Dab tsi yogVitamin B2 Riboflavin hmoov?
Vitamin B2 Riboflavin hmoovyog ib hom qauv ntawm riboflavin uas tau raug tsim los siv rau hauv kev lag luam thiab kev lag luam thiab feem ntau yog siv los ua cov khoom lag luam thiab kev lag luam thiab cov xim -txhawb micronutrient hauv kev tsim khoom noj, haus dej haus, kev tsim khoom noj tsiaj, thiab kev tsim khoom noj khoom haus. Lub ntsiab lus qhuas ntawm cov khoom no yog nws qhov purity tas li, ruaj khov physicochemical yam ntxwv, thiab kev coj tus cwj pwm zoo nrog kev ua haujlwm. Feem ntau yog daj rau txiv kab ntxwv- daj nyob rau hauv cov xim raws li crystalline, zoo- ntws, tab sis hnyav hmoov. Qhov no tso cai rau kev noj kom raug thiab muab faib ua ib qho kev sib xyaw qhuav, premix, lossis cov txheej txheem tsim. Nws nthuav tawm tsis zoo aqueous solubility, nrog rau kev ruaj ntseg ntawm nws cov qauv hauv kev tswj xyuas kev ua haujlwm. Nws yog muaj feem xyuam rau hauv cov ntsiav tshuaj thiab tshuaj ntsiav formulations, fortified zaub mov matrices, thiab compound formulations uas formulation raug thiab batch-rau-batch reproducibility yog tseem ceeb heev. Nws cov dej num hauv cov khoom noj yog feem ntau cuam tshuam nrog kev noj qab haus huv fortification, formulation tshuav nyiaj li cas, thiab ntxiv cov xim raws li cov qauv siv qib. Yog li ntawd, nws tau raug positioned raws li ib tug mloog lus, tag nrho -fledged raw cov ntaub ntawv uas haum rau formulation yuav tsum tau ntawm kev lag luam, cov kev cia siab ntawm cov khoom chains, lub ntiaj teb no kev cai xav tau, thiab li no ib tug siv tau kev xaiv rau cov tuam txhab uas muag nrhiav kev txhim khu kev qha ntev - lub sij hawm cov khoom xyaw.
COA
| Parameter | Specification | Txoj Kev Xeem | Kev tshwm sim |
| Qhov tshwm sim | Yellow rau txiv kab ntxwv- daj crystalline hmoov | Kev tshuaj xyuas qhov muag | Yellow crystalline hmoov |
| tsw | Yam ntxwv, me ntsis | Organoleptic | Yam ntxwv |
| Assay (cov ntsiab lus ntawm Riboflavin) | 98.0–102.0% | HPLC | 99.20% |
| Poob rau ziab | Tsawg dua lossis sib npaug li 1.0% | 105 degree, 2 h | 0.50% |
| Residue ntawm Ignition | Tsawg dua lossis sib npaug li 0.1% | 550 degree, 2 h | 0.05% |
| Solubility | Soluble hauv dej, insoluble hauv ethanol | Visual / Solubility Test | Hla |
| pH (1% aqueous tov) | 5.0–7.0 | pH Meter | 620.00% |
| Lead (Pb) | Tsawg dua lossis sib npaug li 2 ppm | ICP-MS | < 2 ppm |
| Cadmium (Cd) | Tsawg dua lossis sib npaug li 1 ppm | ICP-MS | < 1 ppm |
| Mercury (Hg) | Tsawg dua lossis sib npaug li 0.1 ppm | ICP-MS | < 0.1 ppm |
| Arsenic (As) | Tsawg dua lossis sib npaug li 1 ppm | ICP-MS | < 1 ppm |
| Microbial txwv | |||
| Tag Nrho Phaj suav | Tsawg dua lossis sib npaug li 1000 CFU / g | AOAC 990.12 | 250 CFU / g |
| Poov & Pwm | Tsawg dua lossis sib npaug li 100 CFU / g | AOAC 997.02 | <10 CFU/g |
| E. coli | Tsis zoo | AOAC 966.24 | Tsis zoo |
Koj puas txaus siab rau peb cov khoom? Tsuas yogtso lusntawm nplooj ntawv no los yogTiv tauj peb ncaj qhakom tau txais cov qauv dawb thiab kev txhawb nqa kev tshaj lij!
