Raws li ib tug neeg uas tau ua haujlwm ntev nrog cov nroj tsuag rho tawm, Kuv nkag siab qhov tseem ceeb ntawm shiitake nceb extract zoo rau cov khoom ntxiv kawg. Shiitake nceb (Lentinula edodes) yog nplua nuj nyob rau hauv ntau yam bioactive Cheebtsam, tshwj xeeb tshaj yog polysaccharides thiab beta-glucan, uas yog heev muaj nuj nqis nyob rau hauv kev noj haus tshuaj thiab cov khoom noj uas haumxeeb. Tau ntau xyoo, kuv tau pom ua ntej txog qhov tseem ceeb ntawm cov qauv kev sim ua kom ntseeg tau tias txhua pawg ntawm cov khoom ua tau raws li cov qauv kev nyab xeeb thiab kev ua tau zoo.
Hauv tsab xov xwm no, kuv xav qhia qee txoj hauv kev rau kev ntsuas zoo ntawm shiitake mushroom extract.
Vim li cas Kev Tswj Xyuas Zoo yog qhov tseem ceeb rau Shiitake Mushroom Extract?
Cov ntsiab lus ntawm cov khoom xyaw nquag hauvshiitake nceb extracttuaj yeem sib txawv heev nyob ntawm qhov kev cog qoob loo thiab kev ua haujlwm ntawm cov nceb shiitake. Yog tias tsis muaj kev ntsuas tus qauv, cov kev hloov pauv no tuaj yeem ua rau cov khoom lag luam tsis sib xws.
Tsis tas li ntawd, kev tswj xyuas cov qauv nruj nruj yog qhov tseem ceeb rau cov tuam txhab khoom noj khoom haus thiab cov khoom noj ua haujlwm, pab tsim kev ntseeg siab nrog cov neeg xa khoom thiab kawg - cov neeg siv. Kev ntsuam xyuas tsim nyog ua kom ntseeg tau tias cov extract muaj qhov xav tau ntawm cov khoom xyaw nquag thiab cov khoom siv raw uas koj tau txais yog dawb ntawm "filler" polysaccharides xws li dextrin. Ntxiv mus, ntau lub lag luam thoob ntiaj teb xav tau cov ntaub ntawv pov thawj zoo ua ntej xa cov khoom siv los yog siv rau hauv kev lag luam formulations.
Raw Khoom Taw Qhia ntawm Lentinula edodes
Ua ntej, cov yam ntxwv botanical ntawm cov khoom siv raw yuav tsum tau lees paub. Shiitake mushroom extract yuav tsum tau muab los ntawm cov nceb shiitake (Lentinula edodes). Kev txheeb xyuas pab tiv thaiv kev deev luag poj luag txiv lossis hloov pauv los ntawm lwm hom nceb.
Kev txheeb xyuas cov khoom siv raw tuaj yeem siv ntau yam txuj ci, suav nrog kev soj ntsuam macroscopic, kuaj microscopic, thiab DNA- raws li kev txheeb xyuas. Lub chaw soj nstuam kuj tuaj yeem sib piv cov yam ntxwv ntawm lub cev ntawm cov nceb shiitake qhuav nrog cov qauv siv tau tsim.
Polysaccharides thiab Beta-Glucans
Polysaccharides thiabbeta{0}}glucanyog cov khoom siv ua haujlwm ntawm shiitake mushroom extract. Qhov no kuj yog vim li cas shiitake nceb extract tau txais txiaj ntsig zoo hauv cov khoom noj khoom haus, yog li xav tau kev txheeb xyuas qhov tseeb.
1. Txoj Kev Phenol-Sulfuric Acid:Txoj kev phenol-sulfuric acid yog ib txoj kev siv dav tshaj plaws los txiav txim siab tag nrho cov ntsiab lus polysaccharide.
- Nws ua haujlwm li cas:Sulfuric acid rhuav tshem polysaccharides rau hauv monosaccharides. Cov monosaccharides no teb nrog phenol los tsim cov khoom daj -txiv kab ntxwv, uas tuaj yeem ntsuas tau siv lub spectrophotometer ntawm lub wavelength ze 490 nm.
