Izinto zeplastiki ezisetyenziswa kwilabhoratri zizixhobo eziyimfuneko kuphando lwenzululwazi lwanamhlanje. Ezi zinto zilahlwayo, njengeIingcebiso zePipettekunye nee-Deep Well Plates, zilungelelanisa ukuhamba kwelabhoratri ngokuqinisekisa ubunyumba kunye nokuchaneka. Yenziwe kwiipolymers ezomeleleyo ezifana ne-polypropylene kunye ne-polystyrene, zixhasa izicelo ezahlukeneyo, kuqukayokugcina isampulu, reactions imichiza, kunye noxilongo. Uyilo lwabo lunciphisa umngcipheko wongcoliseko kwaye luphucula ukuhambelana nezixhobo zelabhoratri, ukuphucula ukhuseleko nokusebenza kakuhle. Izinto ezisetyenziswayo ezikumgangatho ophezulu zihlangabezana nemigangatho engqongqo yokuvelisa, ukuhambisa iziphumo ezihambelanayo. Nokuba uqhuba uvavanyo lwebhayoloji okanye uhlalutyo lwekhemikhali, ezi zixhobo zibalulekile ekugcineni ukuchaneka kunye nokuthembeka kwimifuniselo yakho.
Ngolwazi oluthe vetshe okanye uncedo,Qhagamshelana nathinamhlanje.
Izinto eziphambili zokuThatha
- Izixhobo zeplastiki zeLab, njengeengcebiso ze-pipette kunye nezitya ze-petri, zibalulekile kwiimvavanyo ezichanekileyo nezithembekileyo.
- Khetha izixhobo ezifanelekileyo ngokwazi umsebenzi wakho kunye nokusebenzisa izinto ezithintela ukosuleleka okanye iimpazamo.
- Sebenzisa umgangatho ophezulu, iimveliso eziqinisekisiweyo ukwenza ilebhu yakho isebenze ngokukhuselekileyo kwaye ichaneke ngakumbi.
- Ncedisa okusingqongileyo ngokukhetha izixhobo ezinokuphinda zisebenziseke okanye ezinokuboliswa yi-biodegradable ukusika inkunkuma yeplastiki.
- Funda malunga nezixhobo ezitsha zaselebhu ukuze usebenze ngokukhawuleza kwaye uhlangabezane neemfuno ezintsha zophando.
Iindidi zePlastiki zeLabhoratri ezisetyenziswayo
Izinto zeplastiki ezisetyenziswa kwilabhoratri zidlala indima ebalulekileyo kuphando lwenzululwazi lwanamhlanje. Ezi zinto zihlelwa ngokweendidi ezininzi ngokusekwe kwizicelo zazo, kubandakanywa izinto ezisetyenziswayo eziphinda zisetyenziswe, izinto ezisetyenziswa kwinkcubeko yeeseli, kunye nezinto ezisetyenziswayo zokulinga ibhayoloji yemolekyuli. Apha ngezantsi, uya kufumana isishwankathelo seentlobo ezintathu ezibalulekileyo zezinto ezisetyenziswayo kunye nokusetyenziswa kwazo okuthe ngqo.
Iingcebiso zePipettes kunye neePipette
Iipipettes kunye neengcebiso zepipettezizixhobo eziyimfuneko zokuhambisa ulwelo kwiilabhoratri. Baqinisekisa ukuchaneka kunye nokuveliswa kwakhona, okubalulekileyo kwimifuniselo efuna ukuphathwa okuchanekileyo kolwelo. Ungasebenzisa iingcebiso zepipette ukukhusela ukungcola, njengoko zisebenza njengomqobo phakathi kwesampuli kunye nepipette. Olu phawu lubaluleke kakhulu kubuchule obufana ne-PCR, apho ungcoliseko olunqamlezayo lunokubeka esichengeni iziphumo. Iingcebiso ze-pipette ezilahlayo zonga ixesha ngokuphelisa imfuno yokuhlamba kunye nokuvala inzala. Ukufumaneka kwazo ngokobukhulu obahlukeneyo kunye neefomathi kuzenza zilungele usetyenziso olwahlukeneyo, ukusuka kwibhayoloji yemolekyuli ukuya kuhlalutyo lwekhemikhali.