Nws ua haujlwm li cas?
Molecular thiab biochemicalVitamin B2 (Riboflavin)Nws yog ib qho tseem ceeb ntawm biochemical precursor ntawm flavin cofactor flavin mononucleotide (FMN) thiab flavin adenine dinucleotide (FAD), tag nrho cov uas yuav tsum tau ua prosthetic pawg ntawm feem ntau flavoproteins koom nrog cellular redox tshuaj. Cov flavin no-dependent enzymes koom nrog hauv kev hloov pauv ntawm electrons, tswj cov txheej txheem metabolic xws li kev hloov pauv ntawm oxidative zog, kev hloov pauv ntawm lipids, thiab kev siv cov amino acids, vim lawv koom nrog kev rov qab oxidation - txo cov tshuaj tiv thaiv tab sis tsis yog lawv tus kheej oxidised. Lub isoalloxazine nplhaib qauv ntawm riboflavin tso cai rau nws txais thiab pub electrons nyob rau hauv ib tug reversible yam, uas yog lub hauv paus ntawm nws redox tswj kev ua ub no ntawm kev ua kom intracellular redox tshuav nyiaj li cas ruaj khov, nrog rau enzymatic efficiency nyob rau hauv ib txwm physiological tej yam kev mob. Cov txheej txheem no tuaj yeem raug muab txhais ua kev lag luam, uas yog ib qho tseem ceeb ntawm cov txheej txheem metabolically ruaj khov cofactor uas tuaj yeem siv los kwv yees txhawb kev ua haujlwm biochemical ntawm lub cellular nplai, uas tsis yog tus neeg sawv cev ua haujlwm nrog cov txiaj ntsig ncaj qha tshuaj, ua rau nws muaj txiaj ntsig zoo siv rau hauv kev tswj hwm kev tsim khoom raws li cov khoom noj khoom haus thiab ua haujlwm zoo.
Txheej txheem
1. Raw Material Preparation thiab Medium Formulation
Kev lag luam ntau lawm feem ntau pib nrog kev ua noj ntawm cov khoom noj carbohydrate thiab ntxhia cov khoom siv raw, uas tau ua tib zoo pub rau hauv nruab nrab fermentation. Kev txheeb xyuas qhov zoo ntawm txhua qhov khoom siv tau ua tiav los muab qhov sib xws, kev taug qab, thiab loj - nplai tsim tsim nyog.
2. Tswj Microbial Fermentation
Qhov nruab nrab uas npaj tau muab tso rau hauv kev lag luam fermenters, qhov uas xav tau ntau lawm kab yog kab lis kev cai nyob rau hauv kev tswj kub, pH, aeration, thiab agitation tsis. Nyob rau ntawm no, riboflavin yog synthesized nyob rau hauv ib txwm cellular metabolism thiab yog pom tias tsim nyob rau hauv lub fermentation system.
3. Fermentation Broth Separation
Thaum lub hom phiaj ntawm kev tsim khoom tiav, fermentation raug tso tseg. Tom qab ntawd cov kua zaub yog cov khoom ua kua-kua sib cais los ntawm kev pom los yog centrifugation los sau biomass thiab insoluble residues, uas ua rau kom meej meej riboflavin - nplua nuj kua los yog slurry.
4. Extraction thiab concentration
Cov khoom muab rho tawm yog condensed los txhim kho cov concentration kom rho tawm ntau riboflavin. Qhov no tuaj yeem yog kev hloov pauv pH, kev kho cua sov, lossis kev xav tau los ntawm daim nyias nyias, uas yog raws li tus qauv tsim ntawm cov nroj tsuag thiab cov khoom xa tuaj.
