Gas Chromatograph Mass Spectrometer
| Cov xwm txheej ua haujlwm | |
| Hwj chim | 220V, 50Hz |
| Kub | 15 ℃ -35 ℃ |
| Cov av noo | 25% -80% RH |
| Specifications | |
| Gas Chromatograph | |
| Kem qhov cub kub | Chav ntsuas kub + 10 ℃ -400 ℃ |
| Kub stability | ≤ ± 0.03 ℃ |
| Qhov kub siab tshaj plaws | 40 ℃ / min |
| Lub sijhawm ua haujlwm siab tshaj plaws | 999,99 nqi |
| 10-seem programmable kub tswj | |
| Split/splitless inlet (3rd tiam EPC) | |
| Qhov kub siab tshaj plaws: 400 ℃ | |
| Hluav taws xob tswj siab, ntws tus nqi thiab sib cais piv | |
| Siab ntau: 0-999 kPa | |
| Kev khiav hauj lwm ntau: 0-200 mL / min | |
| Autosampler (yeem) | |
| Loj Spectrometer | |
| Main Specifications | |
| Ntau yam | 1.5-1024.0 Nws |
| Kev ruaj ntseg loj | Zoo tshaj 0.1 amu / 48 h |
| Kev daws teeb meem | Unit loj |
| rhiab heev | DB-5MS 30m * 0.25mm * 0.25um fused silica capillary kem lossis zoo ib yam. EI qhov chaw, tag nrho scan: (ntau 100-300 amu). 1 pg OFN S / N≥100: 1 |
| Qhov siab tshaj plaws scan | 10,000 amu/s |
| Dynamic ntau yam | 105 |
| Ion qhov chaw | Electron impact ionization source (EI), tus qauv. Tshuaj ionization qhov chaw (CI), xaiv tau. |
| Dual filaments | Programmable hloov |
| Maximum filament tam sim no | 3 A |
| Emission tam sim no | 10-350μA adjustable |
| Ionization zog | 5-150eV adjustable |
| Ion qhov chaw kub | 150 - 320 ℃ adjustable, tswj tus kheej |
| Mass analyzer | Quadrupole. Tag nrho scan, xaiv ion saib xyuas (SIM) thiab nrhiav tau. Feem ntau 128 pawg hauv SIM hom. Feem ntau 128 ions hauv txhua pab pawg. |
| Ntes | electron multiplier + high-zog dynode rov qab tsom sib dhos |
| GC-MS interface | |
| Kev tswj tus kheej los ntawm kev sib kis cable, 150 - 320 ℃ adjustable | |
| Lub tshuab nqus tsev | |
| Turbo molecular twj tso kua mis (250 L / s), txhua yam twj tso kua mis (180 L / min) | |
| Ntau yam compound txias cathode gauge | |
| Data processing system | |
| Kho vajtse | Computer (yeem) |
| Lub tshuab luam ntawv | Laser tshuab luam ntawv (yeem) |
| Software | MS3200RT Daim ntawv thov tau txais cov ntaub ntawv ntawm lub sijhawm thiab MS3200P cov ntaub ntawv ua haujlwm daim ntawv thov |
| Xaiv cov khoom siv | |
| DIP 100 kua / khoom ncaj qha txhaj tshuaj sojntsuam sib dhos | |
| Thermal desorption ntaus ntawv | |
| Dynamic headspace sampler | |
| Purge-thiab-trap qauv concentrator | |
◆ Kev tsim kho tshiab, yooj yim thiab dav, tshwj xeeb thiab humanized GC tswj vaj huam sib luag.Tus tsim ntawm lub interface coj mus rau hauv tus account qhov kev tiv thaiv ntawm cov neeg siv yuam kev.
◆ EPC roj tswj tau txais kev tswj hwm peb-tiam EPC patented los ntawm peb lub tuam txhab, nrog lub siab los yog ntws tswj hom.Lub valve huv huv yog siv hluav taws xob tswj kom txo qis cov qauv diffusion thiab poob.Txoj kev sib cais/splitless txhaj hom tuaj yeem ua tau raws li ntau yam kev thov.Lub tshuab cua tsis siv neeg txuag kev ua haujlwm zoo txo cov nqi khiav haujlwm.Tus thawj instant valve hloov thev naus laus zis uas tsis muaj qhov ntim tuag tshem tawm qhov ntev tos kom ruaj khov thaum lub valve hloov tau qhib rau hauv hom kev txhaj tshuaj sib cais.Qhov no zoo txhim kho lub ncov zoo thiab rov ua dua ntawm lub sijhawm khaws cia.
