Iibhotile ze-dropper ezincinci ezi-1ml 2ml 3ml 5ml
Iibhotile ezincinci zedropper ezigqityiweyo ziyahlangabezana neemfuno ezahlukeneyo zomthamo kwaye zifanelekile kuphando lwesayensi, ukufundisa, unyango kunye nezinye iimeko. Iibhotile zenziwe ngezinto ezingasebenzi kakuhle ngamakhemikhali ezibonakala ngokucacileyo kwaye zichasana kakuhle nee-asidi kunye ne-alkalis kunye nezinyibilikisi zendalo, nto leyo ezenza zikhuseleke kwaye zithembeke. Isikali esicacileyo nesifundekayo siqinisekisa ukulinganiswa ngokuchanekileyo, kwaye incam yedropper yenzelwe ukulawula lula umthamo wedropper, nto leyo enciphisa ngempumelelo umngcipheko weempazamo zokusebenza kunye nongcoliseko. Isiciko sivalwe ngokuqinileyo ukuze kugcinwe ixesha elifutshane okanye kudluliselwe isampuli, nto leyo eyenza ukuba ibe sisixhobo esifanelekileyo sokwenza uvavanyo olusebenzayo, oluchanekileyo nolunobuhlobo nokusingqongileyo.
1. Iinkcukacha zomthamo:1ml, 2ml, 3ml, 5ml, ukuhlangabezana neemfuno ezahlukeneyo.
2. Izinto ezisetyenziswayo:Umzimba webhotile wenziwe ngezinto zeglasi ezikumgangatho ophezulu; incam yokuthontsiza yenziwe nge-polyethylene okanye i-silicone, ithambile kwaye kulula ukuyibuyisela okanye ukuyiqhekeza; isiciko senziwe njengesiciko sesikrufu se-PP ukuthintela ukuguquguquka okanye ukuvuza.
3. Umbala:Umzimba webhotile ubonakala ngokucacileyo, umbala wendandatho yesiciko sesikrufu unokukhethwa kwigolide ephuzi, igolide, isilivere.
Iibhotile ezincinci ze-burette ezi-1ml 2ml 3ml 5ml, njengesixhobo sokukhupha ulwelo esisetyenziswa kwihlabathi liphela, ziyafumaneka ngobukhulu obahlukeneyo kwaye zifanelekile kwii-reagents ezilandelelanayo, iisampulu zebhayoloji, izisombululo ezisemgangathweni kunye nezinye iimeko zokusetyenziswa. Iibhotile zenziwe ngeglasi ecacileyo kakhulu, engasebenzi kakuhle kwiikhemikhali kwaye imelana nee-asidi, ii-alkalis kunye nezinyibilikisi zendalo, ngelixa ezinye iimodeli zifumaneka ngombala omdaka ukuhlangabezana neemfuno zezinto ezinobuthathaka ekukhanyeni zokugcina ukukhanya.
Ibhotile iprintwe ngesikali esicacileyo, kwaye ezinye iimodeli eziphezulu zisebenzisa itekhnoloji yokukrola nge-laser ukuqinisekisa ukumelana nobushushu obuphezulu, ukumelana nokucoca kunye nokufundeka ixesha elide; nge-PE ethambileyo nethambileyo kakhulu okanye i-silicone dropper tip, kulula ukulawula ubungakanani bolwelo olukhutshwayo, kwaye isigqubuthelo samkela isakhiwo sokutywina esijikelezayo, esithintela ngokufanelekileyo ulwelo ekuvuzeni nasekuphumeni komphunga, kwaye sifanelekile ukuvulwa nokuvalwa amaxesha amaninzi kunye nokugcinwa kwexesha elifutshane kweesampuli.
Kwinkqubo yokuvelisa, ibhotile ibunjwa ngenkqubo yokujova ngokuzenzekelayo okanye yokubumba nge-blow, kwaye i-mold efanayo iqinisekisa ubungakanani bebhetshi ezinzileyo; izinto ze-dropper zibunjwa kakuhle ukuqinisekisa ukuhamba okulinganayo; ezinye iimveliso zixhasa ukupakishwa kwegumbi elicocekileyo kunye ne-ethylene oxide okanye unyango lokubulala iintsholongwane kubushushu obuphezulu, olufanelekele iimeko zovavanyo ezineemfuno eziphezulu zococeko. Ibhetshi nganye yeemveliso iya kudlula kumlinganiselo wokulinganisa, uvavanyo lokuchaneka kwesikali, uvavanyo lokuguqula ukutywinwa kunye novavanyo lokhuseleko lwezinto ngaphambi kokuba uphume kwifektri ukuqinisekisa ukhuseleko kunye nokuthembeka kokusetyenziswa kokugqibela.
Ezi mveliso zifanelekile ekukhutshweni kwe-reagent ye-DNA/RNA kunye nokulungiswa kwe-buffer kwiilabhoratri zophando lwesayensi, njl. Zikwasetyenziswa kakhulu kuvavanyo lwezonyango, ekukhutshweni kwesampulu encinci yobuhle kunye nokukhutshwa kwangaphambili kwe-reagent yokufundisa iimvavanyo kwiikholeji nakwiiyunivesithi. Ngokuphathelele ukupakisha, isebenzisa ibhegi ye-PE kunye nokhuseleko lwekhathoni ebotshelelweyo, kwaye ingenziwa ngokwezifiso ngokwemfuno yomthengi yeenkcukacha zekhreyithi, ukuqinisekisa uzinzo kunye nococeko kwinkqubo yokuthutha.
Inkonzo emva kokuthengisa, sinikezela ngenkxaso yokubonisana ngobuchwepheshe kunye neenkonzo ezenzelwe wena kwiiodolo ezininzi; iindlela zokuhlawula eziguquguqukayo, inkxaso ye-Alipay, i-WeChat, ukudluliselwa kwebhanki, njl.njl., zinokukhupha ii-invoyisi zorhwebo kwaye zixhase i-FOB, i-CIF kunye neminye imiqathango yorhwebo eqhelekileyo.