Download (PDF) - Metrohm

More documents

Recommendations

Info

844 UV/VIS Compact ICIn the 844 UV/VIS Compact IC, all system components are integrated into its compactprotective housing: injector, high-pressure pump, column heating, post-columnreactor, reagent pump and the newly developed diode-array UV/VIS detector.The complete system can be controlled by PC via the robust IC Net software, allowingfor easy and logical operation. With the addition of IC Cap software, operationis simplified even further through system control via a single mouse-click. Optimaldata acquisition allows data evaluation even while the chromatogram is being recorded.The large range of Metrosep separation columns guarantees high returnsof analytical success by teaming up the corresponding column to even the mostdifficult of applications.The housing of the 844 UV/VIS Compact IC contains everything youneed for ion chromatography with photometric detection.Multiple applicationsIn combination with the different Metrosep separation columns, the 844 UV/VISCompact IC opens up a wide range of applications. Below you will find a few examplesfrom our extensive application library.Determination of bromate in drinking water from Herisauusing post-column derivatization and UV/VIS detection(post-column reaction with KI + ammonium molybdate;wavelength 352 nm).Separation column: Bromate column (6.1005.110)Eluent: 100 mmol/L H 2SO 4Flow rate:1.0 mL/minInjection volume: 1000 µLResult:0.13 µg/L bromate Metrohm Information Issue 2/2005
844 UV/VIS Compact ICDetermination of sulfide, sulfite and thiosulfate in a standardsolution (concentration 1.0 mg/L each) using UV/VIS detection (wavelength 205 nm).Separation column: Metrosep A Supp 5 – 100(6.1006.510)Eluent: 4.0 mmol/L Na 2CO 3Flow rate:0.7 mL/minInjection volume: 1000 µLDetermination of nitrite and nitrate in seawater (synthetic;concentration 0.1 mg/L each; dilution 1 : 10) usingUV/VIS detection (wavelength 215 nm).Separation column: Metrosep A Supp 5 – 250(6.1006.530)Eluent: 1.0 mmol/L NaHCO 3,3.2 mmol/L Na 2CO 3Flow rate:0.7 mL/minInjection volume: 10 µLPlease find additional information on the new 844 UV/VIS Compact IC and allother Metrohm products for ion chromatography on our Website underwww.metrohm.com/products/ic.htmlWhy not also take the opportunity and subscribe to the Metrohm IC Newsletterunderwww.ic-userclub.comOnce a month, this E-Mail newsletter informs about our IC instruments,columns and software, describes interesting applications and provides informationon events and literature concerned with ion chromatography. Inshort: You learn everything worth knowing from the world of IC – free ofcharge and up to date.Take advantage of this Metrohm service!Metrohm Information Issue 2/2005 9
Page 1 and 2: E-Mail: info@metrohm.com Internet:
Page 3 and 4: EditorialBrief portrait of Dr. Chri
Page 5: Third-party instruments in tiamofro
Page 10 and 11: IC-MS systemA powerful combination:
Page 12 and 13: New separation columns for ICNew IC
Page 14 and 15: Metrosep A Supp 10In focus: the new
Page 16 and 17: Metrosep A Supp 10As the examples s
Page 18 and 19: Biogenic amines in fishIn order to
Page 20 and 21: 6.0262.100 Ecotrode Plus6.0262.100
Page 22 and 23: SpectrosenseTechnical specification
Page 24 and 25: DIN EN 14480Schematic diagram of th
Page 26 and 27: New Metrohm publicationsProf. Dr. L
Page 28 and 29: Book cornerBook cornerRobert A. Kel
Page 30 and 31: Literature referencesLiterature ref
Page 32 and 33: The CIA 2005 in retrospectThe 3 rd
Page 34 and 35: Metrohm worldwideTrade fairs and co
Page 36: Another world’s firstby Metrohm84

Download (PDF) - Metrohm

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?