Musoro Vial Kuchenesa & reuse: Workflow, Mutengo-Mutengo Kuenzanisa Kwekuenzanisa Kwekuraswa vs. Reusable vials

1. Sumo

Musoro Valspace-kazhinji yakagadzirwa neBorosilrate girazi-inoshandiswa zvakanyanya muGC uye GC-MS kuongorora mishonga inosvika mumusoro mumusoro. Zvishandiso mushure mekuchenesa kwakakodzera uye desorption kwete kungodzora mutengo unodiwa asi zvakare zvinotsigira zvekutsigira kwekutsigira.

2. Vial TYPI & ZVINOKOSHA ZVINOGONESA

• Screw-cap vials (screw-yepamusoro).

• Crimp-cap Viums (Aluminium Crimp Lid + Septa): Ipa kuiswa hermetic, kazhinji kushandisa kamwe chete nekuti crimp inokonzeresa deformation. Inosarudza yakakwirira-yakadzvinyirirwa, yakakwirira-kujairika, kana yekudzora-inotsvedza inoongorora (i.e.e.Forsic, chikafu, pharmaceutical).

3. Kuchenesa Workflow & Residue Kubviswa

Kugadzirira:

• Tisina kusara sampuli.

• Scrub bottle yemukati ine brashi kana scriper.

• Bvisa uye wakachena cap uye septa zvakasiyana.
  
  

Kazhinji-nhanho-nhanho yekuchenesa maitiro (yakagadziriswa kubva kubudiswa LAB protocols):

Nzira A (General organic zvakasara)

1. Soak in 95% ethanol

2. Ultrasonic yakachena kaviri

3. Svina kaviri nemvura yakadzika

4. Oveni-yakaoma pa ~ 110 ° C kweawa 1-2

Nzira b (mvura-yakavakirwa \ / yakaderera kusvibiswa)

1. Geza nemvura yekupurudza

2. Ultrasonic mumvura yakadzika (15min × 2)

3. Soak mune anhydrous ethanol saka mhepo yakaoma

Nzira C (Methanol-Yakanyanya)

1. Methanol solak + 20min ultrasonic

2. Mvura Ultrasonic (20min)

3. Pwanya zvakakwana

Nzira d (yakasimba oxidizing yakachena kune inorema kusvibiswa)

1. Acid Wash: Sulfutic Acid + Potassium Dichromate SOAK → Rinse

2. Zvekurapa doro soak ≥4h + 30min ultrasound

3. Mvura Ultrasound Rinse → Dhaya

Nzira e (oxidative + mutengo-wakanyanya)

1. 24Hakuvadzi muPotassium Dichromate Solution

2. Deionized mvura Ultrasonic Rinse (× 3)

3. Methanol rinase → mhepo yakaoma

4. Gara uchitsiva Septa \ / girazi isa kana uchishandisa

4. Dector Pre-kurapwa

Kuti uderedze adsorbed low-voliity zvasara:

• Kupisa kwakacheneswa vials muvheni (110-150 ° C) kwemaawa 1-2.

• Sarudzo yekuchenesa ine inert gasi kana vacuum clecle.

• Wedzera kuenzana panguva yeGC PROCKPECE INCubation yekubatsira desorb vakasara.

Aya matanho anoderedza "mweya wemweya" uye ruzha rwemashure muGC ongorora.

5. Kusimbiswa & Hwakanaka Kudzora

• Kuedza kwakasara: Shandisa kuongororwa kweTOC kana kuitisa mitsipa isina majekiseni kuburikidza neGC-HS uye kuenzanisa kumashure Peaks kune avo kubva kune vials vizizi kuti vave nechokwadi chekusatarisirwa.
  
  

• Nzira Yevali Inestation Parameter.

• QC Hutende: Tevera nhamba yehuwandu hwehuwandu hwehuwandu hwekudzerereka. Simbisa miganhu (i.e. 3-5 inoshandisa). Chengetedza marekodhi ekuchenesa, nguva nenguva jekiseni, uye kuongorora kwechikepe.
  
  

6. Reuse lifespan & njodzi

• Mukudzidzira, mapoka emapuranga anogona kushandiswazvedzinenge 3-5 timesMushure mekusimbiswa kuchenesa uye qc maitiro.
  
  

• Njodzi dzeSeuse:

  • Kuyambuka-kusvibiswa

  • Septum deformation kana kusimbisa kukanganisa chisimbiso

  • Girazi nzvimbo yekukuvadzwa

  • Kusiyanisa mukuchena pakati pevakamuri uye mabhatani anotungamira mukubereka zvisina kunaka kubereka
    
    
    

7. Mutengo & Njodzi Kuenzanisa: Imwe-Shandisa vs Reusable

Mune akawanda maLabs, iyo yakavanzika mari (basa, qc, yakatadza kumhanya nekuda kwekusvibiswa) yekuchengetedza inogona kukurumidza kuendesa uye kuyaradzira-trackey yekunyepedzera zvinodiwa.

8. Zvinokurudzirwa & Zvakanakisa Maitiro

• Sarudza nzira yekuchenesa yakavakirwa pane sampula yekusvibisa kuomarara; Shandisa yakasimba oxidative protocol kana zvichidikanwa.

• Gara uchitsiva Septa; Kushandisa caps \ / Septa inotungamira kune inodonha uye deformation.

• Simpinent Sps yekugadzirisa yakachena vs yakasviba mabhodhoro, tracking reuse count, uye mashira ehutsanana.

• Nguva nenguva inosimbisa ne toc uye isina gc majekiseni; Rasa mabhodhoro kamwe qc ikakundikana kana kuti mushure mechivimbo chekushanduka.

• Kune yakakwirira-matanda kana trace ongorora (i.e.f. Pharma, ForMASIC), Fungidziro yekushandisa imwe chete yekuenderana uye kutevedzera.

• Dzidzisa vashandi kuti vimbe zvakaenzana uye zvakachengeteka mashandiro, kusanganisira ppe kushandiswa kana kubata acids uye sol sol.
  
  

Pfupiso

• Yakanyatsotaurwa

• Nekudaro, nzira yekudzokorora-yekushandisa inoshandisa kuoma: kushanda, zvigadzirwa, uye nguva yeQC inogona kupfuura mari yekuchengetedza mari-inonyanya kutevera, kana yakadzora, kana yakakwirira-labs.

• Kuita zvinhu zvakajeka uye maitiro ekubvumidza anobvumira labs kune zvakachengeteka ehupfumi, kukanganisa kwenzvimbo, uye ongororo yekuongorora nekushandisa kusvika ku ~