Petri Izitya
Izitya zePetri zibalulekile kwi-microbiology kunye novavanyo lwenkcubeko yeseli. Ezi zikhongozeli zingekho nzulu, zibonelela ngendawo efanelekileyo yokukhulisa ii-microorganisms okanye iiseli. Unokuzisebenzisa ukujonga iikholoni zebhaktiriya, ukuvavanya ukusebenza kakuhle kwamayeza okubulala iintsholongwane, okanye ukufunda ukuziphatha kweeseli. Izitya zeplastiki zepetri ezingcolileyo zikhethwa kunezinye zeglasi ngenxa yobume bazo obulahlwayo, nto leyo enciphisa umngcipheko wosulelo. Uyilo lwabo olukhaphukhaphu lukwenza kube lula ukuphatha ngexesha lovavanyo. Nokuba wenza uphando kwi-microbiology okanye ufundisa abafundi malunga nokukhula kwe-microbial, izitya ze-petri sisixhobo esisisiseko.
Imibhobho ye-Centrifuge
Iityhubhu ze-Centrifuge zenzelwe ukwahlula amacandelo kwisampulu ngokusebenzisa i-centrifugation. Iityhubhu zePlastiki zecentrifuge zibonelela ngeenzuzo ezininzi kuneziglasi. BaziIkhaphukhaphu, ingenakuqhekeka, kunye nokumelana neekhemikhali, okubenza bakhuseleke kwaye basebenzise izinto ezininzi. Unokuzisebenzisa kwizinto ezahlukeneyo, ezinjengokwahlula iDNA, iiproteni, okanye ezinye iimolekyuli. Izinketho ezilahlayo ziphelisa imfuno yokucoca, ukugcina ixesha kunye nokunciphisa umngcipheko wokungcola. Uyilo lwabo olucacileyo lukuvumela ukuba ujonge imixholo ngokulula, uqinisekise iziphumo ezichanekileyo. Ezi mpawu zenza iityhubhu ze-centrifuge zeplastiki zibe yindleko kwaye zithembeke ukhetho kwiilabhoratri.
IiMicroplates
Ii-microplates ziyimfuneko kwiilabhoratri, ngakumbiUvavanyo oluphezulu (HTS)kunye neemvavanyo zokuxilonga. Ezi zixhobo ziguquguqukayo zikuvumela ukuba wenze izinto ezininzi zebhayoloji okanye iikhemikhali ngaxeshanye, ukonga ixesha kunye nezixhobo. Ii-microplates ziza kwiifomathi ezahlukeneyo, ezifana ne-96-well kunye ne-384-well plates, nganye yenzelwe ukuhlangabezana neemfuno zovavanyo oluthile. Ngokomzekelo, i384-kakuhle Small Volume microplateyandisa ukusebenza kakuhle kwe-reagent ngokufaka amaqula amaninzi ngaphakathi kwendawo enye. Olu phawu luyenza ilungele i-fluorescence kunye ne-luminescence assays.
Xa ukhetha i-microplate, kufuneka uqwalasele izinto ezifana nenani lequla, umthamo, kunye nonyango olungaphezulu. Ezi mpawu zinefuthe ngqo ekusebenzeni kovavanyo. Ukukhangela umxholo ophezulu kunye ne-microscopy, iipleyiti ze-microtiter ezineefilim ze-cycloolefin ezisezantsi ziqinisekisa isisombululo esiphezulu kunye nokudibanisa kweeseli ezihambelanayo. Ukuphathwa ngokufanelekileyo, kubandakanywa ukuxuba kunye nokufukamela, nako kubalulekile kwiziphumo ezithembekileyo. Ngokukhetha i-microplate efanelekileyo, unokwandisa iimvavanyo zakho kwaye ufezekise iziphumo ezingaguqukiyo.
