Allgyrchyddion ar gyfer Profi Asid Niwcleig o Coronavirus COVID-19

As the outbreak pneumonia that caused by coronavirus COVID-19 has spread across continents, more and more people begin to worry that the epidemic would upgrade into a pandemic. Scientists and doctors are working together internationally to study further about this new coronavirus and trying to develop the vaccine as soon as possible.

For laboratory diagnosis, centrifuge is one of the essential equipments in laboratory nucleic acid testing of coronavirus COVID-19. As a manufacturer and enterprise of lab centrifuge, we have the responsibility to give our efforts to fight against this disease. Currently we have 3 models suitable for the clinical and diagnostic laboratory.

Rotor:
Angle Rotor 24x1.5ml, 16000rpm, 23800xg
With aerosol-tight lid

Model 2: XZ-20T
Centrifuge Cyflymder Uchel
Max. Speed: 20000r/min
Max. RCF: 27800xg
Max. Capacity: 4x100ml
Timer range: 1min~99min59sec
Motor: Converter motor
Sŵn: <55db
Screen: LCD color screen
Acceleration / Deceleration rates: 1--10
Power: AC220V, 50/60Hz, 5A
Pwysau Net: 27kg
Dimension: 390x300x320mm (LxWxH)

Rotor:
Angle Rotor 24x1.5ml, 16000rpm, 23800xg
With aerosol-tight lid

Rotor:
Swing Rotor 48x 5ml, 4000rpm, 2980xg
including a (stainless steal) rotor arm and 4 (aluminum alloy) rectangular buckets
For blood collection tubes (vacutainers) 5ml(13x100mm)
With aerosol-tight lid

Swing Rotor 48x 2ml, 4000rpm, 2625xg
including a (stainless steal) rotor arm and 4 (aluminum alloy) rectangular buckets
For blood collection tubes (vacutainers) 2ml(13x75mm)
With aerosol-tight lid

The above 3 models and rotors are more needed than often due to the increasingly huge needs from laboratory diagnosis on coronavirus COVID-19. Xiangzhi company is trying the best to ensure the production and supply for these models. And on the order hand we consider the biosafety as prior thing for lab workers, we highly appreciate the advices and suggestions of improving our centrifuge designs that’s able to protect lab workers better.

Lastly, please be aware of the following points when handling with hazard hazardous Material in laboratory:
Working in clinical diagnostic laboratories usually means working with potentially infectious samples like blood or other bodily fluids. But handling infectious microorganisms or harmful chemicals is quite common in research laboratories as well. To ensure the safety of laboratory personnel and to prevent laboratory acquired infections (LAIs) or other health hazards, reasonable precautions must be taken throughout the whole workflow.

Mae allgyrchydd yn un ffynhonnell erosolau. Gall ystod eang o weithgareddau – gan gynnwys llenwi tiwbiau centrifuge, tynnu capiau neu gaeadau oddi ar diwbiau ar ôl allgyrchu, a thynnu hylif uwchnatur ac yna ail-dynnu pelenni – arwain at ryddhau erosolau i amgylchedd y labordy.
Thus, aerosol-tight lid or biocontainment cover is essential for centrifuging hazardous samples, such as blood collection tubes (vacutainers)

Aerosol-tight lids do not prevent formation of aerosols during centrifugation; rather, they ensure aerosols cannot leak from the closed system.
Os bydd tiwb yn torri neu'n gollwng, peidiwch ag agor y centrifuge am o leiaf 30 munud ar ôl y rhediad. Gan na ellir canfod hyn bob amser cyn i chi agor y bwcedi neu'r rotor (gall anghydbwysedd sydyn fod yn arwydd cyntaf o dorri tiwb), rydym yn argymell aros o leiaf 10 munud bob amser cyn i chi agor y cynwysyddion.
Hefyd, dylech lwytho a dadlwytho'r bwcedi neu'r rotor mewn cabinet bioddiogelwch (yn enwedig mewn firoleg a mycobacterioleg) i leihau'r risg o ddianc rhag erosolau.