Tuam Tshoj Professional ISO Certified Reference Material Qualitative Lycopene 502-65-8 Standard Reagent
Peb tau cog lus los muab cov nqi sib tw, cov khoom lag luam tshwj xeeb thiab cov kev daws teeb meem zoo, ib yam nkaus li xa khoom sai rau Tuam Tshoj Professional ISO Certified Reference Material Qualitative Lycopene 502-65-8 Standard Reagent, Raws li lub tuam txhab tseem ceeb ntawm qhov kev lag luam no, peb lub tuam txhab ua rau lub zog los ua tus neeg xa khoom, raws li kev ntseeg ntawm kev ua haujlwm zoo & kev pabcuam thoob ntiaj teb.
Peb tau cog lus los muab cov nqi sib tw, cov khoom tshwj xeeb thiab cov kev daws teeb meem zoo, ib yam nkaus li xa khoom sai rauLycopene thiab 502-65-8, Ua cov kev daws teeb meem saum toj kawg nkaus ntawm peb lub Hoobkas, peb cov kev daws teeb meem series tau raug sim thiab yeej peb cov ntawv pov thawj kev paub dhau los. Yog xav paub ntxiv thiab cov ntaub ntawv teev cov ntsiab lus, thov nyem lub pob kom tau txais cov ntaub ntawv ntxiv.
β-carotene belongs rau carotenoids, uas yog dav nyob rau hauv cov xwm thiab ruaj khov tshaj ntuj pigment. Nws yog cov txiv kab ntxwv xim muaj roj soluble compound nrog lub glossy rhombohedral lossis crystalline hmoov, feem ntau yog muab los ntawm cov nroj tsuag ntsuab thiab cov khoom noj xws li txiv kab ntxwv daj thiab txiv kab ntxwv. Cov tshuaj dilute ntawm β - carotene zoo li txiv kab ntxwv daj mus rau daj, nrog rau cov txiv kab ntxwv tint raws li qhov concentration nce, thiab tej zaum yuav tshwm liab me ntsis vim qhov sib txawv hnyav polarities.
| Yam khoom | STANDARD |
| Cov ntsiab lus | 96% -101% |
| Xim | Fuchsia los yog liab hmoov |
| tsw | Tsis hnov tsw |
| Kev txheeb xyuas | Nws yuav tsum ua raws li cov cai |
| Residue rau hlawv | ≤ 0.2% |
| Poob rau ziab | ≤ 0.2% |
| Melting point | 176 ° C-182 ° C |
| Cov hlau hnyav (Pb) | ≤ 5mg / kg |
| Arsenic (AS) | ≤ 5mg / kg |
β-caroteneyog siv los ua ib qho khoom noj khoom haus ntxiv, noj tau txiv kab ntxwv xim, thiab xim zaub mov. Tuam Tshoj txoj cai tswjfwm hais tias nws tuaj yeem siv rau ntau hom khoom noj thiab siv nyob rau hauv qhov nruab nrab raws li kev xav tau ntau lawm. Feem ntau yog siv rau cov khoom siv butter, noodles, pastries, dej haus, thiab khoom noj khoom haus.
25kg / hnab lossis raws li cov neeg siv khoom xav tau. Khaws cia rau hauv qhov chaw txias.
Peb tau cog lus los muab cov nqi sib tw, cov khoom lag luam tshwj xeeb thiab cov kev daws teeb meem zoo, ib yam nkaus li xa khoom sai rau Tuam Tshoj Professional ISO Certified Reference Material Qualitative Lycopene 502-65-8 Standard Reagent, Raws li lub tuam txhab tseem ceeb ntawm qhov kev lag luam no, peb lub tuam txhab ua rau lub zog los ua tus neeg xa khoom, raws li kev ntseeg ntawm kev ua haujlwm zoo & kev pabcuam thoob ntiaj teb.
Suav ProfessionalLycopene thiab 502-65-8, Ua cov kev daws teeb meem saum toj kawg nkaus ntawm peb lub Hoobkas, peb cov kev daws teeb meem series tau raug sim thiab yeej peb cov ntawv pov thawj kev paub dhau los. Yog xav paub ntxiv thiab cov ntaub ntawv teev cov ntsiab lus, thov nyem lub pob kom tau txais cov ntaub ntawv ntxiv.