Iibeakers kunye neeCuvettes
Iibeakers kunye neecuvettes zezona zinto zisetyenziswayo zeplastiki zaselabhoratri ezisetyenziselwa ukuphatha ulwelo. Iibeakers, ezinemilomo yazo ebanzi kunye nezantsi ezisicaba, zilungele ukuxuba, ukufudumeza, okanye ukuhambisa izisombululo. Amanqaku abo athweswe izidanga akunceda ukuba ulinganise umthamo ngokulula. Iibhekile zeplastiki, ezidla ngokwenziwa ngepolypropylene, zikhaphukhaphu, zomelele, kwaye ziyakwazi ukumelana nemichiza, nto leyo ezenza zilungele imisebenzi eyahlukahlukeneyo yaselabhoratri.
I-Cuvettes, kwelinye icala, ibalulekile kwi-spectrophotometry. Ezi zikhongozeli zincinci, zingafihliyo zibamba iisampulu ezingamalwelo ukuze zihlalutywe. Iicuvettes zePlastiki, ngokuqhelekileyo ezenziwe kwi-polystyrene okanye i-polymethyl methacrylate, zinendleko kwaye ziyalahlwa, zinciphisa umngcipheko wokungcola. Nokuba ulinganisa i-absorbence okanye i-fluorescence, i-cuvettes iqinisekisa iziphumo ezichanekileyo kunye neziphumo eziphinda zenziwe kwakhona.
Ezinye izinto eziSetyenzwayo (umzekelo, i-cryovials, iityhubhu zovavanyo, iingcebiso zokucoca)
Iilabhoratri zithembele kuluhlu olubanzi lwezinye izinto ezisetyenziswayo ukuxhasa izicelo ezahlukeneyo. Nantsi eminye imizekelo:
| Uhlobo olusebenzisekayo | Umsebenzi | Izinto eziphathekayo | Usetyenziso |
|---|---|---|---|
| I-Cryovials kunye neCryogenic Tubes | Gcina iisampulu zebhayoloji kumaqondo obushushu aphantsi. | Ipolypropylene (PP) | Ukugcinwa kwexesha elide kweesampuli zebhayoloji. |
| Imibhobho yoVavanyo | Bamba, xuba, okanye ubushushu beekhemikhali kunye neesampulu zebhayoloji. | I-Polypropylene (PP), i-polystyrene (PS), i-polyethylene terephthalate (PET) | Ukusabela kweekhemikhali, i-microbiology, kunye nohlalutyo lwesampulu. |
| Iingcebiso zesihluzi | Thintela ungcoliseko ngexesha lokuphatha ulwelo. | Ipolypropylene (PP) | I-PCR, ibhayoloji yemolekyuli, kunye noxilongo. |
Ezi zinto zisetyenziswayo ziphucula ukusebenza kakuhle kwelabhoratri ngokunika izisombululo ezikhethekileyo zokugcina, uhlalutyo, kunye nokuphatha ulwelo. Umzekelo, i-cryovials iqinisekisa ukugcinwa okukhuselekileyo kweesampulu zebhayoloji, ngelixa iingcebiso zokucoca zinciphisa umngcipheko wosulelo ngexesha leenkqubo ezibuthathaka. Ngokubandakanya ezi zixhobo ekuhambeni kwakho komsebenzi, unokugcina ukuchaneka kunye nokuthembeka kwiimvavanyo zakho.
Iindidi zePlastiki zeLabhoratri ezisetyenziswayo
Ukuchaneka nokuchaneka
Uthembele kwizinto ezisetyenziswa kwilabhoratri yeplastiki ukufezekisa iziphumo ezichanekileyo nezichanekileyo kwiimvavanyo zakho. Uyilo lwabo kunye neenkqubo zokuvelisa ziqinisekisa ukunyamezela okuqinileyo kunye nokucoceka okulawulwayo, okubalulekileyo ekuveliseni kwakhona. Ezi zinto zisetyenziswayo zimelana nemithwalo yomatshini kunye ne-thermal, ezenza zilungele izicelo ezifunayo. Ukuxhathisa kwabo kweekhemikhali eziphezulu kuthintela ukuphendula ngeesampulu, ukugcina ukunyaniseka kweziphumo zakho. Ukongezelela, ukuchaneka kwabo kwimilo kunye nokuqina kuqinisekisa ukuhambelana nezixhobo zebhubhoratri, ukunciphisa iimpazamo. Ngokusebenzisa izinto ezisetyenziswayo ezenzelwe ukuthintela ukukhutshwa kwezinto eziyingozi, unokugcina ukuthembeka kweemvavanyo zakho.
