isikulufa isampula isitsha sokugcina vial

Themba izitsha zethu eziqinisekisiwe zokuhlolwa kwe-Total Organic Carbon kanye namasampula. Imikhiqizo eqinisekisiwe ye-TOC iyakhiqizwa, ipakishwe futhi ihlolwe ngokwezinga elifanele.

Isitsha Sokugcina sihlinzekwa ngu-Aijiren. Lezi zitsha zifakwe inzalo ngaphambili futhi zinamandla angama-60ml. Lezi zitsha zingasetshenziselwa ukugcina izinto eziphilayo, amaseli abantu nezilwane. Ikepisi linikezwe indandatho eyakhelwe ngaphakathi eyenza ibhodlela lingavuzi. Isisekelo sebhodlela sinemisele emide eyinika uhlamvu olungasonti lapho ibekwe endaweni yokubeka ibhodlela.

Vula ibhodlela ephezulu engu-20ml kanye nekepisi ene-septum eshiselwe, Iphakethe le-100.
Okuwukuphela kwezitsha eziqinisekisiwe ezisezingeni eliphansi emakethe zokuhlolwa kwe-Total Organic Carbon kanye namasampula. Abakhiqizi bezinsimbi ezinkulu ze-TOC basebenzisa futhi batusa lezi zitsha.
Izitsha ziqinisekisiwe, futhi zilungele ukusetshenziswa.
Inqwaba yamabhodlela ihlolwe futhi iqinisekiswe.

Inombolo yenkatho yomkhiqizi yengxenye ngayinye yalo mkhiqizo ilandelelwa kuze kube yilapho zonke izinqubo seziqediwe ngaleso sikhathi inombolo yokugcina yabelwe futhi ibhalwe phansi. Iqoqo elikhethwe ngokungahleliwe lezitsha ezivela endaweni ngayinye eqediwe lihanjiswa elabhorethri yokuqinisekisa ezimele ngezinjongo zokulawula ikhwalithi ukuze kuqinisekiswe ukuthi izitsha ze-TOC ziyahambisana nokucaciswa kwekhwalithi. Ibhodlela, ukuvala kanye nekhava yothuli kuyathobelana nezindinganiso eziqinile zekhwalithi kanye nokucaciswa.

Oda njengesampula ngayinye yezitsha nokuvalwa noma njengamakhithi angahlanganisiwe.
Izinsizakusebenza ezingahlanganisiwe zonga isikhathi ngesikhathi sokulungiselela isampula.

Amakhithi asezingeni eliqinile ahlanganisa inani elifanisiwe lamabhodlela namakepisi ngezikulufu ane-septa ehlanganiswe ngaphambili.
Amakhithi asezingeni eliphansi aqukethe izitsha ezigoqekile kanye namakepisi apakishwe ngokwehlukana kanye ne-septa kuma-polybags.

I-glassware yesitoreji eyenziwe ngoHlobo loku-1, i-Class A, ingilazi ye-borosilicate yokwandisa engu-33 noma ingilazi ye-amber engu-51A
Umthamo usukela ku-8ml-60ml
Nikeza nge-pH engaguquki ngesikhathi sempilo yesampula yokugcina
Amakepisi angasebenzi ngamakhemikhali afanele izinhlelo zokusebenza eziningi ze-chromatography nesitoreji
Ibanga eliphezulu i-PTFE\/silicone septa esetshenziselwa ukuhlanzeka

Oda njengesampula ngayinye yezitsha nokuvalwa noma njengamakhithi angahlanganisiwe.
Izinsizakusebenza ezingahlanganisiwe zonga isikhathi ngesikhathi sokulungiselela isampula.
Amakhithi asezingeni eliqinile ahlanganisa inani elifanisiwe lamabhodlela namakepisi ngezikulufu ane-septa ehlanganiswe ngaphambili.
Amakhithi asezingeni eliphansi aqukethe izitsha ezigoqekile kanye namakepisi apakishwe ngokwehlukana kanye ne-septa kuma-polybags.

Isampula Lokugcina ibhodlela elinikezwe i-Aijiren. Lezi zitsha zingasetshenziswa ukugcina amasampula azohlolwa. Ikepisi linendandatho yokuvala eyakhelwe ngaphakathi ukuvikela ibhodlela lesampula ukuthi lingavuzi. Ngakho-ke, izitsha zokugcina zesampula zika-Aijiren zenziwe ngezinto ezingavuthiwe zekhwalithi ephezulu futhi zikhiqizwa inqubo ebumbene nenembayo.

Izitsha zengilazi zokugcina ezenziwe ngohlobo 1, uhlobo A, ingilazi ye-borosilicate enwetshiwe engu-33 noma ingilazi ye-amber engu-51A, enamandla ukusuka ku-20mL kuya ku-60mL, inikeza inani le-pH eliqhubekayo ukuze kugcinwe impilo yesampula, ama-caps amakhemikhali angenayo afaneleka enkulu.

I-Aijiren's 20ml, 30ml, 40ml, 60ml amabhodlela ebhodlela esitoreji ahlanganisa amabhodlela esampula eyisikulufa enziwe ngohlobo 1 lwengilazi ye-borosilicate ecacile noma ensundu, amakepisi avulekile ane-PTFE silicone rubber septa, noma PTFE lining Storage caps (angamelana nokugqwala kwamakhemikhali ahlukahlukene).

I-Aijiren ikhiqizwa ngemishini yokubumba ethuthuke kakhulu isebenzisa i-polypropylene ehlanzekile ehlanzekile.
I-PP into ehambisana ne-US FDA 21 CFR. Isetshenziselwa ukugcina ama-PCR ama-reagents, ama-enzyme namanye ama-diagnostic reagents, kanye nama-biochemical reagent noma amasampula. I-screw cap inomsebenzi wokuvikela ukuvuza futhi ingasetshenziswa emazingeni okushisa aphansi.

Izitsha zokugcina ze-Aijiren zinokuvaleka okuhle kakhulu nokumelana namakhemikhali, futhi ziyimishini efanelekile yokusetshenziswa kwelabhorethri evamile kanye nokugcinwa kwamasampula okuhlukahlukene. Ngaphezu kwalokho, izivalo ze-inert zamakhemikhali zilungele izinhlelo zokusebenza eziningi ze-chromatography nesitoreji. Sebenzisa i-PTFE ephezulu noma i-silicone septa ukuze uqinisekise ukukhiqizwa okuhlanzekile kanye nekhwalithi ezinzile yamabhodlela esampula.