Okwangoku, ayanda amashishini amashishini kunye namaziko oluntu aneelabhoratri zawo.Kwaye ezi labhoratri zineentlobo ngeentlobo zezinto zovavanyo kwinkqubela phambili eqhubekayo yonke imihla.Kuyacingeleka ukuba umfuniselo ngamnye uya kuvelisa ngokungenakuthinteleka kwaye ngokungathintelekiyo amanani ahlukeneyo kunye neentlobo zezinto zovavanyo ezishiyekileyo zincanyathiselwe kwi-glassware.Ngoko ke, ukucocwa kwezinto eziseleyo zokulinga kuye kwaba yinto engenakuphepheka yomsebenzi wemihla ngemihla webhubhoratri.

Kuyaqondwa ukuba ukuze kusonjululwe ungcoliseko olushiyekileyo oluvavanywayo kwi-glassware, iilabhoratri ezininzi kufuneka zityale ingcinga eninzi, amandla okusebenza kunye nezixhobo eziphathekayo, kodwa iziphumo zihlala zinganelisi.Ke, ukucocwa kweentsalela zovavanyo kwi-glassware kunokukhuseleka kwaye kusebenze njani?Enyanisweni, ukuba sinokufumanisa la manyathelo okhuseleko alandelayo size siwaphathe kakuhle, le ngxaki iya kusonjululwa ngokwendalo.

Okokuqala : Zeziphi iintsalela ezihlala zishiywe kwilabhoratri yeglasi?

Ngexesha lovavanyo, inkunkuma emithathu idla ngokuveliswa, oko kukuthi irhasi eyinkunkuma, ulwelo olubi, kunye nezinto eziqinileyo.Oko kukuthi, ungcoliseko olushiyekileyo olungenaxabiso lokulinga.Kwizinto zeglasi, iintsalela eziqhelekileyo ziluthuli, izinto zokucoca, izinto ezinyibilikayo emanzini, kunye nezinto ezinganyibilikiyo.

Phakathi kwazo, iintsalela ezinyibilikayo ziquka i-alkali yamahhala, idayi, izikhombisi, i-Na2SO4, i-NaHSO4 i-solids, i-iodine traces kunye nezinye izinto eziphilayo;izinto ezinganyibilikiyo ziquka i-petrolatum, i-phenolic resin, i-phenol, igrisi, i-ointment, iprotein, amabala egazi , i-cellculture medium, i-fermentation residue, i-DNA kunye ne-RNA, i-fiber, i-metal oxide, i-calcium carbonate, i-sulfide, ityuwa yesilivere, isicoci sokwenziwa kunye nezinye izinto ezingcolileyo.Ezi zinto zihlala zibambelela kwiindonga zeglasi zeglasi ezifana neetyhubhu zokuvavanya, ii-burettes, iiflasks zevolumetric, kunye neepipettes.

Akunzima ukufumanisa ukuba iimpawu ezibalaseleyo zeentsalela zeglasi ezisetyenzisiweyo kuvavanyo zingashwankathelwa ngolu hlobo lulandelayo: 1. Kukho iintlobo ezininzi;2. Iqondo longcoliseko lahlukile;3. Imilo inzima;4. Inetyhefu, yonakalisa, iyadubula, iyosulela kunye nezinye iingozi.

Okwesibini: Yiyiphi imiphumo emibi yeentsalela zovavanyo?

Izinto ezingalunganga 1: umfuniselo awuphumelelanga.Okokuqala, ingaba inkqubo yokuvavanya kwangaphambili ihlangabezana nemigangatho iya kuchaphazela ngokuthe ngqo ukuchaneka kweziphumo zovavanyo.Namhlanje, iiprojekthi zovavanyo zineemfuno ezingqongqo ngakumbi zokuchaneka, ukulandeleka, kunye nokuqinisekiswa kweziphumo zovavanyo.Ngoko ke, ubukho beentsalela buya kubangela ukuba izinto eziphazamisayo ngokuqinisekileyo zibe neziphumo zovavanyo, kwaye ke ngoko akunakukwazi ukufezekisa injongo yokufunyanwa kovavanyo.

Izinto ezingalunganga zesi-2: intsalela yovavanyo inezoyikiso ezininzi ezibalulekileyo okanye ezinokubakho kumzimba womntu.Ngokukodwa, amanye amayeza avavanyiweyo aneempawu zekhemikhali ezinjengobutyhefu kunye nokuguquguquka, kunye nokungakhathali okuncinci kungonakalisa ngokuthe ngqo okanye ngokungangqalanga impilo yomzimba kunye nengqondo yabafowunelwa.Ngokukodwa kumanyathelo okucoca izixhobo zeglasi, le meko ayiqhelekanga.

Isiphumo esibi sesi-3: Ngaphezu koko, ukuba iintsalela zovavanyo azikwazi ukuphathwa ngokufanelekileyo nangokucokisekileyo, ziya kungcolisa ngokunzulu imeko-bume yovavanyo, iguqule imithombo yomoya kunye nemithombo yamanzi ibe yimiphumo engenakulungiseka.Ukuba iilabhoratri ezininzi zifuna ukuyiphucula le ngxaki, ayinakuthintelwa ukuba iya kuthatha ixesha, ibulaleke kwaye ibize… kwaye oku kuye kwaphakama kakhulu kwayingxaki efihlakeleyo kulawulo nokusebenza ngelebhu.

