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Centrifuges don Gwajin Nucleic Acid na Coronavirus COVID-19

Lokaci: 2022-01-24 Hits: 189

Kamar yadda barkewar cutar huhu da ta haifar da coronavirus COVID-19 ta yadu a cikin nahiyoyi, mutane da yawa sun fara damuwa cewa annobar za ta haɓaka zuwa annoba. Masana kimiyya da likitoci suna aiki tare a duniya don ƙarin nazari game da wannan sabon coronavirus da ƙoƙarin haɓaka rigakafin da wuri-wuri.

Don tantancewar dakin gwaje-gwaje, centrifuge yana ɗaya daga cikin mahimman kayan aiki a gwajin nucleic acid na coronavirus COVID-19. A matsayinmu na masana'anta kuma masana'antar lab centrifuge, muna da alhakin ba da ƙoƙarinmu don yaƙar wannan cuta. A halin yanzu muna da nau'ikan nau'ikan guda 3 da suka dace da dakin gwaje-gwaje na asibiti da bincike.

Model 1: TGL-20MB
Centrifuge Mai Girma Mai Girma
Max. Sauri: 20000r/min
Max. Saukewa: 27800XG
Max. Yawan aiki: 4x100ml
Yanayin zafin jiki: -20oC zuwa 40 oC,
Daidaito: ± 2 oC
Tsawon lokaci: 1min~99min59sec
Motoci: Motar mai canzawa
Surutu: <55db
Allon: LCD launi allon
Haɓakawa / Ragewar ƙimar: 1--10
Ikon: AC220V, 50/60Hz, 18A
Weight Net: 70kg
Girma: 620x500x350mm (LxWxH)

1-1

Na'ura mai juyi:
Angle Rotor 24x1.5ml, 16000rpm, 23800xg
Tare da murfin aerosol-m

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Samfura 2: XZ-20T
Babban Gudun Centrifuge
Max. Sauri: 20000r/min
Max. Saukewa: 27800XG
Max. Yawan aiki: 4x100ml
Tsawon lokaci: 1min~99min59sec
Motoci: Motar mai canzawa
Surutu: <55db
Allon: LCD launi allon
Haɓakawa / Ragewar ƙimar: 1--10
Ikon: AC220V, 50/60Hz, 5A
Weight Net: 27kg
Girma: 390x300x320mm (LxWxH)

1-3

Na'ura mai juyi:
Angle Rotor 24x1.5ml, 16000rpm, 23800xg
Tare da murfin aerosol-m

未 标题 -6

Samfura 3: TD5B
Ƙananan Gudun Centrifuge
Max. Sauri: 5000r/min  
Max. Saukewa: 4760XG
Max. Yawan aiki: 4x250ml
Tsawon lokaci: 1min~99min59sec
Motoci: Motar mai canzawa
Surutu: <55db
Allon: LCD launi allon
Haɓakawa / Ragewar ƙimar: 1--10
Ikon: AC220V, 50/60Hz, 5A
Weight Net: 35kg
Girma: 570x460x360mm (LxWxH)

1-7

Na'ura mai juyi:
Swing Rotor 48x 5ml, 4000rpm, 2980xg
gami da (sata mara ƙarfi) hannun rotor da 4 (aluminum alloy) buckets rectangular
Don bututun tattara jini (vacutainers) 5ml (13x100mm)
Tare da murfin aerosol-m

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Swing Rotor 48x 2ml, 4000rpm, 2625xg
gami da (sata mara ƙarfi) hannun rotor da 4 (aluminum alloy) buckets rectangular
Don bututun tattara jini (vacutainers) 2ml (13x75mm)
Tare da murfin aerosol-m

1-10

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Samfuran 3 na sama da rotors ana buƙata fiye da sau da yawa saboda karuwar buƙatu masu girma daga ganowar dakin gwaje-gwaje akan coronavirus COVID-19. Kamfanin Xiangzhi yana ƙoƙari mafi kyau don tabbatar da samarwa da samar da waɗannan samfuran. Kuma a kan tsari muna la'akari da biosafety a matsayin abu na gaba ga ma'aikatan lab, muna matukar godiya da shawarwari da shawarwarin inganta ƙirar mu na centrifuge waɗanda ke da ikon kare ma'aikatan lab da kyau.

A ƙarshe, da fatan za a kula da abubuwan da ke biyowa yayin yin aiki da kayan haɗari masu haɗari a cikin dakin gwaje-gwaje:
Yin aiki a dakunan gwaje-gwaje na asibiti yawanci yana nufin aiki tare da samfurori masu yuwuwar kamuwa da cuta kamar jini ko wasu ruwan jiki. Amma kula da ƙananan ƙwayoyin cuta ko sinadarai masu cutarwa ya zama ruwan dare gama gari a dakunan gwaje-gwajen bincike kuma. Don tabbatar da amincin ma'aikatan dakin gwaje-gwaje da kuma hana kamuwa da cututtukan da aka samu na dakin gwaje-gwaje (LAIs) ko wasu hadurran kiwon lafiya, dole ne a dauki matakan da suka dace a duk tsawon aikin.

Centrifuge shine tushen iska ɗaya. Ayyuka da yawa - gami da cika bututun centrifuge, cire iyakoki ko murfi daga bututu bayan centrifugation, da cire ruwa mai ƙarfi sannan kuma sake dawo da pellets - na iya haifar da sakin iska a cikin yanayin dakin gwaje-gwaje.
Don haka, murfin aerosol mai tauri ko murfin biocontainment yana da mahimmanci don haɓaka samfuran haɗari, kamar bututun tattara jini (vacutainers)

Aerosol-m murfi ba ya hana samuwar aerosols a lokacin centrifugation; maimakon haka, suna tabbatar da iska mai iska ba zai iya zubowa daga rufaffiyar tsarin ba.
Idan bututu ya karye ko yayyo, kar a buɗe centrifuge na akalla mintuna 30 bayan gudu. Tun da ba za a iya gano wannan koyaushe kafin ka buɗe buckets ko rotor (rashin daidaituwa ba zato ba tsammani zai iya zama alamar farko na fashewar bututu), muna ba da shawarar jira aƙalla mintuna 10 a kowane lokaci kafin ka buɗe kwantena.
Har ila yau, ya kamata ku loda da sauke buckets ko rotor a cikin ma'ajin biosafety (musamman a cikin ilimin ƙwayoyin cuta da kuma mycobacteriology) don rage haɗarin tserewa aerosols.

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