Serum yog ib qho kev sib xyaw ua ke tsim los ntawm kev tshem tawm ntawm fibrinogen los ntawm plasma.Nws feem ntau yog siv los ua cov khoom noj khoom haus ntxiv hauv cov kab lis kev cai los muab cov khoom noj tsim nyog rau kev loj hlob ntawm tes.Raws li ib tug tshwj xeeb tshuaj, dab tsi yog nws lub ntsiab Cheebtsam, thiab dab tsi yog cov yam ntxwv ntawmPETG lub raj mis?

Serum yog gelatinous kua uas tsis muaj fibrinogen hauv ntshav, uas tswj cov viscosity li qub, pH thiab osmotic siab ntawm cov ntshav.Nws muaj cov dej thiab ntau yam tshuaj, suav nrog albumin, α1, α2, β, gamma-globulin, triglycerides, tag nrho cov cholesterol, alanine aminotransferase thiab lwm yam.Serum muaj ntau yam plasma proteins, peptides, rog, carbohydrates, kev loj hlob yam tseem ceeb, cov tshuaj hormones, inorganic tshuaj thiab lwm yam, cov tshuaj no los txhawb kev loj hlob ntawm tes los yog inhibit kev loj hlob kev ua si yog ua kom tiav physiological tshuav nyiaj li cas.Txawm hais tias kev tshawb fawb txog kev muaj pes tsawg leeg thiab kev ua haujlwm ntawm cov ntshav qab zib tau ua tiav zoo, tseem muaj qee qhov teeb meem.

PETG Serum lub raj mis yog lub thawv tshwj xeeb rau khaws cia cov ntshav, uas feem ntau khaws cia rau hauv ib puag ncig ntawm -5 ℃ to -20 ℃, yog li nws lub thawv ntim khoom muaj qhov kub thiab txias tsis kam.Lub raj mis muaj cov duab square kom yooj yim tuav.High pob tshab thiab pwm scale tsim ntawm lub raj mis, yooj yim rau cov kws tshawb fawb los soj ntsuam cov dej num thiab muaj peev xwm.

Tag nrho cov nyob rau hauv tag nrho, cov khoom xyaw hauv cov ntshav tsis tsuas yog muab cov khoom noj tsim nyog rau cov hlwb, tab sis kuj txhawb cov hlwb kom ua raws li phab ntsa loj hlob zoo.PETG lub raj mismuaj cov yam ntxwv ntawm qhov kub thiab txias tsis kam, siab transparency, pwm zoo nplai, thiab lwm yam, kom ua tau raws li qhov yuav tsum tau ua ntawm cov kua qaub cia.