Ntau Hlau nplaum Stirrer
(1) lcd / ob chav qhov rooj / timmer / cua sov phaj
(2) Stirring ntim: 5L
2. Muaj peev xwm loj Magnetic Stirrer
(1) Ob chav qhov rooj / dc brushless muaj zog / 100 ~ 240v / 5 ~ 40 degree 80% RH
(2) Stirring ntim: 10L / 20L / 50L
3. Ntau Txuas Txuas Sib Nqus Stairrer:
(1) Coj pob qhov rooj / LCD / 100 ~ 240V / 100 ~ 1500 teev
(2) Stirring ntim: 3 * 1/6 * 1/9 * 1
4. Mini Sib Nqus Stirrer:
(1) Tej yam me me tsis muaj lub cev muaj zog / stepless ceev kev cai / 0 ~ 2000rpm 50Hz
(2) Stirring ntim: 2L
5. Ib Leeg Sawv Ib Tswj Ntau Sib Txuas Sib Txuas Hlau Stamper:
(1) LED digital / {{0 ~ 1600rpm / rt ± 5 ~ 99.9 degree / 220V 50 / 60Hz
(2) Stirring ntim: 4 * 1/6 * 1
*** Daim ntawv teev npe rau tag nrho saum toj no, nug peb kom tau txais
Hauj lwm lawm
Kev tsis
A Ntau Hlau nplaum Stirrer, tseem hu ua ntau txoj hauj lwm Stirrer lossis ntau cov hlau nplaum stirrer, yog chav kuaj ntsuas tsim kom ib txhij lossis cov qauv siv sib nqus. Qhov kev siv khoom ua tau zoo no yog cov cuab yeej tseem ceeb hauv chemistry, biology, thiab lwm yam kev coj ua uas xav tau los sib tov ntau yam kev daws teeb meem ib txhij.
Ntau cov hlau nplaum sib nqus yog qhov hloov kho tshiab ntawm cov ib txwm muaj-channel sib nqus Stirrer, tsim kom haum thiab do ob peb qhov chaw ib zaug. Nws ua haujlwm ntawm lub hauv paus ntsiab lus ntawm kev sib nqus induction, uas muaj kev sib nqus lub thawv tsim los ntawm lub thawv ua kua kom tig, yog li sib xyaw cov ntsiab lus sib xyaw. Qhov tseem ceeb sib txawv nyob rau hauv nws lub peev xwm los tswj ntau stand txuas ib txhij, txhua kev ua haujlwm ywj siab lossis kev sib koom tes nrog lwm tus, nyob ntawm tus qauv lub peev xwm.
Nta thiab ua haujlwm
Ntau txoj hauj lwm muaj peev xwm: Cov ntsiab lus tseem ceeb yog nws lub peev xwm kom haum thiab do ntau yam ntim, feem ntau vials, flasks, lossis beakers, ib txhij. Qhov no muaj peev xwm ua tau cov khoom lag luam los ntawm kev cia cov kws tshawb fawb los ua ntau yam kev tawm tsam lossis kev sim hauv parallel, txo qhov kev sim sim ntawm kev sim thiab kev rau siab.
Kho tau nplawm nrawm: Cov khoom feem ntau muab kho kom haum nrawm, tso cai rau cov neeg siv kom zoo sib xyaw ua ke raws li cov kev xav tau ntawm lawv cov kev sim. Cov yeeb yaj kiab no ua kom ntseeg tau tias kev ua haujlwm zoo thiab ua tau zoo, txo qis kev pheej hmoo ntawm overheating, txaws, lossis nag lossis daus.
Tswj Kub (Xaiv tau): Qee cov qauv qib siab tseem teeb tsa kev tswj kom tswj qhov kub thiab txias, ua kom cov neeg siv los tswj hwm qhov kub thiab txias rau lawv cov tshuaj tiv thaiv. Cov yeeb yam no tseem ceeb heev hauv cov ntawv thov uas yog qhov ntsuas kub yog qhov tseem ceeb tshaj plaws, xws li enzyme ua hauj lwm, thiab DNA Ampmification.
