Kawm tiav Erlenmeyer Flask
1) nqaim-lub qhov ncauj fwj: 50ml ~ 10000ml;
2) be fwj loj: 50ml ~ 3000ml;
3) Horn qhov ncauj: 50ml ~ 5000ml;
4) Lub qhov ncauj dav dav: 50ml / 100ml / 250ml / 500ml / 1000mL;
5) Conical flask nrog npog: 50ml ~ 1000mL;
6) Ntsia Hlau Congical Flask:
a. Lub hau dub (cov teeb tsa dav dav): 50ml ~ 1000mL
b. Txiv kab ntxwv hau (tuab hom): 250ml ~ 5000ml;
2. Ib leeg thiab ntau lub qhov ncauj puag ncig lub hauv qab flask:
1) Tib qho lub qhov ncauj puag ncig cov flask: 50ml ~ 10000ml;
2) Inclined peb-lub qhov ncauj flask: 100ml ~ 10000ml;
3) Inclined plaub-qhov ncauj flask: 250ml ~ 20000ml;
4) ncaj peb-lub qhov ncauj flask: 100ml ~ 10000ml;
5) Ncaj plaub-qhov ncauj flask: 250ml ~ 10000ml.
*** Daim ntawv teev npe rau tag nrho saum toj no, nug peb kom tau txais
Hauj lwm lawm
Kev tsis
Hauv cov toj roob hauv pes loj ntawm kev tshawb fawb, tusKawm tiav Erlenmeyer FlaskSawv raws li kev ua tim khawv rau lub ingenuity thiab precision uas tau txais kev kawm tiav qib rau ntau pua xyoo.
Lub cim ntsuas lub cim iconic no thiab cov cim qhia tiav, tau dhau los ua cov cim tsis tseem ceeb hauv kev sim tshuaj, roj ntsha, thiab txawm tias qee qhov kev sim hauv lub cev.
Nws tsim qauv, ua haujlwm, thiab Versatility tau ua rau nws yog kev tshawb fawb muaj kev sib xyaw ua ke, thiab ua rau muaj kev nyab xeeb kev nyab xeeb ntawm ntau yam tshuaj.
Tsab ntawv no rho tawm mus rau hauv keeb kwm, kev siv, thiab tseem ceeb ntawm kev kawm tiav Erlenmeyer Jreask, tshawb nrhiav nws lub luag haujlwm hauv kev tshawb fawb tshiab.
Keeb kwm thiab evolution
Lub hauv paus pib ntawm Erlenmeyer Freask tuaj yeem raug tso rov qab mus rau lub xyoo pua puv 19, thaum German Chemination Emil Erlenmeyer Ua ntej tau qhia rau lub zej zog scientific. Ua ntej rau qhov no, cov kws tshawb fawb kev cia siab rau ntau hom iav, xws li beakers thiab flasks nrog sab ncaj, rau lawv cov kev sim. Txawm li cas los xij, cov tsoos ib txwm muaj feem ntau cov kev sib tw ntawm kev sib xyaw ua ke thiab kev tiv thaiv kev sib tsoo thaum lub sijhawm coj ua.
ErlenMeyer lub tswv yim tshiab tsim qauv tau hais txog cov teeb meem no los ntawm kev koom tes nrog lub ntsej muag conical uas nqaim rau lub hauv paus. Cov yam ntxwv no tsis tsuas yog ua kom yooj yim sib xyaw ua ke los ntawm kev coj cov khoom seem ntawm lub khob cij tab sis kuj txo qis kev txaws ntawm cov nqaj rov qab mus rau hauv lub khob. Tsis tas li ntawd, cov cim tiav tiav raws tus flask tso cai rau cov kev ntsuas cov kua, ntxiv rau cov nqi hluav taws xob hauv kev tshawb fawb.
Sij hawm dhau mus, Erlenmeyer Flakpered ob peb kev hloov kho kom zoo dua cov kev sim sib txawv. Cov kev qhia ntawm cov qauv kawm tiav, ua rau nws yog ntau tshaj cov kws tshawb fawb kom raug ntsuas thiab xa cov khoom siv kom raug. Niaj hnub no, lub Erlenmeyer Freask yog muaj nyob rau ntau qhov ntau thiab tsawg ntawm cov qauv me me, cov qauv siv rau ntau yam yuav tsum muaj ntawm kev tshawb fawb.