UKhuseleko kunye noThintelo loSulelo
Ukhuseleko kunye nothintelo losulelo lubalulekile kuyo nayiphi na indawo yaselabhoratri. Izinto ezisetyenziswa kwiplastiki yaselabhoratri, ezinje ngeengcebiso zepipetti kunye neetyhubhu ze-centrifuge, zihlala zinyumba phambi kokusetyenziswa. Le sterility iqinisekisa ukuba iisampulu zakho zihlala zingangcolisekanga, zigcina imfezeko yeziphumo zakho. Ubume babo bokusebenzisa enye bususa umngcipheko wokungcola phakathi kovavanyo. Umzekelo, izinto ezisetyenziswayo ezilahlwayo zithintela iintsalela okanye iimicroorganisms kulingo lwangaphambili ekubeni zichaphazele imifuniselo emitsha. Ungasebenzisa ngokuzithemba ezi zixhobo zokuqokelela isampuli, ukulungiselela, kunye nokugcinwa, usazi ukuba zigcina indawo engqongileyo ekhuselekileyo nelawulwayo.
Uzinzo kunye nokuqwalaselwa kokusiNgqongileyo
Impembelelo yokusingqongileyo yezinto ezisetyenziswa kwiplastiki yaselabhoratri yinkxalabo ekhulayo. Iilabhoratri ziyavelisangaphezu kwe-12 yeebhiliyoni zeeponti zenkunkuma yeplastiki ngonyaka, inegalelo elikhulu kungcoliseko lwehlabathi. Ngokomzekelo, ukuvelisa i-96-rack eyodwa yeengcebiso ze-polypropylene pipette ikhupha malunga ne-0.304 kg ye-CO2 elinganayo kwaye idla malunga ne-6.6 ilitha zamanzi. Nangona kunjalo, izenzo ezizinzileyo ziyavela ukulungisa le mingeni. I-Bioplastics, ekulindeleke ukuba ithathe i-40% yoshishino lweplastiki ngo-2030, inika enye indlela ethembisayo. Iipolymers ezenziwe ngeBiomass nazo ziyaphuhliswa ukuze zithathe indawo yeeplastiki ezingaboli. Ukwamkela isakhelo sezoqoqosho esisetyhula, njengoko sibonwa kwiLebhu yaseGenever kwiYunivesithi yaseYork, kunokunciphisa kakhulu inkunkuma. Ngokulungelelanisa iinkqubo zokuphinda zisetyenziswe kunye nokutshintshela kwiipleyiti ezincinci ze-multiwell, bonayanciphisa inkunkuma yeplastiki ukuya kuthi ga kwi-1,000 yeekhilogram ngonyaka. Unokuba negalelo ekuzinzeni ngokukhetha izinto ezinokusetyenziswa eco-friendly kunye nokuphumeza izicwangciso zokunciphisa inkunkuma kwilabhoratri yakho.
Izinto ezisetyenziswa kwiLabhoratri yePlastiki yokuSebenza
Ipolypropylene (PP)
I-Polypropylene (PP) yenye yezona zinto zisetyenziswa ngokuqhelekileyo kwizinto ezisetyenziswa kwiplastiki yelabhoratri ngenxa yeempawu zayo ezikhethekileyo. Uya kuyifumana ilula kwaye kulula ukuyiphatha, okunciphisa ubunzima ngexesha lemisebenzi ephindaphindiweyo. Ukumelana kwayo neekhemikhali eziphezulu kuyenza ilungele ukuphatha i-acids, iziseko, kunye ne-solvents, nangona ingafanelekanga kwi-oxidizers eqinile. I-PP iyakwazi ukuzenzela, ikuvumela ukuba uyifake inzala kwi-121 ° C ngaphandle kokulahla ingqibelelo yayo. Olu phawu luqinisekisa iinketho ezikhuselekileyo nezisebenzisekayo kusetyenziso olufuna ubunyumba.
