Parizvino, maindasitiri akawanda emabhizinesi nemasangano ehurumende ane marabhoritari awo. Uye ma laboratori aya ane zvinhu zvakasiyana-siyana zvekuyedza zvinoramba zvichienderera mberi zuva nezuva. Zvinogoneka kuti kuyedza kwega kwega kuchaburitsa huwandu hwakasiyana uye mhando dzezvinhu zvekuyedza zvasara zvakabatana negirazi. Nokudaro, kucheneswa kwezvinhu zvakasara zvekuyedza kwave chikamu chisingadzivisiki chebasa rezuva nezuva remarabhoritari.

Zvinonzwisisika kuti kuti vagadzirise tsvina yekuedza iri mumidziyo yegirazi, marabhoritari mazhinji anofanirwa kuisa pfungwa dzakawanda, vashandi uye zviwanikwa, asi mhedzisiro yacho kazhinji haigutsi. Saka, kuchenesa masara ekuyedza mumidziyo yegirazi kunogona sei kuva kwakachengeteka uye kunoshanda? Kutaura zvazviri, kana tikakwanisa kuwana matanho anotevera ekudzivirira uye kuagadzirisa nemazvo, dambudziko iri richagadziriswa zvega.

Chekutanga: Ndezvipi zvasara zvinowanzosiyiwa mumidziyo yegirazi yemurabhoritari?

Munguva yekuedza, marara matatu anowanzo gadzirwa, anoti gasi, mvura, uye zvinhu zvakasimba. Kureva kuti, zvinosvibisa zvasara zvisina kukosha kwekuyedza. Pamidziyo yegirazi, zvinosara zvakajairika iguruva, mafuta ekuchenesa, zvinhu zvinonyunguduka mumvura, uye zvinhu zvisinganyunguduke.

Pakati pazvo, zvakasara zvinonyunguduka zvinosanganisira alkali yakasununguka, madhayi, zviratidzo, Na2SO4, NaHSO4 solids, iodine traces nezvimwe zvakasara zve organic; zvinhu zvisinganyunguduke zvinosanganisira petrolatum, phenolic resin, phenol, grease, ointment, protein, blood stains, Cell culture medium, fermentation residue, DNA neRNA, fiber, metal oxide, calcium carbonate, sulfide, silver salt, synthetic detergent nezvimwe zvinhu zvisina kuchena. Zvinhu izvi zvinowanzonamira pamadziro egirazi remu laboratory senge ma test tubes, burettes, volumetric flasks, uye pipettes.

Hazvina kuoma kuona kuti hunhu hunokosha hwezvisaririra zvegirazi zvakashandiswa mukuyedza hunogona kupfupikiswa seizvi: 1. Kune marudzi mazhinji; 2. Mwero wekusvibiswa kwakasiyana; 3. Chimiro chayo chakaoma kunzwisisa; 4. Ine chepfu, inoparadza, inoputika, inotapukira uye dzimwe njodzi.

Chechipiri: Ndeipi migumisiro yakaipa yezvakasara zvekuedza?

Zvinhu zvakaipa 1: kuyedza kwakundikana. Chekutanga, kana kugadziriswa kwe pre-empriment kuchizadzisa zvinodiwa zvichakanganisa zvakananga kururama kwemhedzisiro yekuyedza. Mazuva ano, mapurojekiti ekuyedza ane zvinodiwa zvakanyanya zvekururama, kuteverwa, uye kusimbiswa kwemhedzisiro yekuyedza. Nokudaro, kuvapo kwezvisaririra kuchaita kuti zvinhu zvipindire mumhedzisiro yekuyedza, uye nokudaro hazvigone kubudirira kuzadzisa chinangwa chekuongorora kwekuyedza.

Zvinhu zvakaipa 2: zvakasara zvekuedza zvine njodzi dzakawanda dzakakosha kana kuti dzinogona kuitika kumuviri wemunhu. Kunyanya, mimwe mishonga yakaedzwa ine hunhu hwemakemikari hwakadai sekunge chepfu uye kusagadzikana, uye kushaya hanya kunogona kukuvadza zvakananga kana zvisina kunanga hutano hwemuviri nepfungwa hwevanhu vanobatwa. Kunyanya mumatanho ekuchenesa zvishandiso zvegirazi, mamiriro ezvinhu aya haawanzoitiki.

Mhedzisiro yakaipa 3: Uyezve, kana zvasara zvekuedza zvikasagona kurapwa zvakanaka uye zvakakwana, zvinosvibisa zvakanyanya nharaunda yekuedza, zvichishandura mhepo nemvura kuita mhedzisiro isingachinjiki. Kana marabhoritari mazhinji achida kugadzirisa dambudziko iri, hazvidzivisiki kuti richatora nguva, rinonetsa uye rinodhura… uye izvi zvave dambudziko rakavanzika mukutarisira nekushanda kwemarabhoritari.

