Momwe Mungagwiritsire Ntchito Serological Pipettes

Momwe Mungagwiritsire Ntchito Serological Pipettes

A serological pipette ndi consumable kuti akhoza molondola ndi molondola kusamutsa kapena kuchotsa madzi enaake.Kuti mugwiritse ntchito pipette ya serological molondola, muyenera kukonzekera zipangizo zotsatirazi: botolo loyera la reagent, 2 beakers, 2 Erlenmeyer flasks, pepala losefera, pipette ya serological ndi rack, mpira wotsuka makutu.

Masitepe:

1. Onani ngati mulingo wolondola wa pipette ukukwaniritsa zofunikira zogwiritsira ntchito → Ngati zilembo ndi mizere ya sikelo ya pipette ndi yomveka komanso ngati mizere ya sikelo ndi yolondola → Ngati pipette ili yolondola komanso mkati mwa nthawi yovomerezeka → Onani ukhondo wa pipette → Onani ngati pipette yawonongeka.Ngati wawonongeka, sungagwiritsidwe ntchito.

⒉Pitanizani chitoliro ndi dzanja lanu lamanja pochapira, ndipo gwirani mpira wotsuka khutu ndi dzanja lanu lamanzere → Gwirani mpira wotsukira khutu m'manja mwanu, nsonga ikuyang'ana pansi, ndipo gwirani mpira wotsukira khutu mwamphamvu.Tsitsani mpweya mumpira → Ikani nsonga ya mpira wotsukira khutu mkati kapena pafupi ndi pamwamba pa pipette (samalani kuti musadonthe) → Pang'onopang'ono masulani dzanja lanu lakumanzere ndikuyamwa madzi ochapira mu chitoliro.The kuyamwa kutsuka madzi pafupifupi 1 ora mu pipette./ 3, mwamsanga mutseke pamwamba pa pipette ndi chala chanu chakumanja, ndikuyika pipette mopingasa → Gwirani mbali zonse za pipette ndi manja onse ndikuzungulira pipette kuti madzi ochapira atseke khoma lonse lamkati la thanki.Pambuyo pakuviika kwakanthawi, tsitsani madzi ochapira → muzimutsuka ndi madzi apampopi, ndikutsuka ndi madzi osungunuka katatu → ikani pachoyikapo choyera kuti mugwiritse ntchito mtsogolo.

3. Fufuzani ndi kugwedeza madzi kuti atenthedwe, tsanulirani madzi pang'ono kuti muwatenthe mu beaker yaying'ono yoyera ndi youma → gwiritsani ntchito pepala losefera kuti mutenge madzi mkati ndi kunja kwa nsonga ya pipette yotsukidwa, ndikuyiyika mu kakang'ono. Beaker kuti mutenge madziwo → gwiritsani ntchito Yatsani madziwo mofanana ndi nthawi yosamba → Madziwo akafika pa 1/3 ya mphamvu ya pipette, nthawi yomweyo kanikizani pakamwa pa pipette ndi chala chanu chakumanja, chotsani pipette, gwirani. horizontally ndikuzungulira kuti madziwo alowe mkati mwa khoma lonse lamkati la pipette.Madziwo akafika pa 2-3cm pamwamba pa mzere womaliza, gwirani pipette mowongoka ndikukhetsa madziwo.

Mapaipi otayidwa a Shandong Labio a serological amapangidwa ndi polystyrene yowonekera kwambiri.

1. Ma pipette otayika amapangidwa ndi zinthu zowonekera kwambiri za polystyrene.Mapangidwe apadera a pakamwa pa chitoliro amatha kusinthidwa pafupifupi mitundu yonse ya pipettes.Zogulitsa zimapangidwa m'magawo 100,000 opangira ukhondo.Ntchito yonse yopanga imayendetsedwa ndikuyendetsedwa molingana ndi ISO13485: 2016 kasamalidwe kabwino kazinthu kuti zitsimikizire mtundu wazinthu.

2. Pakali pano, kampaniyo imapereka zidziwitso zisanu ndi chimodzi zamtundu wa gamma ray wosawilitsidwa ndi zinthu zosawilitsidwa kuti makasitomala asankhe.Mafotokozedwe a mphamvu: 1.0ML, 2.0ML, 5.0ML, 10.0ML, 25.0ML, 50.0ML, mlingo wa calibration mkati mwa ± 2%.

3.1.0ML, 2.0ML ndi 5.0ML pipette amatengera njira yotambasula mutu wa cone.

4.10.0ML, 25.0ML ndi 50.0ML pipette mitu/nozzles ndi welded kwa chitoliro thupi ntchito akupanga kuwotcherera.Chepetsani kumatira kwamadzi ku khoma la chitoliro ndikuwongolera kulondola kwa zitsanzo.

5. Mapangidwe ovuta a njira ziwiri amakwaniritsa zofunikira zowonjezera ndi kuchotsa zitsanzo.Kuwoneka bwino komanso mwachidule kumathandizira kuyamwa ndi kuwerenga zamadzimadzi.

6. Pulagi yosefera yokhala ndi zinthu zosefera, kutsekereza kwa gamma ray, popanda pyrogen.