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Lag luam wholesale Cov Ntawv Pov Tseg Hluav Taws Xob Tsis Muaj Tsawg PP Hplc Hws Lim Lim

Hauv cov kws tshuaj ntsuam xyuas chaw soj ntsuam, cov kua txiv neej ua haujlwm yog qhov tseem ceeb rau kev ua kom ncaj qha los ntawm kev tshem tawm cov particulates ua ntej tsom xam. Txawm li cas los xij, lim cov kev lim dej-qhov uas teev dhau los ntawm lub lim-tuaj yeem hais haum cov cuab yeej. Nov yog cov tswv yim tseem ceeb los tiv thaiv cov teeb meem no:

Nyob5\ / 5 / raws li323Cov neeg siv khoom tshuaj xyuas
Qhia tawm:
Zoo siab

Hauv cov kws tshuaj ntsuam xyuas chaw soj ntsuam, cov kua txiv neej ua haujlwm yog qhov tseem ceeb rau kev ua kom ncaj qha los ntawm kev tshem tawm cov particulates ua ntej tsom xam. Txawm li cas los xij, lim cov kev lim dej-qhov uas teev dhau los ntawm lub lim-tuaj yeem hais haum cov cuab yeej. Nov yog cov tswv yim tseem ceeb los tiv thaiv cov teeb meem no:

1️⃣ Xaiv cov lim dej xis

Xaiv cov khoom lim dej uas tsim nyog yog qhov tseem ceeb heev. Piv txwv li, hydrophilic polytetrosraethylene (PTFE) cov kev kho kom zoo rau kev rov ua haujlwm siab, feem ntau ua tiav 98-100% khaws cia rau ntau yam. Hauv kev sib piv, rov tsim cellulose (RC lim (RC) cov lim dej tsuas yog khaws txog 48% ntawm cov khoom, ua rau muaj kev sib tawg tseem ceeb. Nco ntsoov xav txog qhov sib xyaw ntawm cov khoom siv lim nrog koj cov qauv thiab hnyav.

2️⃣ Xaiv rau qhov tseeb Pore loj

Lub pore loj ntawm cov koob txhaj tshuaj lim yuav tsum sib phim cov kev cai ntawm koj daim ntawv thov. Rau HPLC daim ntawv thov, ib lub lim hplc, ib lub lim 0.45 μm feem ntau tau ntim nrog cov khoom me me (E.GC), UPPC), ib qho kev pom zoo 0.2 μm. Siv lub lim nrog lub pore loj uas yog loj heev tuaj yeem ua rau muaj kev sib tsoo ntau ntxiv.

3️⃣ Saib Xyuas cov qauv ntim thiab cov kev xav tau

Nco ntsoov ntawm cov qauv ntim thiab siab ntawm particulates. Cov siab loj tuaj yeem ua rau txhaws lub lim sai, ua rau muaj kev nce siab thiab muaj peev xwm ua kom tawg. Yog hais tias cuam tshuam nrog cov kev daws teeb meem heev, suav txog kev lim dej ua ntej lim kom txo tau lub nra ntawm lub cev.

4️⃣ Hloov Lim Lim

Kev nquag siv cov tshuaj pleev pob hluavtune yuav ua rau muaj kev ua phem. Tsis tu ncua cov ntxaij lim dej, tshwj xeeb tshaj yog thaum ua cov qauv siab lossis tshwj xeeb qias neeg, tuaj yeem pab tswj cov khoom siv ua tau zoo thiab tiv thaiv kom tsis txhob muaj zog.

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Los ntawm kev xaiv cov khoom lim dej xis thiab siv cov yam ntxwv uas saib xyuas, thiab hloov cov tshuaj lim dej, koj tuaj yeem txo qhov kev pheej hmoo ntawm kev lim lim. Qhov no yuav tsis tsuas yog tiv thaiv koj cov khoom siv analytical tab sis kuj tseem muaj qhov tseeb thiab kev ntseeg tau ntawm koj cov txiaj ntsig.

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