I-headpace yakho ye-vial cap iyabumba ngokwanele?

Ukuhlaziywa kwe-HeadSpaceuzwela ikakhulukazi ikhwalithi yohlelo lokubopha uphawu olusetshenziselwa ukwamukela isampula. Izingcindezi eziphakeme kanye namazinga okushisa asetshenziswa adinga ukusebenza okuphezulu nezimpawu ezenziwa kabusha. Abahlaziyi abasha emakethe bayaqhubeka nokucindezela imikhawulo yalezi zidingo. Emazingeni okushisa aphezulu, izimpawu ezisezingeni eliphakeme ziyimfuneko yokuhlaziywa okuvela kabusha ngaphandle kokungcoliswa kweSiloxane.

I-Crimper isebenza kanjani

Ngenxa yezidingo eziqinile zokuhlaziywa kwe-headspace,crimp capzivame ukuthandwa ngezikulufu ze-screw. Ama-crimp caps angabukwa njengokukhiqizwa okwengeziwe futhi okuphephile kunama-screw cap, kepha inqubo ebomvu ibalulekile. Ukupakishwa Kwemithi

Ukuphindaphindeka okuvuselelwa kabusha kungabaluleka ngokwengeziwe kunokubandakanya izicelo zokuhlaziya, kanye nezindlela zokuhlola zikhona ukuthatha ukuqagela ukusebenza ngaphandle. Isibonelo, ubuchwepheshe bokupakisha uGenesise basebenzisa umhloli we-Residel Force Umhloli osetshenziselwe ukukala amandla okubekwa uphawu kwama-vials amakhemisi avalwe ngesiteki kanye ne-aluminium cap. Ngokuqhathanisa, isivivinyo esivame kakhulu kuma-laboratorics wokuhlaziya yi- "Twist Test". Kulolu vivinyo, usomakhemikhali usotha nge-cap ukuthola ukuthi kuqinile yini ngokusekelwe kokuhlangenwe nakho kwakhe.

-NkeAmathuluzi Aqopha, imishini enesivinini esisheshayo esisheshayo, isebenza ngokwakha i-cap ezungeze izindebe ze-vial inqubo esebenzisa isikhundla sokuthola ukuphela kokusebenza kokusebenza kwakhe. I-cap ihlelwe ngesimo esichazwe yithuluzi elidonsayo. Ayikho indlela yokuhlola ukuqina kwe-cap kwithuluzi elibi noma emshinini uqobo. Umdwebo 1 ngakwesokudla kukhombisa indlela eyisisekelo ye-4-umhlathi crimp kanye nesikhundla sokugcina esivaliwe. Ukuqina kwe-cap kunqunywa ngesikhundla sokugcina socezu oluphakathi lwe-plunger kodwa futhi kuncike ekunciphiseni kwezindebe ze-vial kanye nobukhulu be-silicone \ ptfe noma i-silicone \

Ubufakazi bokuqina

Ngakho-ke, uma kungekho umhloli we-Restiual Force Reast, unquma kanjani ukuthi i-cap iqinile kangakanani?

Ukuvela kophawu ngemuva kokuqothuka kuhlinzeka ngobufakazi obuhle benani lokucindezelwa okwenzekile.

Izinhlangothi ze-cap enobuhlakani ngokuqinile kufanele zibushelelezi, ngaphandle kokugxuma okubalulekile noma ukushiswa ngenxa yokubhobisa ngokweqile, okungaphazamisa indlela ye-autosampler. Uphawu lukhombisa ukuqondiswa okuncane enkabeni ngenxa yokucindezela kophawu lwe-aluminium cap ezungeze umphetho wangaphandle (kukhonjiswe kuMfanekiso 2 no-3). Kungabonakala sengathi i-silicone elastomer ingahle ikhiphe phezulu noma phansi njengoba umugqa wangaphandle ucindezelwe, kepha isici se-PTFE sidonswa phansi bese sidonsa ingxenye ye-silicone.

Ungayilungisa kanjani ukuqhekeka

Okokuqala, ukuhlukahluka kwe-batch-by-batch kuma-vials kanye nezimpawu kumele kubhekwe. Kokuhlangenwe nakho kwethu, ukuhlukahluka ngaphakathi kwephakethe kuncane, kepha phakathi kwama-vial amaningi, ukwehluka okukhulu kungangena ngaphakathi. Lokho akusho ukuthi kunenkinga yekhwalithi. Ukuguquguquka kwe-vial-to-seal.

Ngakho-ke, lungisa i-crustperKusuka kuLoti kuya kakhulu futhi ulungise i-crimp lapho ukubukeka kwe-cap noma uphawu kushintsha kakhulu ngemuva kokubhubhisa.

Futhi izinto eziningi nge-vial crimper, yamukela ingxoxo yakho.