| Ipropati | Inkcazo |
|---|---|
| Ukumelana neMichiza ephezulu | Ukuxhathisa kwiiasidi ezininzi, iziseko, kunye nezinyibilikisi; ayifanelekanga kwi-oxidizers eyomeleleyo. |
| I-Autoclavable | Inokufakwa inzala kwi-121 ° C kunye ne-15 psi imizuzu eyi-15. |
| Ikhaphukhaphu | Kulula ukuphatha kwaye kunciphisa ubunzima bubonke kwiisetingi zelebhu. |
Ukuqina kwePP kunye nokusebenza kakuhle kweendleko kuyenza ibe yinto ekhethwayo kwizinto ezinjengeityhubhu ze-centrifuge, iingcebiso zepipette, kunye ne-cryovials. Imvume yayo ye-FDA yoqhagamshelwano lokutya igxininisa ngakumbi ukhuseleko kunye nokuguquguquka kwayo.
Ipolystyrene (PS)
Ipolystyrene (PS) yenye imathiriyeli esetyenziswa ngokubanzi kwizinto ezisetyenziswa kwiplastiki yaselabhoratri. Ukucaca kwayo kukuvumela ukuba ujonge ngokulula iisampulu, iyenza ilungele usetyenziso olufana nezitya zepetri kunye neetyhubhu zenkcubeko. I-PS ayinambala kwaye inzima, kodwa ayinakho ukuguquguquka kwaye ijwayele ukuba brittleness. Nangona inika ukuchasana kweekhemikhali okuphakathi, ayifanelekanga kwi-acids eqinile, iziseko, okanye i-solvents eziphilayo.
| Ipropati | Ipolystyrene (PS) |
|---|---|
| Ukuqina | I-Brittle, ayinayo ukumelana neekhemikhali, ayinakumelana nobushushu. |
| Ukungafihli | Iselubala, ilungele ukujongwa kwesampulu ebonwayo. |
| Usetyenziso | Izitya zePetri, iibhubhu zenkcubeko, iipayipi ezilahlayo. |
Kuya kufuneka uqwalasele i-PS kwimisebenzi apho ukubonakala kunye nokulahlwa zizinto eziphambili, kodwa ugweme ukuyisebenzisa kwindawo yobushushu obuphezulu okanye obunobukroti bekhemikhali.
Polyethylene (PE) kunye nezinye izinto
I-Polyethylene (PE) ivelele ngenxa yokuguquguquka kwayo kunye nokuqina. Ixhathisa ukuqhekeka koxinzelelo kwaye igcina ukuguquguquka, naphantsi kweemeko ezinzima. Ukumelana neekhemikhali okugqwesileyo kwe-PE kuyenza ilungele ukuphatha izinyibilikisi zezinto eziphilayo kunye nezinto ze-electrolytic. Ukongeza, ukuphinda kusetyenziswe kwakhona kulungelelaniswa nezenzo zaselabhoratri ezizinzileyo.
I-Polyethylene yeyona plastiki isetyenziswa kakhulu kwihlabathi jikelele ngenxa yamandla empembelelo kunye nokukwazi ukolula ngaphandle kokwaphuka. Ichasa uninzi lweealkali kunye neeasidi, iyenza ibe lukhetho oluthembekileyo kwizicelo zaselabhoratri.
Ezinye izinto ezifana ne-high-density polyethylene (HDPE) kunye ne-low- density polyethylene (LDPE) nazo zinegalelo kwizinto ezisetyenziswa kwiplastiki yaselabhoratri. Ezi zixhobo, kunye ne-PP kunye ne-PS, zibonelela ngoluhlu lweenketho ezilungiselelwe iimfuno ezithile zovavanyo.
Indlela yokukhetha izinto ezisetyenziswa kwiPlastiki yeLabhoratri eLungileyo
Qwalasela isicelo
Ukukhetha izinto ezisetyenziswa kwilabhoratri yeplastiki efanelekileyo kuqala ngokuqonda isicelo sakho esithile. Umfuniselo ngamnye okanye inkqubo ineemfuno ezizodwa, kwaye izinto ezityiwayo ozikhethayo kufuneka zihambelane nezi mfuno. Umzekelo, ukuba usebenza nge-speed-speed centrifugation, khetha iityhubhu ze-centrifuge ezinokumelana nemikhosi eyomeleleyo ye-centrifugal. Ngokufanayo, izicelo ezibandakanya uhlalutyo lwe-optical zifuna izinto ezityiwayo ezinokucaca okuphezulu, njenge-polystyrene cuvettes.