Digital Display thiab Programming: Ntau tus qauv niaj hnub digital qhia thiab cov kev xaiv muaj cov txheej txheem uas tso cai rau cov neeg siv thiab saib xyuas cov khoom kub (yog muaj), thiab lwm yam tsis raug. Qib no ntawm kev tswj hwm thiab precision yog qhov tseem ceeb rau kev rov ua dua thiab txhim khu kev qha kev sim siab.
Sib xyaw nrog ntau ntawm cov thawv: Kom haum raws cov kev sim sib tw sib txawv, lawv tau tsim los ua haujlwm nrog ntau lub thawv ntim thiab cov duab. Cov versatility no kom paub meej tias cov kws tshawb nrhiav tuaj yeem siv cov khoom siv nrog cov thawv uas zoo tshaj plaws lawv cov kev xav tau.
Kev Nyab Xeeb Nta: Kev nyab xeeb yog qhov tseem ceeb tshaj plaws hauv kev kuaj kab lus, xws li kev tiv thaiv ntau yam kev nyab xeeb, kev teeb tsa pib-tshem tawm-resistant tsim qauv. Cov nta no pab txo qis kev pheej hmoo ntawm cov xwm txheej thiab ua kom muaj kev nyab xeeb thiab ua haujlwm tau zoo thiab ua haujlwm tau zoo thiab ua haujlwm tau zoo thiab ua tau zoo.
Cov Ntawv Thov
- Cov tshuaj tiv thaiv: hauv chemistry, nws yog siv los sib tov reactants thiab cov kuab tshuaj nyob hauv ib puag ncig tswj hwm, ua kom muaj zog sib xyaw rau cov tshuaj lom neeg. Qhov no yog qhov tseem ceeb rau kev ua tiav cov txiaj ntsig tau zoo thiab ua kom tiav qhov kev tsim ntawm byproducts.
- Cov kuab tshuaj evaporation: Nws tseem tuaj yeem ua haujlwm los pab txhawb kev pab evapent, qhov twg cov kev tshem tawm cov kev tshem tawm hauv cov kuab tshuaj los ntawm kev daws teeb meem.
- Crystallization thiab nag lossis daus: rau cov kev sim muaj kev cuam tshuam nrog kev sib txawv ntawm cov kev daws teeb meem, txhawb kev tsim cov muaju zoo lossis precipitates.
Biology thiab Biochemistry
- Kab lis kev cai ntawm tes: hauv biology thiab biochemistry Chaw kuaj mob, nws yog siv los sib tov cov kab lis kev cai xov tooj ntawm tes thiab kev loj hlob ib puag ncig rau kev muaj peev xwm thiab sib txawv.
- Protein thiab kev ntsuas DNa: Nws tseem siv hauv kev npaj ntawm cov protein thiab DNA ntsuas, qhov twg cuam tshuam pab yaj lossis tshem cov hnoos qeev.
- Enzyme nco: Hauv Enzyme kev tshawb fawb, tus Stirrer tswj cov enzymeneous sib xyaw ntawm cov enzymes thiab substrates sib xyaw ntawm cov kev ntsuas yog ntawm cov tshuaj tiv thaiv thiab kinetics.
- Cov Khoom Siv Tshuaj Synthesis: Intusesable nyob rau hauv cov synthesis ntawm cov khoom sib txuas lus sib xyaw, qhov uas tswj tau meej heev tswj tau cov tshuaj tiv thaiv tsis zoo.
- Tsim kev tsim kho: nws tseem siv rau hauv cov khoom siv tshuaj, xws li kev ncua, kom muaj cov khoom xyaw uas nquag ua rau muaj kev sib txuam nrog kev sib cais.
Kev Tshawb Fawb Ib puag ncig
- Dej thiab Kev Ntsuam Xyuas Av: Hauv kev tshawb fawb ib puag ncig, cov qauv ua haujlwm rau kev tsom xam ntawm cov paug thiab lwm yam kev txaus siab.