- Kev txwv:Txoj kev no ntsuas tag nrho cov polysaccharides, tsis tshwj xeeb -glucans. Hauv lwm lo lus, nws ntsuas tag nrho cov suab thaj.
2. Txoj Kev Megazyme:Qhov no yog txoj kev ntseeg siab tshaj plaws rau koj los txheeb xyuas qhov tseeb-glucancov ntsiab lus los ntawm kev cais nws los ntawm starch-glucan
- Nws ua haujlwm li cas:Qhov kev ntsuam xyuas cais -glucans thiab -glucans, tom qab ntawd ntsuas cov piam thaj tso tawm tom qab enzymatic hydrolysis.
- Cov kauj ruam
Kauj Ruam 1: - Kev Ntsuas Glucan:Siv cov enzymes tshwj xeeb los cais thiab ntsuas cov piam thaj tsuas yog muab los ntawm cov hmoov txhuv nplej siab lossis cov fillers.
Kauj Ruam 2: Tag Nrho Glucan Ntsuas:Ua ib qho cais tag nrho hydrolysis los ntsuas txhua glucan tam sim no hauv cov qauv.
Kauj Ruam 3: Kev xam:Cov -glucan cov ntsiab lus tuaj yeem suav nrog cov qauv no: Tag nrho glucan - -glucan= -glucan
Nyias -Txheej Txheej Chromatography (TLC) Kev Qhia Txog Tus Kheej
Lwm cov txheej txheem kev txheeb xyuas feem ntau siv rau shiitake mushroom extract yog nyias -txheej chromatography (TLC). TLC yog ib qho yooj yim, tus nqi - zoo, thiab siv tau zoo. Rau shiitake nceb extract, nws yog siv los txheeb xyuas seb cov extract qhov twg yog cov nceb shiitake tiag (Lentinula edodes) thiab tsis yog lwm hom nceb. Kev xeem TLC yog qhov feem ntau hu ua "passed ID."
Hauv kev tshuaj xyuas TLC, koj yaj cov nceb shiitake hauv cov kuab tshuaj uas tsim nyog thiab siv rau lub phaj silica gel. Lub phaj yog ces tsim nyob rau hauv ib tug hnyav system uas tso cai rau sib txawv tebchaw nyob rau hauv lub extract kom migrate ntawm txawv tus nqi. Tom qab kev txhim kho, koj pom cov chaw sib cais nyob rau hauv lub teeb ultraviolet lossis los ntawm kev txau nrog ib qho kev kuaj pom reagent. Los ntawm kev sib piv Rf qhov tseem ceeb thiab cov qauv ntawm cov qauv nrog rau cov qauv siv tau los ntawm Lentinula edodes, koj tuaj yeem paub meej tias cov extract cuam tshuam qhov kev xav tau tshuaj profile.
Tag nrho cov shiitake mushroom extract muab los ntawm Undersun yog dhau ID, muab kev ruaj ntseg rau kev lag luam ntxiv. Undersun's shiitake mushroom extractpolysaccharides Ntau dua lossis sib npaug li 30% thiab -glucan Ntau dua lossis sib npaug li 45%. Polysaccharides raug kuaj pom siv Phenol-Sulfuric Acid Method, thiab -glucan txiav txim siab siv txoj kev enzymatic. Peb kuj muab tag nrho cov ntaub ntawv tsim nyog uas koj xav tau,suav nrog COA, daim ntawv qhia tshwj xeeb, SDS, thiab cov kab kos. Peb tuav 5000KG cov khoom muag ntawm shiitake nceb extract hauv peb lub tsev khaws khoom hauv Teb Chaws Asmeskas kom tau raws li koj qhov kev xav tau sai.Tiv tauj pebtam sim no rau ib nqe lus!
Kev ntsuam xyuas microbiological rau kev nyab xeeb thiab ua raws
Microorganisms yog lwm qhov tseem ceeb ntawm kev tswj kom zoo rau shiitake mushroom extract. Vim tias shiitake nceb loj hlob hauv lawv qhov chaw ib puag ncig, lawv tuaj yeem cuam tshuam nrog ntau yam kab mob thaum lub sijhawm loj hlob, sau, lossis ua tiav. Undersun feem ntau kuaj rau tag nrho cov kab mob suav, cov poov xab thiab pwm, thiab muaj cov kab mob pathogenic xws li Salmonella lossis E. coli.