Parameter Daim Ntawv Teev
Kev Siv Thiab Khoom Siv
Lub Erlenmeyer Flask yog feem ntau ua los ntawm borosilicate iav, ib hom iav paub txog nws cov kev zam tsis kam rau cua sov thiab tshuaj corrosion. Cov ntaub ntawv xaiv no yog qhov tseem ceeb heev nyob rau hauv kev ua kom lub qhov ruaj khov thiab kev nyab xeeb thaum siv tau cov kev hloov kub heev yam tsis muaj kev tawg lossis tawg.
Lub flask lub conical cov duab yog ua tib zoo saib xyuas kom ua kom zoo sib xyaw ua kom zoo sib xyaw thiab txo qis kev sib txig sib cais. Lub hauv paus nqaim, tshwj xeeb, yuav pab ua kom pom cov lus txav, kom ntseeg tau tias txhua cov ntsiab lus tau muab sib xyaw. Cov cim tiav lawm, feem ntau yog etched lossis luam tawm mus rau sab ntawm lub hwj, yog ntsuas kom muab cov kev ntsuas raug ntawm cov kua. Cov cim no feem ntau yog nyob hauv Milliliters (ML) lossis litrers (l), nyob ntawm qhov loj me, thiab yog tsim kom yooj yim nyeem, txawm tias nyob rau hauv lub chaw ntsuas kev ruaj khov.
Cov ntawv thov hauv kev tshawb fawb
Cov ntawv kawm tiav qib Erlenmeyer Firksaps cov ntawv thov hauv myriad ntawm kev ua haujlwm ntawm scientific, qhov twg nws ua rau kev sim ua kev sim thiab yooj yim kev tshawb fawb.
● Chemistry: Hauv Chemistry, Erlenmeyer Creask yog feem ntau siv rau kev npaj thiab sib xyaw tshuaj tov tshuaj. Nws cov duab conical thiab cov cim tiav ua rau nws zoo rau ntsuas kom yog thiab ntsuas cov khoom siv tshwj xeeb ntawm cov reactanes, cov kuab tshuaj, thiab lwm yam tshuaj. Tsis tas li ntawd, tus qauv tsim qauv txhawb nqa cov tshuaj sib xyaw ua ke, ua kom muaj kev cuam tshuam uas ua tiav kev ua kom zoo thiab tsis zoo.
● Biology: Hauv kev tshawb fawb roj ntsha, cov Erlenmeyer Flask yog nquag ua hauj lwm rau kev coj noj coj ua, cov kab mob, thiab lwm yam kab mob. Nws qhov dav dav tso cai rau kev nkag tau yooj yim thiab kev siv ntxias ntawm cov ntsiab lus, thaum nws cov duab conical uas txo kev pheej hmoo ntawm kev zom zaws thaum tuav. Tsis tas li ntawd, cov flask cov cim tiav ua ke cov kws tshawb fawb kom tswj tau qhov ntim ntawm cov xov xwm lossis cov khoom noj siv hauv lawv cov kev sim.
● Cov me nyuam nees thiab molecular biology: Hauv cov teb no, Erlenmeyer Flask yog feem ntau siv rau ntau yam kev tawm tsam, suav nrog cov tshuaj tiv thaiv protein, enzyme cia, thiab DNA rho tawm. Nws cov versatility thiab precision ua nws ib qho cuab yeej ntawm cov cuab yeej siv rau cov kws tshawb nrhiav ua haujlwm ntawm qib molecular.
● Physics thiab cov ntaub ntawv kawm txuj ci: Thaum tsis tshua muaj ntau nyob rau hauv cov kev rau txim no, Erlenmeyer Freask tseem tuaj yeem nrhiav kev sim hauv cov kev sim ua cov kua los yog ntsuas. Piv txwv li, tej zaum nws yuav ua haujlwm hauv kev tshawb fawb ntawm cov kua lim dej.