◆ Lub optimized GC kub tswj qhov system txhim kho qhov tseeb ntawm qhov cub kub tswj kom ± 0.03 ℃, uas txhim kho qhov rov ua dua ntawm kev tshuaj xyuas.Lub built-in installation txoj hauj lwm ntawm nitrogen, hydrogen thiab cua gas circuits yuav ua tau tshaj lwm yam chromatographic detectors raws li cov neeg siv xav tau kev pab.Qhov rov ua tau zoo ntawm qhov kev pab cuam qhov kub thiab txias tau raug txhim kho, uas ua rau lub siab tshaj plaws ntawm cov khoom hnyav hauv cov roj.
◆ Qhov tshwj xeeb CI reagent gas flow control module txais kev tawm tswv yim tswj, uas tau hloov kho cov roj reagent mus rau qib zoo nyob rau hauv kev faib ua feem rau lub preset CI roj hom phiaj ion, yog li txuag cov roj reagent thaum ua kom lub siab repeatability ntawm CI tsom xam.
◆ Yooj yim thiab siv tau ncaj qha cov kua thiab cov khoom txhaj tshuaj tiv thaiv kev xaiv tuaj yeem ua cov qauv kev soj ntsuam sai ntawm cov tsis paub sib txuas, muab cov cuab yeej muaj zog rau kev siv tshuaj lom neeg.Qhov tshwj xeeb detachable sojntsuam tso cua sov yog yooj yim los hloov nyob rau hauv cov ntaub ntawv ntawm kev puas tsuaj los yog paug.Qhov kub siab tshaj plaws yog 650 ° C.
◆ Tau tshaj cov qauv GC kab ke.
◆ xaiv autosampler.
◆ Lub software tuaj yeem teeb tsa nrog ntau yam kev xaiv khoom siv peripheral.Purge thiab ntxiab concentrator, kua autosampler, thermal desorption, headspace sampler, thiab lwm yam tuaj yeem teeb tsa tau yooj yim, teeb tsa thiab tswj tau.Ntxiv DO (digital output) chaw nres nkoj tuaj yeem siv rau kev tswj cov cuab yeej sab nraud
◆ Lub tswv yim rotatable kua autosampler tuaj yeem tig 360 ° ntawm kab rov tav.Lub autosampler tuaj yeem raug tshem tawm yooj yim ntawm tus tuav kom yooj yim GC kev saib xyuas.
Powerful Software System:
Peb cov neeg siv khoom tus phooj ywg software interface muab kev yooj yim ntawm kev siv nrog rau qhov muaj zog ntawm cov yam ntxwv rau cov neeg siv siab heev.MS3200RT & MS3000P muab cov tswv yim thiab siv tau cov kev daws teeb meem rau peb cov neeg siv cov kev xav tau analytical.
MS3200RT Cov Ntaub Ntawv Tau Txais thiab Tswj Daim Ntawv Thov
◆Chromatograms, huab hwm coj spectra, tsis thiab ntsuas raws li txoj cai tau tshwm sim ib txhij nyob rau hauv ib tug huv interface.Cov neeg siv tuaj yeem yooj yim siv tag nrho cov ntaub ntawv cuam tshuam thaum kev tshuaj xyuas.
◆ Muaj hom scanning muaj xws li Scan, xaiv ion saib xyuas (SIM), lossis alternating Scan thiab SIM.Xaiv hom scan raws li xav tau analytical ceev thiab zoo.
◆Txhua qhov kev tshuaj ntsuam xyuas tuaj yeem tswj tau los ntawm software, suav nrog cov roj xa hluav taws xob, lub siab, sab qhov cub kub, qhov kub ntawm qhov nkag, thiab lwm yam. Automated GC-MS kev nyab xeeb lub zog tuaj yeem pib los ntawm software.
◆ Kev tshuaj xyuas txoj kev tuaj yeem yooj yim xa tawm thiab xa tawm.
◆ Cov xwm txheej ntsuas ntsuas tau tshwm sim hauv lub sijhawm.Alarms qhia nyob rau hauv cov xim pom.Lub tshuab nqus tsev tsis muaj kev tiv thaiv muaj nuj nqi tiv thaiv cov khoom tawg yooj yim xws li filament, ntes, thiab lwm yam.
