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ClearView db fiber optic filter photometer hmanga active pharmaceutical ingredients reverse phase preparative chromatographic separation-a hman thin acetonitrile (ACN): aqueous mobile phase gradients te enkawl chhunzawm zel a pe.
ACN:tui inzawmkhawm NIR spectrum tehna atan spectrophotometer hmang la, Process Insights process photometer atan wavelength thlang rawh. Sample te chu 10 mm quartz cuvettes ah 40 leh 50°C ah 2 m low OH fiber optic cable hmangin an teh a.
Fig.-ah chuan. 1-ah hian mass part 10, 20, 30, 40 leh 50-a spectra hmuhte tarlan a ni. % tui chu acetonitrile-ah dah a ni. Tui sang ber 1420 nm vel chu optical path sei zawng thlan chhuah 10 mm pawnah a awm a ni. Thil dang chu he peak hi scale-a awm reng turin 1 emaw 2 mm optical path hman a ni. Curve te hi concentration tin atan a inang lo deuh a, sample temperature in water spectrum a nghawng dan a tarlang a ni.
Calibration atan wavelength pahnih thlang rawh. Calibration model-ah hian sample temperature atana coefficient a awm bawk. Fig.-ah chuan. 2-ah hian predicted leh actual results graph a lang a, R2 chu 0.9997 leh standard error 0.3% water hmanga calibration tha tak a ni. Temperature coefficient te hi 0.15% water/°C siamthatna a ni. Chutiang chuan ClearView db hian hun rei tak chhunga drift 500 μA aia tlem nen accuracy tha tak a pe a ni.
Process Insights man tlawm ClearView db photometer hian he tehna hi a ti awlsam a, flow cell hmangin fiber optic probe nen direct-a inzawm emaw, flow bypass emaw a ni. Process Insights atanga ClearView db photometer hian independent fiber optic sensor pahnih chu a rualin a teh thei a, hei hian sampling point man zawng zawng a tihtlem phah a ni.
He thu hi Process Insights – Optical Absorbment Spectroscopy-in a pek atanga lak chhuah, finfiah leh siam danglam a ni.
He source chungchang hrechiang duh tan Process Insights – Optical Absorbment Spectroscopy website ah hian en theih a ni.
Thil tih dan hriatna – optical absorption spectroscopy hmanga thil tih dan tur. (June 19, 2023) a ni. Damdawi atana hman tur acetonitrile enkawl chhunzawm zel. AZ ah a awm. June 20, 2023-a https://www.azom.com/article.aspx?ArticleID=16661 atanga lakchhuah a ni.
Thil tih dan hriatna – optical absorption spectroscopy hmanga thil tih dan tur. “Damdawi siamna atana hman tur Acetonitrile enkawl chhunzawm zel”. AZ ah a awm. June 20, 2023 khan a lo piang a .
Thil tih dan hriatna – optical absorption spectroscopy hmanga thil tih dan tur. “Damdawi Acetonitrile enkawl chhunzawm zel”. AZ ah a awm. A rilru a hah lutuk chuan a rilru a buai em em a.ArticleID=16661. (June 20, 2023 thleng khan).
Thil tih dan hriatna – optical absorption spectroscopy hmanga thil tih dan tur. 2023. Damdawi atana hman tur acetonitrile enkawl chhunzawm zel. AZoM, 20 June 2023-a hmuh chhuah, https://www.azom.com/article.aspx?ArticleID=16661.
He interview-ah hian AZoM chuan CleanMill broadband ion beam system thar chungchang hi Brandon Van Leer, Senior Product Marketing Manager leh Eric Görgen, Senior Product Marketing Manager, Thermo Fisher Scientific te nen an inbia a ni. Anni hian product siamna atana hmanraw leh inspiration te an sawiho a ni.
June thlaa Battery Electric Vehicle Architectures USA conference neih hma hian AZoM chuan Ford Otosan-a H. Yigit Cem Altintas chu company chanchin leh lirthei electrification lama inthlak danglamna kawnga harsatna thar hmachhawn tura a lo thanglian dan tur chungchang an zawtfiah a ni.
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MiDasTM hi portable mass spectrometer a ni a, MiD series-a product dangte nen pawh awlsam taka inzawmkhawmin lab productivity a tisang a ni.
AvaSpec-Pacto hi photonic spectrometer thar chak tak a ni a, Avantes chuan hmanraw hrang hranga hman theih tura duan a ni.
Food and texture testing industry tana Testometric atanga X100-FTA thar hi fully digital testing system hmanga siam niin, precision leh accuracy sang tak a nei a ni.