Fisher Chemical

4 Fisher Chemical product gradesfor a broader offerApplication For analysis Specified TitrationOptima ® LC/MSUltra high-purity solvent for use with LC-MSsystems. Low background noise in MS detection.Very low metal ion impurities content. Very lowdetection limit for the development of methods.Reduction in plastic contaminant peaks.Certified Advanced HPLC GradientAdvanced HPLC gradient grade. HPLC gradientguarantee with a very low level of gradient baselinedrift. Includes lot analysis and absorbance curve onthe label.HPLC ElectrochemicalHPLC solvents for Electrochemical and UV detectors.Guaranteed for low electrochemical activity and lowUV absorbance/high transmission. Includes lotanalysis and absorbance curve on label.Optima ® GradeICP-MS Ultra TraceMetal ® analysis.Ultrapure acids, bases & water. Tested for up to65 parameters at 1-100 ppt level. The highestperformance acid range.For AnalysisCertified reagents for analytical application. Testedfor up to 18 guaranteed parameters. Actual lotanalysis on the pack label.BuffersStandard (colour coded) NIST certified solutions forpH. Ready to use, with an accuracy factor of ±0.02 pHat 20°C. Also available as concentrates, packaged inampoules.Certified HPLC-MSHPLC solvents specified for use with LC/MS systems.Guaranteed for low level of trace metals and nonvolatileresidue. Low level of absorbance,performance under gradient conditions.CertiFied HPLC GradientHPLC solvents suitable for gradient analysis.Guaranteed for low absorbance/high UVtransmission and low concentration of non-volatileimpurities. In some instance may be suitable forfluorescence detection. Includes lot analysis andabsorbance curve on the label.GPCFor gel permeation chromatography. Filtered to0.2µm. Low water, residue and colour. Uniquechemical range – Actual lot analysis on the packlabel.Trace Metal ® GradeTraceMetal® for ICP trace metal analysis. Acidstested for up to 65 parameters at ppb levels.Primar Plus ® GradeAcids for trace elemental analysis. Acids aretested for up to 40 parameters. Levels to ppb.For Analysis Conform Eur.Ph.Certified reagents for analytical application. Many ofthese products also comply with various pharmacopoeias,including BP, EP and USP. Tested for up to 18guaranteed parameters. Actual lot analysis on thepack label.Karl Fischer - Aqualine ®Karl Fischer reagents for the determination ofmoisture Volumetric and coulometric reagents andstandards. Pyridine free, rapid titration and a stableend-point. Supplied in single packs or in ampoules.Volumetric solutionStandard solutions for volumetric analysis. Accuracyfactor up to 0.999 - 1.001 NIST traceability. Ready touse.UHPLC Gradient GradeSolvent certified for UHPLC analysis with high UVtransmission. Low background noise at 210nm and254nm. Filtered at 0.1µm for ultra low particulates.HPLC FluorescenceHPLC solvents for Fluorescence and UV detectors.Guaranteed for low fluorescence between 250nmand 750nm emission & excitation wavelenghts.DistolFor pesticide and petroleum residue analysis.Specified for ECD, NPD and FID detectors.GC range supplied with certificate of analysis.Dried DistilledFor organic synthesis. Guaranteed low watercontent.Specificied Laboratory Reagents(SLR)Specified Laboratory Reagents for general laboratoryapplications. Tested for up to 13 parameters.SolutrateConcentrated solutions for volumetric analysis.Supplied in singles or pack of six sealed ampoules.Our analytical reagents and solventsare produced at a manufacturing site registered ISO 9001:2000 and ISO 1400145