Kodi asyringe fyuluta

Sefa ya syringe ndi chida chachangu, chosavuta komanso chodalirika chomwe chimagwiritsidwa ntchito m'ma laboratories. Ili ndi maonekedwe okongola, kulemera kwake, ndi ukhondo wapamwamba. Iwo makamaka ntchito chitsanzo prefiltration, kulongosola ndi kuchotsa particles, ndi madzi ndi mpweya yotsekereza kusefera. Ndi njira yomwe imakonda kusefa zitsanzo zazing'ono za HPLC ndi GC. Malinga ndi njira yotseketsa, imatha kugawidwa kukhala yotseketsa komanso yosaletsa.
Chosefera cha syringe sichiyenera kusintha nembanemba ndikuyeretsa fyuluta, kuchotsa ntchito yovuta komanso yowononga nthawi yokonzekera, ndipo imagwiritsidwa ntchito kwambiri mu labotale. The mankhwala zimagwiritsa ntchito chitsanzo chisanadze kulongosola, tinthu kuchotsa, yolera yotseketsa kusefera, etc. Pakati pawo, singano fyuluta ntchito molumikizana ndi disposable syringe. Ndi chida chachangu, chosavuta komanso chodalirika chopangira zitsanzo zazing'ono zomwe zimagwiritsidwa ntchito pafupipafupi m'ma laboratories. M'mimba mwake fyuluta ndi 13mm ndi 30mm, ndi mphamvu processing ndi kuchokera 0.5ml kuti 200ml.
Zosefera za singano zapakhomo zimagawidwa kukhala zotayidwa komanso zogwiritsidwa ntchito zambiri, organic kapena madzi machitidwe, okhala ndi Φ13 kapena Φ25, ndipo amagwiritsidwa ntchito ngati kusefera kwachitsanzo pakuwunika kwamadzi kapena gasi. Zida zosefera ndi: nayiloni (nayiloni), polyvinylidene fluoride (PVDF), polytetrafluoroethylene (PTFE), wosakanikirana.

Chifukwa chiyanisyringe fyulutaamakondedwa

Pakalipano, ali ndi chiyembekezo chabwino cha chitukuko pamsika ndipo wakhala akugwiritsidwa ntchito kwambiri pamsika. Zakopa ogula kugula. Makampani opanga ma syringe ndi zida zapamwamba kwambiri komanso zophatikizika kwambiri zomwe zimagwiritsidwa ntchito posanthula ma chromatographic. Kusefedwa kwa gawo la mafoni ndi chitsanzo kumakhudza kwambiri kuteteza chromatographic column, infusion pump tube system ndi valavu ya jakisoni kuti isaipitsidwe. Amagwiritsidwa ntchito kwambiri pakuwunika kwa gravimetric, microanalysis, kupatukana kwa colloid ndi kuyesa kwa sterility. Pachitukuko chonse m’zaka zapitazi, teknoloji ya sefa ya syringe ya dziko langa ikukonzedwa mosalekeza ndi kukonzedwa, ndipo gawo lake pamsika wapadziko lonse likuwonjezeka, ndipo amakondedwa ndi ogula.

Zifukwa zake ndi zitisyringe zoseferaamakondedwa?

1. Chizindikiro chodziwika bwino chimathetsa vuto la chisokonezo. Zosefera zanyumba zimapangidwa ndi zinthu zapamwamba za sanitary polypropylene.

2. Mapangidwe a mankhwalawa amapangidwa ndendende kuti awonetsetse kusefera kosalala, kulinganiza kwa malo amkati, komanso kutsika kochepa kwambiri kotsalira, potero kuchepetsa kuwononga zitsanzo.

3. Mmodzi mwa kuipa kwa zosefera zachikhalidwe ndikuti ndizosavuta kuphulika. Izi zidapangidwa mwapadera kuti zipirire kuthamanga kwa kuphulika mpaka 7bar.

4. Mbali ya m'mphepete mwa fyulutayo ndi ulusi, yomwe imagwira ntchito yosasunthika, ndipo mapangidwe aumunthu amapangitsa kuti wogwiritsa ntchitoyo akhale wothandiza.

5. Ubwino wa membrane wokhazikika ndi zero kusiyana pakati pa magulu amatsimikizira kusasinthika kwa zotsatira zowunikira.