Ibhodlela le-Reagent

I-Aijiren ikhiqize i-24mm Screw Neck Closures iminyaka engaphezu kwengu-20. Ukusuka ekucutshungulweni kwe-Cap kuya ekukhiqizweni kwe-Septa, konke kukhiqizwa ngemishini ezenzakalelayo. U-Aijiren uthembisa ukusebenzisa ama-workshops angenalo uthuli ukukhiqiza i-Screw Closures ukuqinisekisa ukuhlanzeka kanye nezinga eliphezulu lemikhiqizo.

Isisebenzi sase-Aijiren esiboniswe esithombeni sifaka i-Silicone engu-22mm\/PTFE Septa ku-24mm Screw neck Cap. Isisebenzi sigqoka ombhede weminwe futhi siphethe ithuluzi ukuze sicindezele kakhudlwana ukuze sihlanganise ukuqina kwe-Cap ne-Septa. Njengoba ukuhlanganiswa okuzenzakalelayo kwe-Aijiren kwemishini ye-Cap ne-Septa kulungele kuphela ukuvalwa kwe-2ml autosampler vial, lokhu kuvalwa kwevolumu enkulu kudinga inhlanganisela yezandla ngabasebenzi. I-Aijiren isebenzisa indawo yokusebenzela engenalo uthuli ukukhiqiza nokupakisha, ukuze amakhasimende aqiniseke ngokuphelele ngezindaba zenhlanzeko.

I-screw cap vial kulula ukuyiphatha. Ukuqinisa isivalo ngesandla sakho kanye nengalo eyimishini kuzosebenzisa amandla, azocindezela i-septum phakathi kwesitsha sengilazi nesivalo. I-screw cap yakha uphawu oluhle kakhulu futhi ilungisa ngokuzenzakalelayo i-septum endaweni phakathi nenqubo yokubhoboza. Awekho amathuluzi adingekayo ukuze kuhlanganiswe.

Ofeleba bezitsha zentambo yesikulufu ayatholakala ngembobo evulekile yokusebenzisa isampula esizenzakalelayo kanye nokwengezwa okujwayelekile noma okungaphezulu okuqinile kwesampula yokugcina. Ucezu olulodwa lwe-polypropylene cap kanye nolwelwesi nakho kuyatholakala. Lezi zikepisi zentambo yesikulufa ezibhobozayo zenzelwe ukusetshenziswa kanye futhi zinciphisa isikhathi sokulungiselela isampula njengoba singekho isivalo nesivalo esingahlanganiswa.

I-glassware yesitoreji eyenziwe ngoHlobo loku-1, Ikilasi A, ingilazi ye-borosilicate yokunwetshwa engu-33
Amandla asukela ku-2mL kuya ku-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

I-Polypropylene Screw Cap ene-Septa - I-Polypropylene screw cap ene-septa elingana ngokunemba inikeza uphawu oluvimbela ukuhwamuka. I-Bi-layer ifaka i-silicone ne-PTFE. I-Silicone septa yemijovo eminingi. I-PTFE-lined screw cap yamasampuli ezinto eziphilayo. Ama-screw cap ahlinzeka ngokungenasici, isivalo esingangeni moya kanye nokufinyelela okuqondile kokubhoboza kumasampuli ngenaliti yesirinji.

Ofeleba bezitsha zentambo yesikulufu ayatholakala ngembobo evulekile yokusebenzisa isampula esizenzakalelayo kanye nokwengezwa okujwayelekile noma okungaphezulu okuqinile kwesampula yokugcina. Ucezu olulodwa lwe-polypropylene cap kanye nolwelwesi nakho kuyatholakala. Lezi zikepisi zentambo yesikulufa ezibhobozayo zenzelwe ukusetshenziswa kanye futhi zinciphisa isikhathi sokulungiselela isampula njengoba singekho isivalo nesivalo esingahlanganiswa.

Lezi zigqoko ze-polypropylene zinezici ezinhle kakhulu zokuvala futhi zinikeza ukumelana okuhle kwamakhemikhali okuhlanganisa ama-asidi, utshwala, ama-alkali, imikhiqizo enamanzi, izimonyo, namafutha asendlini. Ama-Polypropylene Hole Caps aziwa ngamandla omthelela amahle, ukusebenza kahle kwezindleko, nokuvumelana nezimo. I-Septa ithengiswa ngokuhlukana.

Isembozo se-PP se-screw sika-Aijiren sebhodlela lokugcina isampula lenziwe nge-polypropylene yekhwalithi ephezulu. Umbala ngokuvamile omnyama nomhlophe. Ungakhetha ukuthi ube nekepisi elinembobo emaphakathi. Ikepisi elinembobo emaphakathi izokwenza kube lula ukuthi isirinji ibe kubhodlela. Jova isampula noma ukhiphe isampula.

Amakepisi ngezikulufu akhiqizwe i-Aijiren angaba nendawo yokuvula i-autosampler kanye nesengezo esijwayelekile, noma angaba nesiqongo esiqinile sokugcina amasampula. Ikepisi le-polypropylene nefilimu nakho kuyatholakala. Lawa ma-screw caps ahlabayo aklanyelwe ukusetshenziswa ngesikhathi esisodwa, futhi ngenxa yokuthi awekho amakepisi nama-seal azohlanganiswa, isikhathi sokulungiselela isampula siyancishiswa.