Chechitatu: Ndedzipi nzira dzekugadzirisa zvisaririra zvegirazi zvinoyedzwa?

Nezvemasara egirazi murabhoritari, indasitiri inonyanya kushandisa nzira nhatu: kuwacha nemaoko, kuchenesa ne ultrasound, uye kuchenesa muchina wekuwachisa magirazi otomatiki kuti vazadzise chinangwa chekuchenesa. Hunhu hwenzira nhatu idzi ndeidzi dzinotevera:

Nzira 1: Kugeza nemaoko

Kuchenesa nemaoko ndiyo nzira huru yekugeza nekusuka nemvura inoyerera. (Dzimwe nguva zvinodikanwa kushandisa lotion yakagadzirirwa kare uye mabhurashi e test tube kubatsira) Maitiro ese anoda kuti vanoedza vashandise simba rakawanda, simba remuviri, nenguva kuti vapedze chinangwa chekubvisa zvasara. Panguva imwe chete, nzira iyi yekuchenesa haigone kufanotaura kushandiswa kwesimba remagetsi emvura. Munzira yekugeza nemaoko, data rakakosha re index senge tembiricha, conductivity, uye pH value zvakanyanya kuoma kuwana kutonga kwesainzi uye kunobudirira, kurekodha, uye nhamba. Uye mhedzisiro yekupedzisira yekuchenesa kwegirazi inowanzo tadza kusangana nezvinodiwa zvekuchena kwekuyedza.

Nzira yechipiri: Kuchenesa kweUltrasonic

Kuchenesa kwe ultrasonic kunoiswa pamidziyo yegirazi midiki (kwete maturusi ekuyera), senge mabhodhoro eHPLC. Nekuti rudzi urwu rwemidziyo yegirazi haruna kunaka kuchenesa nebhurashi kana kuzadzwa nemvura, kuchenesa kwe ultrasonic kunoshandiswa. Pamberi pekuchenesa kwe ultrasound, zvinhu zvinonyunguduka mumvura, chikamu chezvinhu zvisinganyungudike uye guruva riri mumidziyo yegirazi zvinofanirwa kusukwa nemvura, uye ipapo huwandu hwakati hwesipo hunofanira kuiswa, kuchenesa kwe ultrasonic kunoshandiswa kwemaminitsi gumi kusvika makumi matatu, mvura yekuwachisa inofanira kusukwa nemvura, uye yozocheneswa. Kuchenesa kwe ultrasonic mumvura kaviri kusvika katatu. Matanho mazhinji mukuita uku anoda mashandiro emaoko.

Zvinofanira kusimbiswa kuti kana kucheneswa kwe ultrasound kukasadzorwa nemazvo, pachava nemukana mukuru wekukonzera kutsemuka nekukuvadzwa kwemudziyo wegirazi wakachena.

Nzira 3: Muchina wekuwachisa magirazi otomatiki

Muchina wekuchenesa otomatiki unoshandisa kudzora kwemakomputa akangwara, wakakodzera kuchenesa zvakakwana magirazi akasiyana-siyana, unotsigira kuchenesa kwakasiyana-siyana, uye maitiro ekuchenesa akaenzana uye anogona kukopwa uye data rinogona kuteverwa. Muchina wekuchenesa mabhodhoro otomatiki haungosununguri vaongorori kubva pabasa rakaoma rekuchenesa magirazi nenjodzi dzakavanzika dzekuchengetedza, asiwo unotarisa pamabasa ekutsvaga kwesainzi akakosha. Nekuti unochengetedza mvura, magetsi uye wakasvibirira. Kudzivirirwa kwezvakatipoteredza kwakawedzera mabhenefiti ehupfumi kune rabhoritari yese kwenguva yakareba. Uyezve, kushandiswa kwemuchina wekuchenesa mabhodhoro otomatiki kunobatsira zvakanyanya padanho rakazara rerabhoritari kuti uwane GMP \ FDA certification uye specifications, izvo zvinobatsira mukuvandudzwa kwerabhoritari. Muchidimbu, muchina wekuchenesa mabhodhoro otomatiki unodzivirira kupindira kwezvikanganiso zvemunhu, kuitira kuti mhedzisiro yekuchenesa ive yakarurama uye yakafanana, uye kuchena kwemidziyo mushure mekuchenesa kuve kwakakwana uye kwakanaka!