Uburyo bwo Guhitamo Akayunguruzo

Uburyo bwo Guhitamo Akayunguruzo

Intego nyamukuru yo kuyungurura syringe ni kuyungurura amazi no gukuraho ibice, imyanda, mikorobe, nibindi bikoreshwa cyane mubinyabuzima, ubutabire, ubumenyi bwibidukikije, ubuvuzi, na farumasi.Akayunguruzo karazwi cyane kubikorwa byiza byo kuyungurura, korohereza no gukora neza.Ariko, guhitamo iburyo bwa siringi ntabwo byoroshye kandi bisaba gusobanukirwa ibiranga ibintu bitandukanye byo kuyungurura nibindi bintu bifitanye isano.Iyi ngingo izasesengura imikoreshereze ya inshinge, ibiranga ibikoresho bitandukanye bya membrane, nuburyo bwo guhitamo neza.

• Ingano ya pore ya filteri ya membrane

1.

2) Shungura membrane ifite ubunini bwa 0.22 mm: Irashobora gukuraho uduce duto cyane cyane mubitegererezo no mubice bigendanwa kimwe no gukuraho mikorobe.

• Diameter ya filteri ya membrane

Mubisanzwe, ibisanzwe bikoreshwa muyunguruzi ya diameter ni Φ13μm na Φ25μm.Kuburugero rwicyitegererezo cya 0-10ml, Φ13μm irashobora gukoreshwa, naho kuburugero rwa 10-100ml, Φ25μm irashobora gukoreshwa.

• Polyethersulfone (PES)

Ibiranga: Hydrophilic filter membrane ifite ibiranga umuvuduko mwinshi, ibisohoka bike, imbaraga nziza, ntabwo itanga poroteyine nibisohoka, kandi nta mwanda uhari.

Porogaramu: Yashizweho kubinyabuzima, ibizamini, imiti na sterile.

• Imvange ya selile ivanze (MCE)

Ibiranga: Ingano ya pore imwe, ubunini bwinshi, ntamena itangazamakuru, imiterere yoroheje, irwanya imbaraga, umuvuduko wo kuyungurura byihuse, adsorption ntoya, igiciro gito nigiciro, ariko ntabwo irwanya ibisubizo kama hamwe na acide ikomeye hamwe nigisubizo cya alkali.

Gushyira mu bikorwa: Kuzunguza ibisubizo byamazi cyangwa guhagarika imyiteguro yubushyuhe.

• Nylon membrane (Nylon)

Ibintu ibice.

Gushyira mu bikorwa: Gushungura ibisubizo byamazi nibice bigendanwa bigendanwa.

• Polytetrafluoroethylene (PTFE)

Ibiranga: Guhuza imiti nini cyane, ibasha kwihanganira ibimera nka DMSO, THF, DMF, methylene chloride, chloroform, nibindi.

Gushyira mu bikorwa: Kuzunguza ibisubizo kama byose hamwe na acide zikomeye hamwe nifatizo, cyane cyane ibishishwa bikomeye izindi filteri zidashobora kwihanganira.

• Polyvinylidene fluoride membrane (PVDF)

Ibiranga: Membrane ifite imbaraga zubukanishi, kurwanya ubushyuhe bwiza no gutuza imiti, hamwe nigipimo gito cya poroteyine;ifite imiterere ikomeye ya electrostatike na hydrophobicity;ariko ntishobora kwihanganira acetone, dichloromethane, chloroform, DMSO, nibindi.

Gushyira mu bikorwa: Hydrophobique PVDF membrane ikoreshwa cyane cyane muyungurura gaze na parike, hamwe nubushyuhe bwo hejuru bwamazi.Hydrophilic PVDF membrane ikoreshwa cyane cyane mukuvura sterile itangazamakuru ryumuco wibisubizo hamwe nibisubizo, kuyungurura ubushyuhe bwo hejuru cyane, nibindi.