5 ituaiga o mea mo mea e masani ona fa'aogaina falesuesue palasitika consumables

5 ituaiga o mea mo mea e masani ona fa'aogaina falesuesue palasitika consumables

O le a le tele o lou iloa e uiga i mea e masani ona fa'aaogaina i totonu ole falesu'esu'e?

Falesu'esu'emea fa'aaoga, lea e masani ona faʻaaogaina i taimi o suʻega, e eseese ma vaevaeina i ni vaega autu se tolu: tioata, palasitika ma metallic, e tusa ai ma le mea na faʻaaogaina ai palasitika ona o a latou mea sili ona lelei ma faʻaoga faigofie.O mea masani e aofia ai vaega nei:

1. PE (polietilena)

Opaque, malosi, faʻasaʻo i le matua, mama mama, le leakage, mea vaivai, ma le gaioi e pei o le acetone, acetic acid, ma le hydrochloric acid, e fai si mautu ma faigofie ona vaivai i le vevela maualuga.

Mea fa'aaogao mea e masani ona faʻaaogaina PE o:Fagu Fa'asu'esu'e，Pasteur Pipettes, Uea sampling taga, Blender ato, Autoclavable otaota otaota...

2. FEP (fluorinated ethylene propylene copolymer)

E la'ititi la'ititi la'ititi le fa'ateteina o le vevela ma e mafai ona galue ile -85℃~+ 205℃mo taimi uumi ma le -200℃~+ 300℃mo taimi pupuu;Ole malosi ole a'afiaga e maualuga, fetolofi tete'e, crystallinity eseese ma vevela vevela vevela, ma fa'asolo lelei faagasologa;E le o'ona, e le viscous, fa'a'ese'ese eletise, e tete'e abrasion, mautu kemikolo;E mafai ona lanu, toe fa'aaogaina otaota.

masanimea fa'aaogao meafaitino a le FEP o: fa'alava va'ava'ai, fagu Erlenmeyer, fa'alava fa'aautu saosaoa..

3. PS (polystyrene)

Malamalama, faigata ma tioata liua vevela i luga aʻe o le 100 ° C, mautu i le tele o vaifofo vai, ae pala e le tele o meaola.

O le tele o mea fa'aaogaina o le aganu'u feavea'i e fa'aaogaina le PS e fai ma meafaitino, e pei o: ipu fa'aleaganu'u, ipu Petri, fagu fa'aleaganu'u Cell, ipu fa'aleaganu'u Cell, ipu Elisa, fa'amaufa'ameamea, fa'afolafolaga, paipa serological...

4.PC (polycarbonate)

E maualuga le malosi ma le elasticity coefficient, maualuga le malosi o le aafiaga, sili atu le manino, maaa tele ma e mafai ona faʻamaʻi i le vevela maualuga, ae e le faʻafeiloaʻi faʻavae malosi malosi faʻapea foʻi ma nisi solvents organic pei o le ava malosi.

Mea fa'aaoga a PCmeafaitino:

Erlenmeyer Flasks, Cryogenic pusa teuina

5.PP (polypropylene)

Translucency, sili atu vailaʻau ma le vevela mautu, ma sili atu le maaa i lima nai lo le PE, lea e mafai ona faʻaaogaina i le tusa ma le 100 tikeri, ae i le maualalo o le vevela e avea ma mea pala, vaivai, matua faigofie, faʻafefete, ma faʻamaʻi masani ma alkali organic solvents e itiiti sona aoga. i luga.

Mea fa'aaoga a PCmeafaitino:

Pipa fa'aputu, Cryogenic tubes, Micro tubes (Sample collection tube), PCR tubes, PCR plates, Deep well plates, Su'e selu, Pipette tips, Reagent bottles, Extraction tubes...

Labio's PP laina ma PS laina o loʻo maua faʻapisinisi i se ituaiga tele, mautu ma faʻatuatuaina lelei, o mea mata uma o loʻo tuʻuina atu atoa ma faʻaulufale mai faʻaulufale mai vasega faafomaʻi mea mata, lea e mautinoa ai le lelei o le physicochemical o oloa, ma, i taimi uma, o se punavai o le faamalieina. oloa ma auaunaga mo tagata faʻatau ma uo a tagata faufautua mai le salafa o le lalolagi.

I luga o mea masani sapalai falesuesue, faatasi ai ma le faateleina o le malamalama o tagata i le puipuia o le tagata lava ia, sapalai tioata brittle e faasolosolo ona suia i mea palasitika, avea ma mea masani e faaaoga i consumables.