Qhov zoo thiab cov kev txwv
Lub Erlenmeyer Flask muaj ob pebQhov ZooUas ua rau nws xaiv qhov kev xaiv zoo rau kev tshawb fawb:
● Precision: Cov cim tiav tiav tso cai rau kev ntsuas yog qhov tseeb ntawm cov kua roj, kom paub tseeb tias kev sim no tau rov ua haujlwm thiab txhim khu kev qha.
● Kev ua tau zoo: Daim Ntawv Tshaj Tawm Txhawb Zog Txhawb nqa cov khoom sib xyaw ua ke, kom txhua cov ntsiab lus tau ua tiav thaum sib xyaw ua ke.
● Cov versatility: Lub Tauj tus qauv tsim thiab ua haujlwm ua rau haum rau ntau qhov kev sim hauv ntau yam kev qhuab qhia.
● Kev ruaj khov: Txua tsim los ntawm borosilicate iav, lub flask yog tiv taus cua sov thiab tshuaj lom neeg, ua kom muaj kev nyab xeeb thiab kev nyab xeeb thaum siv.
Txawm li cas los xij, zoo li txhua yam kev kuaj sim tes, tus txheej txheem Erlenmeyer kuj muaj nwskev txwv:
● FrAurity: Txawm hais tias nws lub durability, lub flask yog tseem ua ntawm iav thiab tuaj yeem tawg yog tias poob lossis raug rau ntau lub zog.
CalTxoj kev ntim tsawg: Lub dav hlau loj thiab muaj peev xwm yuav txwv nws siv hauv kev sim uas yuav tsum tau loj dua ntawm cov kua.
● Muaj peev xwm ua kom muaj paug: Lub qhov ncauj dav ntawm cov flask tuaj yeem ua rau nws raug kev paug rau kev paug thaum tuav, tshwj xeeb hauv kev sim lossis rhiab.
Thiab cuam tshuam
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Lub Erlenmeyer Fleask lub ntsiab lus tseem ceeb hauv kev tshawb fawb cov lus dag nyob rau hauv nws lub peev xwm los pab kho cov kev ntsuas, ua kom muaj kev nyab xeeb thiab muaj kev nyab xeeb. Nws cov duab conical thiab cov cim kawm tiav tau hloov txoj kev sim, ua rau lawv ua kom lawv ua tiav ntau dua thiab ua tiav cov txiaj ntsig hauv lawv cov txiaj ntsig.
Qhov no, nyeg tau coj mus nce qib nyob hauv ntau yam kev qhuab qhia txuj ci, los ntawm kev txhim kho cov tshuaj tshiab thiab kev nkag siab txog cov txheej txheem tshuaj lom neeg.
Ntxiv mus, tus Erlenmeyer Flask lub versatility thiab durability tau muab nws staple nyob rau hauv kev kawm cov tswv yim thiab cov qauv kev nyab xeeb.
Los ntawm kev muab kev paub ua txij nkawm nrog cov cuab yeej kev lag luam hauv lub cim, tus kws qhia ntawv muaj peev xwm xav paub txog cov tub ntxhais kawm txuj ci, kom txhawb nqa ib tiam tshiab ntawm cov kws tshawb fawb thiab cov kws tshawb fawb. |
Cov ntsiab lus tseem ceeb ntawm kev kawm rau cov simalists
Kev sim lub fwj siv cov kev sim siv hauv cov tshuaj, thiab lawv qhov kev siv qauv yog ib qho tseem ceeb heev rau kev sim ntawm kev sim thiab kev nyab xeeb ntawm kev sim. Yog li ntawd, nws yog ib qho tsim nyog los ua txoj kev kawm zoo thiab kev cob qhia rau tus sim uas siv cov kev sim ua kev sim. Cov ntsiab lus kev cob qhia tau piav qhia hauv cov hauv qab no.
Theoretical kev qhia paub
Cov qauv thiab cov yam ntxwv ntawm cong bwj
Cov duab, khoom siv, muaj peev xwm thiab lwm cov ntsiab lus ntawm cov yam ntxwv ntawm cov qauv no, thiab rau cov kev sim ua haujlwm xws li kev npaj tshuaj, kev npaj tshuaj thiab lub tsev pheebsuab.
Siv tau cov kev sim tau
Daim ntawv thov corical fwj nyob rau ntau hom kev sim tau piav qhia, xws li kev ntsuas lub nkoj, yog li cov kws sim ntawd tuaj yeem paub nws cov kev sim ua ntau yam hauv ntau cov kev sim.