Tag nrho cov phaj suav:Ntsuas tag nrho microbial load.
Kev kuaj kab mob:Xyuas kom tsis muajE. coli, Salmonella, thiabStaphylococcus aureus.
Pwm thiab Pwm:Txij li thaum cov extracts feem ntau khaws cia rau hauv ntau, khaws cov pwm suav hauv qhov txwv nruj yog qhov tseem ceeb rau txee- lub neej ruaj khov.
Hnyav hlau thiab tshuaj tua kab residue Analysis
Mushrooms nkag tau cov zaub mov los ntawm ib puag ncig. Qhov no ua rau lawv yooj yim rau accumulating hnyav hlau. Yog li ntawd, shiitake nceb extracts yuav tsum tau soj ntsuam nruj kom ntseeg tau tias cov kab mob tsis zoo nyob rau hauv qhov kev txwv.
Feem ntau pom cov hlau hnyav xws li txhuas, cadmium, arsenic, thiab mercury. Inductively coupled plasma mass spectrometry feem ntau yog siv los txheeb xyuas cov lej ntawm cov hlau lead, arsenic, cadmium, thiab mercury.
Tsis tas li ntawd, kev tshuaj xyuas cov tshuaj tua kab residue kuj tseem ceeb heev.
Undersun cultivates shiitake nceb ntawm nws tus kheej cov organic ua liaj ua teb, thiab nws cov kev tsim khoom thiab kev ua haujlwm nruj me ntsis ua raws li cov qauv tsim nyog. Peb cov shiitake mushroom extracts ua tau raws li cov qauv thoob ntiaj teb rau cov kab mob, cov hlau hnyav, thiab cov tshuaj tua kab.
Moisture Content thiab Ash Value Determination
Kev ntsuas dej noo thiab cov hmoov tshauv yog siv los txiav txim siab qhov ruaj khov thiab purity ntawm cov hmoov.
- Cov dej noo:Qhov zoo tshaj plaws, nws yuav tsum qis dua 7%. Cov dej noo tsawg tiv thaiv microbial spoilage thiab clumping.
- Cov ntsiab lus tshauv:Lub xub ntiag ntawm inorganic impurities los yog adulterants yog kuaj pom los ntawm kev soj ntsuam tag nrho cov ntxhia cov ntsiab lus tseem tshuav tom qab hlawv cov qauv ntawm qhov kub thiab txias.
Xaus
Los ntawm kev nkag siab txog cov kev sim no, koj tuaj yeem soj ntsuam zoo dua cov nceb nceb shiitake thiab xaiv cov khoom xyaw zoo rau koj cov qauv. Kev tswj kom zoo tsis yog tsuas yog ua kom cov khoom muaj kev nyab xeeb xwb tab sis kuj pab tswj kev sib xws thiab kev ntseeg siab hauv kev lag luam loj hlob ntawm cov khoom xyaw nceb.
Kuj Saib
Lag luam wholesale Shiitake Mushroom Extract los ntawm Vitamin D₂: Anti Aging Ingredient
Ntau npaum li cas Polysaccharide Puas Shiitake Mushroom Extract muaj?
Shiitake Mushroom Powder: Capsule Dietary Supplement Guide
Vim li cas Shiitake Mushroom Txhim Kho Kev Tiv Thaiv?
Koj puas paub tus nqi ntawm shiitake mushroom extract?
Kev siv
Wasser, SP (2014). Medicinal Mushroom Science: Kev Pom Zoo Tam Sim No.
Food and Agriculture Organization (FAO). Mushrooms noj tau: Ntiaj teb no ntau lawm thiab siv.
US Pharmacopeia (USP). Botanical Extract Cov Qauv Zoo.
European Food Safety Authority (EFSA). Kev soj ntsuam kev nyab xeeb ntawm kev npaj botanical.
Phau ntawv Journal of Medicinal Food. Kev tshawb fawb txog bioactive compounds hauvLentinula edodes.
