Nov. 12th, 2024
Pre-SIT SITa ali ndi zigawo zapadera zomwe amagwiritsidwa ntchito makamaka pakugwiritsa ntchito ma cromatography, makamaka kwambiri amadzimadzi a chromatography (hplc) ndi gasi chromatography (GC). SEPTA iyi idapangidwa kuti ithandizire mtundu wa jakisoni pomwe mukuwonetsetsa chidindo chodalirika komanso kukhazikika kwamankhwala.
Ndikufuna kudziwa zambiri za PTF \ / Silicone Septa, chonde onani nkhaniyi: Chilichonse chomwe muyenera kudziwa: 137 Pre-slit ptfe \ / slika slicone faps
Kodi Septar Septa ndi chiyani?
Septa yokhala ndi SIPA ndi kutsekedwa kwabial ndi slose yolumikizidwa yomwe imalola kusavuta kwa kusagwiritsidwa ntchito kwa singano yomwe imagwiritsidwa ntchito ndi singano yomwe imagwiritsidwa ntchito ku Autosamamu. Kapangidwe kameneka kamathandiza makamaka kwa ma labu omwe amafunikira pafupipafupi kapena kuphatikizira kuchokera pachilichonse. Pre-Slit Septa imachotsa zosavomerezeka pansi kutengera. Slit imalola singano kuti ipeze zitsanzo popanda kupanga chopanga chatsopano nthawi iliyonse, chomwe chimathandizanso kusungabe umphumphu wa chisindikizo.
Pre-slit ptfe \ / slika septa ali ndi zida zazikulu ziwiri:
Ptfe wosanjikiza: Izi zimayambitsa kukana kwamphamvu kwa mankhwala, zowonjezera zochepa, komanso tinthu zochepa. Ptyfe amadziwika chifukwa cha kunyalanyaza kwake, ndikupangitsa kukhala koyenera kwa ma sol sol wa mankhwala omwe nthawi zambiri amagwiritsidwa ntchito pamankhwala owunikira.
Silicone wosanjikiza: gawo la silicone limawonjezera nyonga ndi kulimba kwa septum. Zimawonjezera kuthekera kosintha pambuyo pa singano punction, kuonetsetsa kuti zitsanzo zimatetezedwa kuti zisadetsedwe ndikusintha.
Kuphatikiza kwa zinthuzi kumatulutsa septum yomwe imatha kupirira zofufumitsa ndikusunga chisindikizo chodalirika.
Zabwino za septa
1. Sep-Slit Septa imasinthitsa njira ya jakisoni. SL-SLATIT POPANDA MALANGIZO OTHANDIZA KUTI APEMBEDZE mosavuta, kuchepetsa mphamvu yomwe ikuyenera kukangana. Izi ndizopindulitsa makamaka machitidwe omwe kuthamanga ndi kuchita bwino ndizovuta.
2. Ubwino wofunikira wa septa shepta ndi kuthekera kwawo kochepetsa kukhazikika kwa singanoyo mukamayambitsa. Kudulidwa kumaperekanso malo olowera singano, kuthandizira kukhalabe ndi vuto komanso kuchepetsa kusiyanasiyana kwa jekeseni. Kapangidwe kameneka kamachepetsa mwayi wa kuwonongeka kwa singano, popewa kuipitsidwa kapena kusagwirizana.
3. Silicone wosayang'ana amathanso kukhala wofananira pambuyo pa singano. Izi ndizofunikira pakugwiritsa ntchito zomwe zimafunikira jakisoni angapo kuchokera pachimake chomwecho, chifukwa zimathandiza kusunga Chisindikizo Cholimba, kupewa zitsanzo za kusintha ndi kuipitsidwa pakati pa jakisoni.
4. Septa yodulidwa imatha kumasula mosadukiza jakisoni wamkulu. Izi zimalepheretsa zovuta zomwe zingachitike chifukwa chokhala ndi nkhawa mkati mwa vial, ndikupewa kutaya kwake.
5. Kusintha kumeneku kumapangitsa kuti malobotore azisankha ma syries kutengera zofunikira zawo popanda kuda nkhawa za nkhani za kuphatikizika.
Kuyerekeza ndi Set-Silt Shepta
Pomwe adadula Septa asanakhale ndi zabwino zambiri, Settal Shepta amagwiritsidwanso ntchito m'magawo a labotale.