Kev Kawm Ua Haujlwm
Qhia cov kws sim ua li cas los tuav lub taub ntxig kom raug, zam kev sib cuag ncaj qha nrog cov ntiv tes nrog cov ntiv tes, thiab tiv thaiv kom txhob kis cov tshuaj tua kab mob. Nyob rau tib lub sijhawm, qhia lawv kom tso lub congical lub raj mis uas zoo rau cov kev sib tw kom ntseeg tau tias nws yuav tsis tau qhov tseeb thaum lub sijhawm sim.
Ua kom pom qhov tseeb ntxiv ntxiv rau cov kua rau lub taub merical, nrog rau cov twj tso ua haujlwm xws li cov kua conical kom sib xyaw ua kua kom zoo thiab tsis txhob ua kom tawg.
Yog tias qhov kev sim cuam tshuam nrog cua sov ua kua hauv kev kho kom sov, thiab yuav ua li cas tiv thaiv cov kua ntawm lub boiling thaum lub sijhawm cua sov.
Kev Ceev Fwm Kev Nyab Xeeb Kev Kawm
Reagent kev nyab xeeb
Nws tau hais tias thaum siv cov paj xyeem rau kev sim, nws yog qhov tsim nyog kom muaj kev tiv thaiv, xws li hnav cov tsom iav tiv thaiv, hnab looj tes, thiab lwm yam. Hnab looj tes, thiab lwm yam. Hnab looj tes, thiab lwm yam. Hnab looj tes, thiab lwm yam. Hnab looj tes, thiab lwm yam. Hnab looj tes, thiab lwm yam. Hnab looj tes, thiab lwm yam. Hnab looj tes, thiab lwm yam. Hnab looj tes, thiab lwm yam. Hnab looj tes, thiab lwm yam. Hnab looj tes, thiab lwm yam
Tiv thaiv kev tawg
Nco ntsoov cov kws sim kom ua tib zoo saib lub cej fais fab thaum ua haujlwm kom tsis txhob muaj kev sib tsoo, ua rau muaj kev mob siab. Yog tias nws tawg, nws yuav tsum tau ua kom sai thiab yog.
Kov ceev
Kev cob qhia cov neeg ua haujlwm kom muaj xwm txheej ceev, xws li kev kho mob cais ntawm daim tawv nqaij lossis qhov muag pom kev phom sij thaum muaj hluav taws kub.
Kev kuaj haujlwm tiag tiag
Tom qab ua tiav txoj kev kawm ntawm theoretical kev paub thiab kev ua haujlwm ua haujlwm, cov neeg sim ua haujlwm tau npaj ua haujlwm kom paub tias lawv tau ceev faj txog kev nyab xeeb. Rau cov neeg uas tsis tsim nyog nyob rau hauv kev ntsuas, kev qhia tawm tswv yim thiab rov kuaj xyuas tuaj yeem ua kom cov kev sim uas muaj kev sim ua kom haum xeeb.
tag
Lub ErlenMeyer flask, nrog nws cov cim zaj nkauj thiab cov cim tiav, tau dhau los ua cov cuab yeej tsis tseem ceeb hauv kev tshawb fawb. Nws qhov tseeb, kev ua tau zoo, versability, versability ua rau nws xaiv rau kev sim rau kev sim ua ke, thiab txawm tias qee thaj chaw ntawm physics thiab cov khoom siv tshuaj ntsuam.
Raws li kev tshawb fawb txuj ci tseem txuas ntxiv thiab nthuav dav, cov Erlenmeyer Flask yuav nyob hauv kev tshawb fawb thoob ntiaj teb thiab kev nce qib ntawm tib neeg kev nkag siab. Nws txoj cai raws li lub cim ntawm kev tawm tsam thiab precision hauv kev tshawb fawb scientific yuav thev taus ntau tiam neeg tuaj.
Cim npe nrov: Kawm tiav Erlenmeyer Flakask, Tuam Tshoj tiav Erlenmeyer Flask Manufacturers, lwm tus neeg, Hoobkas
Tom ntej
Vented erlenmeyer flaskXa kev nug