Kufuneka kwakhona uvavanye iimpawu ezisebenzayo zezinto ezisetyenziswayo. Jonga iimpawu ezinje ngokuqina, ukuchaneka, kunye nokuqina. Ezi mpawu ziqinisekisa ukusebenza okuthembekileyo kunye nokunciphisa umngcipheko weempazamo ngexesha lovavanyo. Ngelixa ixabiso liyinto, beka phambili ukusebenza kakuhle kunye nokuphila ixesha elide ngaphezu kwexabiso lokuqala lokuthenga. Ukulungelelanisa iindleko zangaphambili kunye neenzuzo zokusebenza kwexesha elide kuya kukunceda wenze isigqibo esinolwazi ngakumbi.
Vavanya Ukuhambelana kwezinto
Ukuhambelana kwezinto kudlala indima ebalulekileyo ekuqinisekiseni impumelelo yovavanyo lwakho. Izixhobo ezahlukeneyo zibonelela ngamanqanaba ahlukeneyo ekhemikhali, i-thermal, kunye nokumelana noomatshini. Ngokomzekelo, i-polypropylene ilungele ukuphatha i-acids kunye neziseko ngenxa yokumelana nemichiza ephezulu, ngelixa i-polyethylene igqwesa ukuguquguquka kunye nokuqina. Ukuba umsebenzi wakho ubandakanya ukuvala inzala, khetha izinto ezityiwayo ezenziwe ngemathiriyeli ekwazi ukuzenzela izinto njengepolypropylene.
Ukuze ugweme iingxaki, fanisa iimpawu eziphathekayo kwiimeko zakho zovavanyo. Qwalasela izinto ezinjengokuhambelana kwemichiza, ukungafihli, kunye nokuba bhetyebhetye. Ukusebenzisa izinto ezingahambelaniyo kunokukhokelela ekuthotyweni kwesampulu okanye kwiziphumo ezinobungozi. Ngokuphonononga ngocoselelo le miba, unokukhetha izinto ezityiwayo ezihlangabezana neemfuno zokusingqongileyo kwilabhoratri yakho.
Ukuvavanya uMgangatho kunye neSiqinisekiso
Umgangatho kunye nesatifikethi azinakuxoxisana xa ukhetha izinto ezisetyenziswa kwiplastiki yaselabhoratri. Iimveliso eziqinisekiswe ngamaqumrhu alawulayo afana ne-FDA, ISO, okanye i-CE ihlangabezana nemigangatho engqongqo yobulunga, iqinisekisa ukuthembeka kunye nokhuseleko. Soloko uqinisekisa ukuba umthengisi ubambelela kwimigangatho yomgangatho we-ISO efanelekileyo.
Ukongeza, jonga izinto ezisetyenziswayo ukubona iimpawu zokuguga okanye iziphene. Iimveliso ezikumgangatho ophezulu kufuneka zigcine ingqibelelo yazo yesakhiwo ngokuhamba kwexesha. Qinisekisa ukuba imathiriyeli ekrwada, efana ne-polypropylene okanye i-polyethylene, iyahambelana neemfuno zalebhu zanamhlanje. Ngokubeka phambili izinto ezisetyenziswayo eziqinisekisiweyo nezikumgangatho ophezulu, unokuphucula ukuchaneka kunye nokhuseleko lweemvavanyo zakho.
Umba kuZinzo
Uzinzo ludlala indima ebalulekileyo ekukhetheni izinto ezisetyenziswa kwiplastiki yaselabhoratri. Njengoko iilabhoratri zivelisa isixa esikhulu senkunkuma yeplastiki, kuya kufuneka uqwalasele impembelelo yokusingqongileyo yokhetho lwakho. Abaphandi baqikelela ukuba iilebhu ze-biomedical nezolimo zizodwa zivelisa malunga neetoni ezi-5.5 zenkunkuma yeplastiki ngonyaka. Oku kugxininisa imfuneko engxamisekileyo yokwamkelwa kweendlela ezizinzileyo kwimisebenzi yaselebhu.