Okwesithathu: Zeziphi iindlela zokujongana neentsalela zovavanyo zeglasi?

Ngokubhekiselele kwiintsalela zeglasi yelabhoratri, ishishini ikakhulu lisebenzisa iindlela ezintathu: ukuhlamba ngesandla, ukucocwa kwe-ultrasonic, kunye nokucoca umatshini wokuhlamba weglasi ngokuzenzekelayo ukufezekisa injongo yokucoca.Iimpawu zeendlela ezintathu zezi zilandelayo:

Indlela yoku-1: Ukuhlamba ngezandla

Ukucoca ngesandla yindlela ephambili yokuhlamba kunye nokuhlamba ngamanzi ahambayo.(Ngamanye amaxesha kuyimfuneko ukusebenzisa i-lotion esele iqwalaselwe kunye neebhulashi zetyhubhu zokuvavanya ukunceda) Yonke le nkqubo ifuna abavavanyi ukuba bachithe amandla amaninzi, amandla omzimba, kunye nexesha lokugqiba injongo yokususa iintsalela.Ngexesha elifanayo, le ndlela yokucoca ayikwazi ukuqikelela ukusetyenziswa kwemithombo yamanzi.Kwinkqubo yokuhlamba ngesandla, idatha ebalulekileyo yesalathiso efana neqondo lokushisa, i-conductivity, kunye nexabiso le-pH kunzima ngakumbi ukufezekisa ulawulo lwesayensi kunye nolusebenzayo, ukurekhoda, kunye nezibalo.Kwaye umphumo wokugqibela wokucoca i-glassware kaninzi awukwazi ukuhlangabezana neemfuno zokucoceka kovavanyo.

Indlela yesi-2: Ukucoca nge-ultrasonic

Ukucocwa kwe-Ultrasonic kusetyenziswe kwi-glassware encinci ye-volume (kungekhona izixhobo zokulinganisa), ezifana ne-vials ye-HPLC.Ngenxa yokuba olu hlobo lwe-glassware alunako ukucoca ngebrashi okanye ukugcwalisa ulwelo, ukucocwa kwe-ultrasonic kusetyenziswa.Ngaphambi kokucocwa kwe-ultrasonic, izinto ezinyibilikayo zamanzi, inxalenye yezinto ezinganyibilikiyo kunye nothuli kwi-glassware kufuneka ihlanjwe ngokucokisekileyo ngamanzi, emva koko i-concentration ethile ye-detergent kufuneka ifakwe, ukucocwa kwe-ultrasonic kusetyenziswa imizuzu eyi-10-30, ulwelo lokuhlamba kufuneka lufakwe. ihlanjwe ngamanzi, kwaye emva koko ihlanjululwe Amanzi okucoca i-ultrasonic 2 ukuya ku-3 amaxesha.Amanyathelo amaninzi kule nkqubo afuna imisebenzi yezandla.

Kufuneka kugxininiswe ukuba ukuba ukucocwa kwe-ultrasonic akulawulwa ngokufanelekileyo, kuya kuba nethuba elikhulu lokubangela ukuqhekeka kunye nomonakalo kwisitya seglasi esicociweyo.

Indlela yesi-3: Iwasha yeglasi ezenzekelayo

Umatshini wokucoca ngokuzenzekelayo uthatha ulawulo lwe-microcomputer ehlakaniphile, lufanelekile ukucocwa ngokucokisekileyo kweentlobo zeglasi zeglasi, ukuxhasa ukuhlukahluka, ukucocwa kwe-batch, kunye nenkqubo yokucoca isemgangathweni kwaye inokukopishwa kwaye idatha inokulandelwa.Umatshini wokuhlamba iibhotile ozenzekelayo awukhululi kuphela abaphandi kumsebenzi onzima wezandla wokucoca iiglasi kunye neengozi ezifihlakeleyo zokhuseleko, kodwa ugxininisa kwimisebenzi ebaluleke ngakumbi yophando lwezenzululwazi.kuba igcina amanzi, umbane kwaye iluhlaza ngakumbi Ukhuseleko lokusiNgqongileyo luye lwanda iinzuzo zoqoqosho kwilabhoratri yonke kwixesha elide.Ngaphezu koko, ukusetyenziswa komatshini wokuhlamba iibhotile ozenzekelayo ngokugqibeleleyo kuhambelana nenqanaba elibanzi lebhubhoratri ukufezekisa isiqinisekiso se-GMP\FDA kunye neenkcukacha, eziluncedo kuphuhliso lwebhubhoratri.Ngamafutshane, umatshini wokuhlamba iibhotile ngokuzenzekelayo ugwema ngokucacileyo ukuphazamiseka kweempazamo ezizimeleyo, ukwenzela ukuba iziphumo zokucoca zichanekile kwaye zifanane, kwaye ukucoceka kwempahla emva kokucoca kuya kuba kugqibelele kwaye kulungile!