Kukhazikitsanso: Seta-silt Serta ali ndi kachilombo kofunikira kwambiri pambuyo pa singano opukusa, zomwe zimathandizira kuchepetsa zosokoneza pakati pa zitsanzo.
Kusungidwa kwa nthawi yayitali: Osakhala SiliSepta imatha kugwiritsidwa ntchito popanga ma jakisoni angapo komanso zosungira. Zipangizozi nthawi zambiri zimalimbikitsidwa kuti zisungidwe kwa nthawi yayitali chifukwa zimatha kukhala ndi chisindikizo chambiri osagwiritsa ntchito.
Kutetezedwa ku Evapoation: Osakhala Sili Septa imateteza bwino kuti zisapsa asanabadwe, ndikuwapangitsa kukhala oyenera zitsanzo zosasinthika zomwe zingatuluke mwachangu.
Mukufuna kudziwa ngati mungasankhe septa mu pre-slit kapena ayi? Chonde onani nkhaniyi: Momwe mungasankhire sepga chisanachitike kapena ayi?
Maganizo posankha septa
Mukamasankha pakati pa shepta kapena osakhala SEPTA, pali zinthu zingapo zofunika kuziganizira:
1. Mtundu wa zitsanzo zowunikiridwa udzatsogolera kusankha kwa zinthu za septum. Mwachitsanzo, ngati mankhwala osokoneza bongo kapena mankhwala ogwiritsira ntchito amagwiritsidwa ntchito, onetsetsani kuti kuphatikiza ndi zigawo za PTF ndi silikani ndikofunikira.
2. Ngati mukuwongolera kapena kusanthula Mbale kangapo, slit septa imapereka mosavuta komanso mwaluso. Mosachedwa, osachita septa amatha kukhala oyenera ngati osungirako nthawi yayitali amafunikira ndipo kulowa ndi osakhazikika.
3. Kusankha singano yachitsanzo kumathandizanso kusankha. Sep-slit septa ndioyenera singano zowonda, pomwe osawonda septa akhoza kukhala oyenera chifukwa cha singano zabwino zomwe zimafunikira chisindikizo chambiri.
4. Pre-Dulani Septa kukhala ndi kutentha koyenera kwa -40 ° C mpaka 200 ° C; ambirisilika PTFF \ / Silicone septa imatha kupirira kutentha mpaka 200 ° C, koma ingasiyanitse kutengera mtundu wina.
Ntchito za Setal Shepta
Settal SETTA imagwiritsidwa ntchito kwambiri pakugwiritsa ntchito mitundu yosiyanasiyana pamankhwala owunikira:
Kusanthula Kwachilengedwe: Kuwunika kwa chilengedwe, zitsanzo zimafunikira kuti zizipezeka pafupipafupi ndi mipata yokhala ndi zosintha zachilengedwe (vocs), ndi pre-teler imathandizira kusanthula mwachangu.
Kuyesa kwa mankhwala: m'malonda opangira mankhwala osokoneza bongo omwe amagwiritsa ntchito mankhwala obwereza komanso obwereza.
Kuyesa kwa Chitetezo cha Zakudya: Munthawi yowunikira chakudya komwe zinthu zosasunthika ziyenera kuyang'aniridwa kwambiri, Pre-silika Septa imathandizira kusanja mogwira mtima popanda kunyalanyaza kukhulupirika kwa zitsanzo.
Ndikufuna kudziwa zambiri za PTF \ / Silicone Septa, chonde onani nkhaniyi:Premium PTF ndi Sicone Septa: Mayankho Odalirika
Poyambasilika PTFF \ / Silicone septa Ndi zinthu zofunika kwambiri mu labootor yamakono pogwiritsa ntchito ma chromatotography ndi njira zazikuluzikulu. Adapangidwa kuti asagwiritse ntchito momasuka, kusintha kosinthika, kuchepa nkhani zokhudzana ndi singano, ndikugwiritsa ntchito m'malo omwe ali ndi kale. Kuphatikiza ndi kukana kwa mankhwala a PTF ndi kukhazikika kwa silika, septa iyi imapereka yankho labwino lokhala ndi mwayi wogwiritsa ntchito bwino kwambiri machesi. Mwa kumvetsetsa Ubwino Wapadera ndi Zofooka za Kusankha kulikonse, kusankha kumatha kuonetsetsa kuti zomwe mwasankhazi zigwirizane ndi zotsatirapo zolondola komanso zodalirika pogwira ntchito yawo yoyesera.