Enye indlela esebenzayo ibandakanya ukutshintshela kwinkqubo evaliweyo. Ngokuhlamba kunye nokuphinda usebenzise izinto ezisetyenziswayo ezifana neengcebiso ze-pipette kunye namacwecwe, unokunciphisa kakhulu inkunkuma ngaphandle kokunciphisa umgangatho. Izifundo ezivela kwi-NIH kunye ne-CDC ziqinisekisa ukuba iingcebiso ezisetyenzisiweyo zigcina imigangatho yokusebenza efanayo njengamatsha. Le ndlela ayigcini nje ukunciphisa impembelelo yokusingqongileyo kodwa inciphisa iindleko ngokuhamba kwexesha.
Abavelisi nabo bajongana neenkxalabo zozinzo ngokuphuhlisa imathiriyeli entsha. I-Bioplastics kunye nokhetho olunokonakala lwebhayoloji luya lufumaneka ngakumbi, lunikezela ngeendlela ezilungele i-eco-friendly kwiiplastiki zesintu. Ezi mathiriyeli kuqikelelwa ukuba zenze i-40% yoshishino lweplastiki ngo-2030, nto leyo ebonisa utshintsho olukhulu olubhekiselele kwizenzo zelebhu eluhlaza. Ukukhetha ukhetho olunjalo kukuvumela ukuba ulungelelanise imisebenzi yakho yaselabhoratri kunye neenjongo zozinzo lwehlabathi.
Ukongeza kukhetho lwezinto eziphathekayo, ungasebenzisa izicwangciso zokunciphisa inkunkuma ukuze uqhubele phambili ukunyusa uzinzo. Umzekelo, ukutshintshela kwiipleyiti ezincinci ze-multiwell okanye ukukhulisa uyilo lovavanyo kunokunciphisa umthamo wezinto ezisetyenziswayo. Iinkqubo zokurisayikilisha ezenzelwe iiplastiki zelabhoratri zikwabonelela ngendlela esebenzayo yokulawula inkunkuma ngokufanelekileyo.
Ngokuqwalasela uzinzo kwinkqubo yakho yokuthatha izigqibo, unegalelo ekunciphiseni unyawo lokusingqongileyo kwilabhoratri yakho. Ukukhetha izinto ezinokuphinda zisetyenziswe, izinto ezinokubola, kunye neendlela ezisebenzayo zokulawula inkunkuma kuqinisekisa ukuba umsebenzi wakho uxhasa inkqubela yenzululwazi kunye nolawulo lwendalo esingqongileyo.
Izinto zeplastiki ezisetyenziswa kwilabhoratri zidlala indima ebalulekileyo ekuphuculeni ukusebenza kakuhle, ukuchaneka, kunye nokhuseleko kuphando lwezenzululwazi. Ezi zixhobo ziqinisekisa ukuchaneka kunye nokuthembeka kwimifuniselo, njengoko kubonwa ngexesha lobhubhani we-COVID-19 xa ukunqongophala kwamacebiso e-pipette kunye neeglavu kuphazamise iiprojekthi ezibalulekileyo. Ukufumaneka kwabo kuxhasa ukuhamba komsebenzi okungenamthungo kwaye kunciphisa umngcipheko wosulelo, kubenze babaluleke kakhulu kwiilabhoratri.
Unokukhetha kuluhlu olubanzi lwezinto ezisetyenziswayo, kubandakanywa iingcebiso ze-pipette, iityhubhu ze-centrifuge, kunye ne-microplates, nganye ilungiselelwe izicelo ezithile. Ukukhetha izinto ezisetyenziswayo ezifanelekileyo kufuna uqwalaselo ngononophelo lwemiba efana nokumelana neekhemikhali, ukungafihli, kunye nokuqina. Ukubeka phambili umgangatho kunye nokuzinza kuqinisekisa ukusebenza kakuhle kwexesha elide ngelixa kuncitshiswa impembelelo yokusingqongileyo. Ngokwenza ukhetho olunolwazi, unokwandisa ukusebenza kwebhubhoratri kunye nokuxhasa izenzo ezizinzileyo.
Ixesha lokuposa: Feb-15-2025