Tare da ci gaba da haɓakawa da kamala na fasahohin sarrafawa daban-daban, ana yin kayan polymer zuwa samfuran daban-daban kuma ana amfani da su a fannoni da yawa.serological pipetteskayan aikin dakin gwaje-gwaje ne da ake zubar da su da ake amfani da su don auna daidai ko canja wurin ruwa.Gabaɗaya an yi su da polystyrene (PS).PS thermoplastic mara launi ne kuma mai haske tare da halaye masu zuwa:

1. Mechanical Properties: PS abu ne mai wuya da gaggautsa tare da ƙananan ductility kuma ba mai cin nasara ba lokacin da aka shimfiɗa shi.Abubuwan injiniyoyi na polystyrene suna da alaƙa da hanyar haɗin gwiwa, ƙwayar ƙwayar ƙwayar cuta, zazzabi, abun ciki na ƙazanta da hanyoyin gwaji.

2. Thermal Properties: PS yana da mummunan juriya na zafi, tare da zafin nakasar zafi na 70 zuwa 95 ° C da yawan zafin jiki na tsawon lokaci na 60 zuwa 80 ° C.Don haka,serological pipettesba za a iya haifuwa ta babban zafin jiki da matsa lamba ba, kuma ana zabar haifuwar radiation gaba ɗaya.Ƙarfin zafin jiki na polystyrene yana da ƙananan, game da 0.10 ~ 0.13W / (m·K), kuma ba ya canzawa tare da canje-canjen zafin jiki.Abu ne mai kyau na thermal rufi.

3. Kaddarorin lantarki: PS shine polymer wanda ba na polar ba, kuma ana ƙara ƴan filaye da ƙari yayin amfani.Saboda haka, yana da kyawawan kaddarorin dielectric da insulating, kuma dielectric Properties ba su da wani dangantaka da mita.

4. Chemical Properties: PS yana da in mun gwada da kyau sinadaran kwanciyar hankali da kuma iya jure daban-daban alkali, general acid, salts, ma'adinai mai, ƙananan alcohols da daban-daban Organic acid.

Abubuwan da ke sama sune wasu halaye na kayan aikinserological pipettes.Kyakkyawan kwanciyar hankali na sinadarai yana tabbatar da cewa mafita da bututu ba za su amsa ba, don haka tabbatar da daidaiton gwajin.

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