsiab lus extract tsom rau cov ntsiab lus ntawm cov ntsiab lus tshwj xeeb, thiab kev txiav txim siab ntawm lawv cov ntsiab lus tuaj yeem ntsuas qhov zoo ntawm cov extract.
Noj cov kab mob sawv ua piv txwv, qhov sib txawv ntawm kev faib ua feem thiab cov ntsiab lus ntawm kev rho tawm yuav raug piav qhia kom meej.
Kev nthuav tawm feem ntau: yog tias peb rho tawm Roses hauv ib 5: 1 tus piv txwv, qhov no txhais tau tias Rose raw cov ntaub ntawv tuaj yeem rho tawm 1 phaus ntawm extract. Qhov kev rho tawm no tsuas yog tsom rau cov txiaj ntsig ntawm cov extract, tsis tau them rau cov ntsiab lus ntawm cov ntsiab lus tshwj xeeb hauv kev rho tawm.
Cov ntsiab lus extraction: Yog tias peb xav tau rho tawm cov cheebtsam tshwj xeeb los ntawm roses, thiab xav nce lawv cov ntsiab lus mus rau 5%, tom qab ntawd peb yuav tsum tau siv cov ntsiab lus extraction. Qhov no txhais tau tias cov kuab tshuaj thiab cov hau kev uas tsim nyog yuav tsum tau siv los ua kom huv si flavonoids hauv Roses txog 5%. Txoj kev rho tawm no tsuas yog tsom rau cov ntsiab lus ntawm cov khoom siv tshwj xeeb hauv cov khoom siv.
Yog li, lub ntsiab sib txawv ntawm kev sib txawv ntawm kev faib tawm thiab cov ntsiab lus extraction yog tias cov ntawv qhia dhau los ntawm cov khoom siv raw thiab cov lus qhia txog cov ntsiab lus ntawm cov khoom.