◆ Tag nrho cov ion chromatogram thiab huab hwm coj spectrum tau tshwm sim hauv tib lub interface kom tso cai rau kev sib piv yooj yim.Cov spectrum loj tuaj yeem tso tawm kom pom raws li cov duab ua tiav lossis cov ntaub ntawv nyoos.
◆ Snap spectrum hloov pauv muaj nuj nqi los ntawm ib nias imports cov ntaub ntawv real-time rau hauv cov ntaub ntawv ua software rau kev soj ntsuam zoo thiab muaj nuj nqis.
◆ Lub software muab cov ntawv qhia zaub mov ua haujlwm rau cov neeg siv tshiab.Cov neeg siv qib siab tuaj yeem siv cov yuam sij shortcut kom nkag tau sai dua rau cov yam ntxwv.Pib, nres, thiab lwm yam kev ua tuaj yeem ua tau los ntawm kev siv cov nyees khawm nkag tau ntawm lub ntsiab interface.
◆ Ob phau ntawv thiab tsis siv neeg loj spectrum tuning yog muab.Tuning tej yam kev mob muaj xws li daws teeb meem, rhiab heev, abundance piv, thiab lwm yam.Cov no tuaj yeem teeb tsa raws li kev xav tau ntawm kev txheeb xyuas.Nyob rau hauv phau ntawv tuning hom, cov teebmeem ntawm ib qho kev hloov pauv ntawm cov cim ntawm cov teeb liab loj tuaj yeem pom.Kev tuav tuning yog tsim nyog rau ob qho tib si tshwj xeeb daim ntawv thov thiab cov neeg siv nrog muaj zog keeb kwm yav dhau hauv huab hwm coj spectroscopy.Parameters thiab huab hwm coj spectra tau qhia ua ke kom yooj yim saib.
◆Software tuaj yeem ua lub tshuab nqus tsev vacuum, uas yog qhov tseem ceeb rau kev tu cov cuab yeej.
◆ Cov txheej txheem cuab yeej tuaj yeem saib xyuas hauv qhov sib txuas sib txuas txhawm rau tiv thaiv qhov ntsuas.
◆ Hloov ntawm EI (electron ionization) thiab CI (chemical ionization) hom.Qhib / tawm lub calibration compound.
◆ Cov ntawv ceeb toom tuaj yeem luam tawm sai sai tom qab kho tiav.
◆ Tej thaj chaw deb ntsuas ntsuas kev ua haujlwm muab kev pabcuam sai thiab kev tshaj lij rau koj lub cuab yeej nyob txhua qhov chaw hauv ntiaj teb.
MS3200P Data Processing Application
◆Txhua txoj kev ua cov ntaub ntawv tau muab.Tag nrho cov ion chromatogram (TIC), huab hwm coj spectrum, ib leeg ion chromatogram (MC), ntau yam ion chromatograms (MIC) tau tso tawm rau ntawm ib qho screen kom paub yooj yim thiab sib piv ntawm qhov siab tshaj plaws purity.
◆ Rau kev soj ntsuam zoo, tus naj npawb ntawm cov khoom sib xws uas tshwm sim hauv daim ntawv tshaj tawm zoo tuaj yeem raug teeb tsa raws li qhov yuav tsum tau ua.Tshaj tawm cov ntsiab lus tuaj yeem teeb tsa kom tau txais daim ntawv qhia yooj yim.
◆ Kev ua kom muaj nuj nqis suav nrog cov qauv txheej txheem, txheej txheem sab hauv, txheej txheem normalization thiab kho cov txheej txheem normalization.MC, TIC, MIC tuaj yeem sib xyaw ua ke raws li qhov ntau thiab tsawg.
◆Qhov kev ua haujlwm peb-dimensional qhia txog lub sijhawm khaws cia, kev siv zog, thiab cov lej ntau ntxiv nyob rau hauv tib txoj haujlwm tswj hwm.
◆ MS3200 MS software los nrog cov kws tshaj lij roj av cov ntaub ntawv txheeb xyuas cov cuab yeej rau kev soj ntsuam sai ntawm cov khoom siv roj av rau kev tswj cov txheej txheem zoo.Cov yam ntxwv muaj xws li spectrum xam, compound pab pawg tshuaj ntsuam thiab pab pawg muaj pes tsawg leeg export.SNR suav cov cuab yeej pab ntsuas kev ua haujlwm ntawm cov cuab yeej txhua lub sijhawm.Lub spectrum ntxiv thiab rho tawm muaj nuj nqi yog siv los kho qhov cuam tshuam los ntawm lub suab nrov tom qab ntawm lub system.
