Nqus Centrifugal Concentrator yog ib qho cuab yeej siv evaporation rau RNA/DNA, nucleosides, proteins, tshuaj, metabolites, enzymes los yog zoo sib xws nyob rau hauv lub teb ntawm molecular biology, biochemistry, noob caj noob ces, analytical chemistry, zoo tswj, thiab lwm yam. Cov kuab tshuaj tshem tawm cov concentrated. muaj pes tsawg leeg ntawm cov qauv, nrog rau cov concentration lossis ziab ntawm cov protein. Cov qauv tom qab centrifugation

Laboratory chemicals thiab reagent management A. Kev khaws cov tshuaj reagents thiab tshuaj 1. Chav tsev khaws tshuaj yuav tsum ua raws li cov cai tswj kev nyab xeeb thiab muaj kev nyab xeeb xws li kev tiv thaiv hluav taws thiab kev tiv thaiv tawg. Sab hauv tsev yuav tsum qhuav thiab zoo ventilated. Qhov kub yuav tsum tsis pub tshaj 28 ° C. Lub teeb pom kev zoo yuav tsum yog tawg-pov thawj. 2.

Cov cuab yeej ua haujlwm yuav tsum tau khaws cia zoo; txwv tsis pub, lawv yuav tsis muab qhov tseeb rau kev sim. Cov khoom siv tsis raug tsis yog tsuas yog phem rau kev tshawb fawb ua haujlwm tab sis tuaj yeem ua rau muaj kev pheej hmoo rau kev noj qab haus huv thiab kev nyiam huv ib yam nkaus. Kev tu tus nqi ntawm cov khoom siv hauv chav kuaj tuaj yeem siab. Tseem, nws yuav tsum tau ua tsis tu ncua. Nov yog qee cov lus qhia rau koj.

Feem ntau, calibration tsis raug thiab siv yog lub ntsiab ua rau yuam kev. Kev ua haujlwm ceev faj hauv txoj kev raug no tuaj yeem txo qhov kev ua haujlwm yuam kev thiab ua tiav qhov tseeb tshaj plaws. 1. Kev ntsuas kub ntawm lub ntsuas ntsuas Lub peev xwm ntawm lub ntsuas ntsuas hloov nrog qhov ntsuas kub. Qhov kub ntawm qhov ntsuas tau ntsuas hauv lossis tawm