- Cov kev tshawb fawb paug: nws kuj tseem tuaj yeem siv rau hauv kev tshawb fawb txog kev cuam tshuam ntawm cov neeg muaj kuab paug thiab thaj chaw uas cuam tshuam yuav pab tswj cov kab mob kev ua kom muaj sia.
- Sol-gel synthesis: hauv cov ntaub ntawv kev tshawb fawb, nws yog siv nyob rau cov txheej txheem sol-gel synthesis, qhov twg stirring cov txheej txheem thiab ruaj khov gels los ntawm colloidal ncua kev ncua.
- Polymer Ua: nws tuaj yeem siv rau hauv kev ua tiav polymer, qhov twg cuam tshuam yuav tsum ua kom muaj kev sib xyaw ntawm cov monomers thiab cov tshuaj ntxiv thaum lub sijhawm polymerization.
Kev Kawm Ntawv thiab Kev Kawm
- Kuaj Cov Chav Kawm: Hauv kev kawm, feem ntau siv nyob rau hauv chav kuaj kev kawm qhia kom cov ntsiab cai ntawm kev sib xyaw thiab kev sib cuam tshuam hauv kev sim tshawb fawb.
- Kev Tsim Txawj Ntse: Nws muab txoj hauv kev rau cov tub ntxhais kawm los tsim kev ua haujlwm ntawm cov kev sim ua haujlwm thiab ua kev sim ua haujlwm.
Cov ntawv thov hauv cov protein thiab DNA tsom xam
Cov kev ncua tsis raug cai: Hauv cov protein thiab kev soj ntsuam DNA, cov qauv feem ntau yuav tsum tau raug tshem tawm lossis yaj hauv cov kuab tshuaj lossis cov buffers. Ntau sib nqus stormrer tau sib xyaw ua ke rau cov khoom sib xyaw no, kom ntseeg tau tias cov protein thiab DNA lwg me me yog muab faib ua ke hauv kev daws teeb meem. Qhov kev sib txuam no yog qhov tseem ceeb rau cov ntsuas kev tshawb xyuas tom ntej xws li electrophoresis lossis spectrophotometry.
Txoj kev tswj hwm ib puag ncig: los ntawm kev tswj hwm kev tswj hwm nruj thiab kub, tus mob DNA, txo qis kev ua haujlwm tau los sis kev ntxhov siab ntau dhau los yog qhov kub ntxhov.
Cov Kev Npaj Qauv: Ua ntej Gel Electrophoris, kuaj pom cov protein lossis DNA yuav tsum tau tov nrog kev thauj khoom tuag thiab ua haujlwm. Nws pab cov txheej txheem ua ke no, ua kom pom tseeb tias cov qauv ntsuas tau ua tiav thiab npaj rau kev thauj khoom nkag mus rau hauv lub gel.
Electrophoresis Buffer Kev Npaj: Lub stirrer tseem tuaj yeem siv los npaj cov khoom siv hluav taws xob hluav taws xob, kom muaj kev sib xyaw kom zoo rau cov protein lossis cov khoom siv DNA.
Qhuas cov kev tshawb fawb tshawb xyuas qhov kev sib cuam tshuam ntawm cov protein thiab DNA, nws tuaj yeem siv los sib xyaw cov kev daws teeb meem. Qhov kev sib xyaw no yog qhov tseem ceeb heev rau kom ntseeg tau tias kev cuam tshuam tshwm sim muaj kev sib txuam thiab cov pobking kinetics tuaj yeem ntsuas tau.
Gel hloov cov cuab yeej (EMSA): Rau Electrophoretic Mob Hloov Chaw Ua Haujlwm (EMSA)
Cov hau kev tshawb xyuas spectrophotometric: Thaum siv spectrophotometric tau siv los npaj cov qauv los yog DNA, nws tuaj yeem siv los xyuas kom meej tias lawv tau sib xyaw ua kom haum.