◆ Cov ntaub ntawv raug xa tawm hauv CDF hom thiab tuaj yeem raug xa los ntawm lwm cov software.
◆ Lwm yam nta muaj xws li cov duab qhia meej, hloov pauv tau zoo ntawm lub ncov, muaj peev xwm ua cov khoom ua haujlwm muaj peev xwm thiab ntau txoj hauv kev
◆ Cov tsev qiv ntawv spectra Standard muab cov lus nug ib leeg, thiab cov lus nug batch.Cov neeg siv cov tsev qiv ntawv txhais tau siv tau rau cov ntawv thov tshwj xeeb.
Kev ua tau zoo ntawm GC-MS 3200 ua rau nws tsim nyog rau kev siv hauv ntau yam xws li kev nyab xeeb zaub mov, kev nyab xeeb ib puag ncig, tshuaj lom neeg, thiab lwm yam.
●Ntev Melamine hauv Mis
● Kev soj ntsuam ntawm Volatile Organic Compounds (VOC) hauv Dej Haus lossis Dej Ntog
● Tshawb nrhiav cov yas yas hauv cawv
● Tshawb nrhiav PAHs
● Tshawb nrhiav cov tshuaj tua kab Organochlorine
●Rapid Semi-quantitative Analysis ntawm Hydrocarbons
● Kev soj ntsuam zoo ntawm cov qauv tsis paub siv cov tshuaj txhaj ncaj qha
◆ Cov kev teeb tsa hauv qab no muaj feem xyuam rau kev ntsuas dej zoo
(muaj feem xyuam rau EPA Method 502.2)
Purge thiab ntxiab analyzer + GC-MS 3200 + MS3200 software pob + DB-624 (30 m × 0.25 mm × 1.4 μm) fused silica capillary kem
Headspace sampler + GC-MS 3200 + MS3200 software pob + DB-624 (30 m × 0.25 mm × 1.4 μm) fused silica capillary kem
Muaj feem xyuam rau kev tshawb nrhiav kom muaj nuj nqis ntawm cov organic sib txuas hauv cov dej saum npoo av, dej haus thiab dej hauv dej.
◆ Kev teeb tsa kev lag luam muaj feem xyuam rau kev saib xyuas huab cua zoo
EW-3TD thermal desorption ntaus ntawv + GC-MS 3200 + MS3200 software pob + sib npaug DB-5MS kem (30 mx 0.25 mm x 0.25 μm) nruab nrab polar kem
Muaj feem xyuam rau kev ntsuas huab cua zoo nyob rau hauv ib puag ncig sab hauv tsev thiab cov chaw pej xeem.Muab siab rhiab heev rau TVOC thiab lwm yam teeb meem gases.
◆ Kev teeb tsa ib txwm siv rau kev soj ntsuam hauv chav kuaj
Autosampler + GC-MS 3200 + MS3200 software pob + DB-5MS (30m × 0.25mm × 0.25μm) fused silica capillary kem
Tsim nyog rau kev soj ntsuam zoo thiab ntau yam ntawm feem ntau cov organic tebchaw xws li txuj lom thiab tshuaj tsw qab, tshuaj tua kab, batch qauv tsom xam ntawm PAHs.
◆ Kev teeb tsa siv tau rau kev tswj kom zoo hauv cov txheej txheem tshuaj lom neeg
DIP100 + GC-MS 3200 + MS3200 software pob + DB-5MS (30m × 0.25mm × 0.25μm) fused silica capillary kem
Muaj feem xyuam rau kev soj ntsuam zoo sai ntawm cov tshuaj synthesis intermediates thiab cov khoom kawg thiab kev soj ntsuam ntau ua ke nrog GC qauv qhia.
◆ Txawb chaw soj ntsuam mounted nyob rau hauv saib xyuas lub van
Lub chaw soj ntsuam kev soj ntsuam tuaj yeem txuas mus rau lub chaw soj nstuam mobile rau kev tshawb nrhiav sai ntawm cov tshuaj lom neeg hauv cov zaub mov kev nyab xeeb thiab kev kub ntxhov ib puag ncig.