5. Crystallization
Cov tshuaj ntawm riboflavin yog concentrated thiab txias los yog ua kom coj mus rau ib tug tswj crystallization. Qhov no yog qhov tseem ceeb ntawm kev tsim cov muaju ruaj khov ntawm riboflavin uas yog homogeneous morphology thiab purity, uas tuaj yeem raug ua rau qis qis.
6. Khoom rov qab thiab ntxuav
Tom qab kev pom, cov khoom siv lead ua yog ntxuav kom tshem tawm cov khoom tsis huv, los ntawm -cov khoom ntawm fermentation, thiab ntsev kom ua tiav cov khoom kawg hauv cov lus qhia tshwj xeeb.
7. Qhuav
Txhawm rau kom ua tau raws li qhov tsim nyog cov ntsiab lus noo noo thiab lub cev ruaj khov ntawm cov ncuav mog qab zib riboflavin ntub dej, lub ncuav mog qab zib tau qhuav nyob rau hauv qhov kub thiab txias, feem ntau yog siv lub tais tshuab ziab khaub ncaws lossis fluidized - txaj tshuab ziab khaub ncaws.
8. Milling, Sieving, thiab Blending
Riboflavin yog qhuav thiab ces sieved mus rau ib homogeneous particle fractionation. Kev sib xyaw ua ke tuaj yeem ua tiav yog tias tsim nyog los ua cov khoom sib xws hauv ib qho loj - ntim khoom lag luam.
9. Ntim thiab Kev Tshaj Tawm Zoo
Qhov ua tiavRiboflavin hmoovtau ntim rau hauv cov zaub mov-qib thiab lub teeb- cov khoom tiv thaiv. Qhov kawg kev soj ntsuam zoo thiab tshuaj xyuas cov ntaub ntawv tau ua tiav, tom qab ntawd nws raug tso tawm rau cov neeg siv khoom hauv batch.
Haum rau
Vitamin B2 hmoovyog siv nyob rau hauv ntau yam khoom tiav, uas tawm ntawm -- txee, tsis yog - xaiv cov neeg siv khoom. Cov khoom kawg uas tau tsim los siv riboflavin feem ntau yog muab tso rau hauv cov khoom uas yuav tsum tau noj nyob rau hauv feem ntau ntawm ntau pawg hnub nyoog thiab kev ua neej, nyob qhov twg cov txheej txheem kev noj haus muaj pes tsawg leeg, formulation tshuav nyiaj li cas, thiab kev tswj raws li txoj cai. Cov neeg siv khoom lag luam feem ntau yog cov neeg laus, cov hluas, thiab lwm hnub - mus rau -hnub cov neeg siv khoom noj khoom haus, dej haus, lossis lwm yam khoom noj khoom haus- cov khoom taw qhia raws li ib feem ntawm kev noj zaub mov tsis tu ncua. Tsis tas li ntawd, huab hwm coj- kev lag luam siv cov qauv tsim feem ntau tsis yog{10}} cov khoom noj khoom haus, piv txwv li, kev tiv thaiv ntawm cov khoom noj tseem ceeb, ntau- cov khoom noj khoom haus, thiab qhov no, qhov sib xws, kev nyab xeeb, thiab qhov tsim nyog yuav tsum tau noj ntawm qhov ntev, noj li niaj zaus yog qhov kev txiav txim ntawm hnub. Ib yam li ntawd, cov neeg tsim khoom xav tias nws yog ib qho kev tsim cov khoom xyaw uas siv tau thoob plaws lub ntiaj teb thiab ib qho uas txhawb nqa kev siv dav ntawm cov neeg siv khoom.
Cov ntawv pov thawj
Asmeskas warehouse
Exhibition
Cim npe nrov: vitamin b2 riboflavin hmoov, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, lag luam wholesale, nqe, pricelist, quotation, bulk, Tshuag, KOSHER, ISO, HACCP
