MuChina, nhamba huru yezvigadzirwa zvekurima (zvimwe zvigadzirwa zvemakemikari, organic acids, nezvimwewo) zvinoda kuonekwa ne liquid chromatography uye gasi chromatography gore negore. Nekuda kwehuwandu hukuru hwemasampuli, nhamba huru yechromatographic sample mabhodhoro inoda kucheneswa panguva yekuona, izvo zvisingangotambisi nguva uye zvinoderedza kushanda zvakanaka, asi dzimwe nguva zvinokonzeresa kutsauka kwemhedzisiro yekuedza nekuda kwekushaikwa kwehutsanana hwemabhodhoro emuenzaniso wechromatographic mushure mekuchenesa.

Kucheneswa kwemabhodhoro emuenzaniso wechromatographic kwakakosha. Maererano nenzira yekugeza yegirazi chiridzwa, sarudza nzira yekuchenesa maererano nedhigirii rekusvibisa, hapana yakagadziriswa mode. Nzira pfupiso:

Solution 1:

1. Dururira uye woomesa mvura muchromatographic sample vial.

2. Dururirai pakaoma mushure meizvi sezvo doro richipinda mubhodhoro re1.5mL zviri nyore uye rinonyungudika nezvinonyungudutsa zvakawanda zveorganic.

3. Dururira mumvura uye ugeze ne ultrasonic kaviri.

4. Dururira mvura mubhodhoro uye gadzira pa 110 ° c kwemaawa 1 ~ 2. Usabika pane kupisa kwakanyanya.
5. Kutonhorera uye chengetedza

Chirongwa 2:

1. Shamba mvura yemupombi kakawanda

2. Zviise mubeaker izere nemvura yakachena uye Ultrasound kwemaminitsi gumi nemashanu

3. Shandura mvura uye ultrasound kune mamwe maminitsi gumi nemashanu

4. Nyore mubeaker ine kana isina ethanol

5. Bvisa zui uye mhepo yakaoma

Unoda kuziva maitiro akasiyana eHPLC mabhodhoro?, Tarisa chinyorwa ichi:Crimp Vial vs Snap Vial vs. Screw Cap Vial, Ungasarudza sei?

Mhinduro 3:

1. Soak ne methanol (chromatographic pure) uye chenesa ne ultrasonic kwemaminitsi makumi maviri, wozodira methanol yakaoma.

2. Zadza bhodhoro remuenzaniso wechromatographic nemvura, sukurudza neultrasonic kwemaminetsi makumi maviri, uye dhonza mvura.

3. Mushure mekuomaiyo hplc vials

Solution 4:

1. kazhinji ndiko kushandiswa kwekutanga kwemvura yakachena simbura kuomesa wozoshandisa sulfate dichromate potassium lotion immersion.

2. Nzira yekugeza yekromatographic sample bhodhoro yakafanana neyechikamu chemvura. Kutanga, doro rekurapa rinoshandiswa kunyura kweanopfuura maawa mana, uye ipapo ultrasonic kwehafu yeawa

Mhinduro 5:

1. Kana mutengo wakakwana, shandisa zui itsva nguva dzose

2. kana iwe uchida kushandisa zvakare, nzira yekuchenesa inokoshawo zvikuru, kutanga neine simba oxidation yekuchenesa mhinduro (potassium dichromate) soak kwemaawa makumi maviri nemana, ipapo nemvura yakasvibiswa pasi pe ultrasonic condition katatu, mushure me zui nekuchenesa methanol, kuomeswa kunogona kushandiswa.

3. Bhodhoro MATS rinofanira kutsiviwa nemamwe matsva, kunyanya kana uchiongorora masara emushonga wezvipembenene, zvikasadaro mhedzisiro yehuwandu inokanganisika.

Wan kuziva ruzivo ruzere nezve nzira yekuchenesa chromatography sample vials, ndapota tarisa ichi chinyorwa:Efficient ! 5 nzira dzekuchenesa chromatography samples vials

Idzi dziri pamusoro apa nzira shanu dzekuchenesa dzechromatographic sample mabhodhoro, isu tinovimba kuti isu tinogona kutarisisa kucheneswa kwehplc vials.

Zvakapfuura:

Iyo chromatograph inoshandisa mabhodhoro asina chinhu uye HPLC sirinji sefa

Zvinotevera:

Maitiro ekurongedza 20ml yechromatograph vial

TAGS: hplc-autosampler-vials 2ml-gc-vial 2ml-sample-vials mvura - 1.5 ml

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