Cov tshev mis: nplawm kuj tseem tuaj yeem pab tau rau hauv cov qauv ntawm cov qauv rau cov protein, los ntawm kev ua kom muaj kev cuam tshuam thiab tsis cuam tshuam nrog kev tsom xam.
Kev ua tau zoo: Hauv chaw soj ntsuam ua haujlwm siab ua rau cov tshuaj tiv thaiv DNE Qhov no tsis tsuas yog txuag sijhawm tab sis kuj ua kom pom tseeb tias txhua yam piv txwv raug kho tas li, txo qhov txawv txav hauv cov txiaj ntsig.
Cov kev sib tw thiab kev txiav txim siab
Thaum ntau cov stir cov hlau nplaum muaj ntau yam zoo, lawv siv kuj ua rau qee cov kev cov nyom thiab kev txiav txim siab. Piv txwv li, kom zoo nkauj unifting thoob txhua qhov qauv tuaj yeem nyuaj, tshwj xeeb tshaj yog thaum muaj cov qauv dej viscous heev lossis cov qauv loj. Cov kws tshawb nrhiav yuav tsum ua tib zoo xaiv qhov tsim nyog star loj thiab cov duab, nrog rau qhov nrawm nrawm thiab ntev, kom ua tiav kev ua kom zoo nkauj.
Tsis tas li ntawd, muaj ntau cov kab sib tw muaj peev xwm ua rau hla kev sib kis ntawm cov qauv, tshwj xeeb yog kev tu thiab kho cov txheej txheem ua haujlwm tsis ua raws. Kev ntsuas tsis tu ncua thiab txij nkawm ntawm ntau cov hlau nplaum stirrers tseem yog qhov tseem ceeb kom ntseeg tau tias muaj tseeb thiab txhim khu kev qha ua tau raws sijhawm.
Tag
Ntau cov hlau nplaum sib nqus tau tshwm sim los ntawm cov cuab yeej ntau thiab tsis tseem ceeb hauv cov neeg tshawb xyuas niaj hnub, hloov kho cov qauv sib txuas ua ke. Nws cov ntawv thov luv luv ntawm cov kev qhuab qhia txuj ci, los ntawm cov khoom siv tshuaj lom neeg thiab kev tshawb xyuas ib puag ncig thiab tshawb xyuas ib puag ncig. Los ntawm kev txhim kho cov khoom lag luam, ua kom muaj kev tshawb fawb xwm yeem, thiab yooj yim cov hlau nplaum stirrers tau dhau los ua lub pob zeb ntawm kev kuaj hluav taws xob thiab kev ntsuas.
Raws li thev naus laus zis txuas ntxiv mus ua ntej, peb tuaj yeem cia siab ntxiv rau kev txhim kho stirrer, txhim kho cov kev siv tshuab ua kom zoo, thiab kev sib xyaw nrog cov txheej txheem kev ntsuas siab tshaj plaws. Cov kev tsim kho no yuav ua rau thawb cov ciaj ciam ntawm kev tshawb fawb, enabling cov kws tshawb nrhiav kom cov nyom nyuaj zuj zus.
Hauv kev xaus, lub sib nqus sib nqus stirrer sawv raws li kev ua tim khawv rau kev hloov pauv thev naus laus zis hauv kev sim tshuab. Nws cov ntawv thov sib txawv thiab ntau qhov zoo ua rau nws cov cuab yeej incalule rau cov kws tshawb fawb thoob plaws kev tshawb fawb, kev kawm kom tsav tsheb thiab kev tshawb nrhiav yav tom ntej ntawm kev tshawb nrhiav kev tshawb fawb.
Cim npe nrov: Ntau Hlau nplaum Stirrer, Tuam Tshoj Ntau Hlau Hlau Stirrer Chaw tsim tshuaj paus, cov chaw muag khoom, Hoobkas
Tom ntej
Me Mag Nqus StirrerXa kev nug
