Cov yam ntxwv ua haujlwm
Kev kuaj pom txwv: 5.0ng / mL;
Linear Ntau: 5.0-120.0ng / mL;
Kab rov tav coefficient R ≥ 0.990;
Precision: hauv batch CV yog ≤ 15%;nruab nrab ntawm pawg CV yog ≤ 20%;
Qhov tseeb: qhov sib txawv ntawm qhov ntsuas qhov ntsuas yuav tsum tsis pub tshaj ± 15% thaum ntsuas qhov ntsuas qhov tseeb ntawm tus qauv.
1. Khaws lub ntes tsis nyob ntawm 2 ~ 30 ℃.Qhov tsis yog ruaj khov mus txog 18 lub hlis.
2. Khaws Aehealth Ferritin Rapid Quantitative test cassette ntawm 2 ~ 30 ℃, txee lub neej yog txog 18 lub hlis.
3. Cov ntawv xeem yuav tsum siv li ntawm 1 teev tom qab qhib lub pob.
2-hydroxyvitamin D yog daim ntawv tseem ceeb ntawm vitamin D hauv vivo.Vitamin D yog steroid derivative, uas belongs rau fat soluble vitamin.Vitamin D yog tsim los ntawm tib neeg cov tawv nqaij tom qab ultraviolet irradiation, thiab ib feem me me yog muab los ntawm cov khoom noj los yog tshuaj.Vitamin D tsis tsuas yog cuam tshuam cov metabolism ntawm calcium thiab phosphorus, tab sis kuj muaj ntau yam kev ua haujlwm ntawm lub cev.Nws yog ib qho tseem ceeb rau kev tswj hwm tib neeg kev noj qab haus huv, kev loj hlob ntawm tes thiab kev loj hlob, thiab muaj feem xyuam nrog ntau yam kab mob.Muaj ob hom vitamin D hauv tib neeg lub cev, vitamin D3 (cholecalciferol) thiab vitamin D2 (ergocalcitol).Vitamin D hloov mus rau hauv 25 hydroxyvitamin D25 - (OH) VD los ntawm hydroxylation hauv daim siab, thiab tom qab ntawd mus rau hauv 1,25-dihydroxyvitamin D hauv lub raum.Qib 25 - (OH) VD hauv cov ntshav tuaj yeem cuam tshuam txog qib khaws cia ntawm cov vitamin D hauv tib neeg lub cev, thiab nws muaj feem xyuam rau cov tsos mob ntawm cov vitamin D tsis txaus.Ntau thiab ntau cov ntaub ntawv pov thawj ntawm kev kis mob thiab kuaj pom tau tias cov ntshav 25 - (OH) d qib muaj feem xyuam rau rickets, osteoporosis, Parkinson's disease, kab mob plawv, ntshav siab, mob raum, mob ntshav qab zib hom 2 thiab qog nqaij hlav hauv cov menyuam yaus.Yog li, kev kuaj pom ntawm 25 - (OH) VD yog qhov tseem ceeb heev rau kev kuaj mob thiab kev tiv thaiv cov kab mob ntsig txog.