Cov khoom tshiab tsim los ntawm Chromasir, hloov ntawm Agilent check valve, tab tom yuav pib. Raws li ib feem tseem ceeb ntawm HPLC ntsuas, kos valve ua rau muaj kev sim ua kom pom tseeb dua. Chromasir lub check valve yog ua los ntawm cov ntaub ntawv zoo, nrog rau kev ua haujlwm zoo thiab ruaj khov. Tsis tas li ntawd, peb daim tshev valve yog tsim los ntawm kev siv cov cuab yeej siv thev naus laus zis thiab cov txheej txheem ntau lawm, uas muaj cov ncauj lus kom ntxaws thiab meej meej tswj. Tag nrho cov no ua tiav qhov kev ua tau zoo thiab txhim khu kev qha.
Tag nrho cov check li qub yog tsim los ntawm Chromasir cov qib siab tshaj plaws thiab tau raug sim hauv HPLC (kev ua haujlwm siab ua kua chromatography) cov cuab yeej, kom paub tseeb tias lawv yuav muaj kev ua haujlwm zoo rau kev ua haujlwm nrog lwm cov kab ke. Lawv tag nrho sib xws nrog Agilent's kua chromatographs. Peb cov khoom tawm tsam los ua kom cov neeg siv khoom analytical, ntsuas, thiab kev ua haujlwm hauv chav kuaj kom zoo tshaj plaws. Ntau yam ntawm cov tshev valve muab los ntawm peb ua kom tau raws li cov kev xav tau sib txawv ntawm cov kev sim thiab cov kws tshuaj ntsuam xyuas hauv thaj chaw chemistry, chaw muag tshuaj, biochemistry thiab ib puag ncig kev tshawb fawb. Chromasir's check valve muaj peev xwm ua tau raws li Agilent's LC siv cov cai. Dab tsi ntxiv, mus yuav peb cov khoom yuav txo tau cov nqi sim thiab lub sijhawm xa tuaj.
Parameter
| Lub npe | Khoom siv | Agilent Part. Tsis muaj |
| 400bar inlet valve | Titanium alloy, ruby thiab sapphire | 5062-8562 |
| 600bar inlet valve | Stainless hlau, ruby thiab sapphire | G1312-60020 |
| Qhov hluav taws xob valve | Stainless hlau, ceramic thiab PEEK | G1312-60067 |
Kev sim ua haujlwm
Yuav tsum tau ntsuas thiab consumables: Agilent 1200; GC HPLC kua flowmeter; Agilent damped capillary.
Cov kauj ruam uas yuav tsum tau muaj: Nruab Chromasir 400bar inlet valve thiab qhov hluav taws xob valve, thiab cais lawv ntawm tus nqi ntws ntawm 1ml / min, 2ml / min thiab 3ml / min.
Cov txiaj ntsig kev xeem tau qhia saum toj no, uas qhia tau tias muaj qhov tseeb qis dua 1%
Ua tsaug ntau rau koj mloog thiab txhawb nqa. Peb yuav txuas ntxiv muab peb cov khoom zoo thiab kev pabcuam rau koj. Thov koj xav tiv tauj peb yog tias koj muaj lus nug lossis xav tau kev pab.
Post lub sij hawm: Apr-24-2023