Since 2000 Sigma-Aldrich and its analytical brands Fluka, Riedel-de Haën and Supelco offer analytical newsletters. The Reporter from Supelco is a monthly newsletter being distributed worldwide. The Analytix published by Fluka and Riedel-de Haën has a focus on special analytical applications and products in each issue. Below you'll find all available issues.

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(1.2 MB) Analytix 4

Analytix 4 • Feature Article: Selective adduct formation in electrospray ionisation with alkali citrates • Standards: Sudan Red dye standards / Kit for the analysis of oil, grease and other non-polar compounds in water according to US EPA Method 1664 • Chromatography: Extensive range of products for Ion Chromatography • Microbiology: Selective growth media for differentiation and detection of Escherichia coli and other coliforms / Detection of enterovirulent Escherichia coli • Spectroscopy: Microscopy reagents and accessories • Sensoric: New Selectophore® phthalate ionophore • Titration: HYDRANAL® reagents for Karl Fischer titration of water in aldehydes and ketones • New Product Corner: New High-Purity Standards for Pesticide Residue Analysis / New Alkylphenol Standards for Water Analysis / New Natural Compound Standards / New Hormone Standards / New Deuterated Drug Standards

(0.6 MB) Analytix 3

Analytix 3 • Feature Article: Sigma-Aldrich Product Branding • Standards: BAM Certified Reference Materials for Titrimetry and Ion Chromatography Nitrogen and protein determination according to Kjeldahl method Fluka-brand physical properties standards and reference materials • Microbiology: Ready-to-use, pre-prepared growth media in flasks and plates in blister packs HybriScan Rapid Test Systems • Spectroscopy: New solvents for trace metal speciation analysis • Titration: Complexometric titration with aminopolycarboxylic acids (EDTA and analogs) Coulometric water determination according to Karl Fischer • New product corner: New Fluka-Brand Drug Standards for Ecstasy and Cannabis

(1.1 MB) Analytix 2

Analytix 2 • Feature article: Increasing the reliability and value of analytical results • Standards: Trace analysis of tobacco-specific nitrosamines / P-I-A-N-O Standards for Detailed Hydrocarbon Analyses • Chromatography: Optimising the LC-MS analysis of biomolecules / New solvents for headspace GC applications • Microbiology: Animal-derived peptones / New CP ChromoSelect Agar • Spectroscopy: Spectroscopy reagents for sample decomposition • Titration: Titer of Karl Fischer reagents / HYDRANAL® Medium K • New product corner: New nitrate ionophore / New Sigma-Aldrich standards for residue analysis / New Fluka perfluorinated surfactant standards / New neat mycotoxin reference materials

(612 KB) Analytix 1

Analytix 1 • Feature article: New chromogenic media • Standards: TraceCERT® standards for ion chromatography • Chromatography: Quality management for IC instruments • Microbiology: Campylobacter • Life Science: Kit for fatty acid analysis in blood • Spectroscopy: Spectroscopy equipment (NMR-tubes), AQUANAL® Ecotest Water Laboratory, TMAH, TopSert™ TPX® autosampler vials • Sensorics: Sensorics new nitrate ionophore from Sigma-Aldrich • Titration: HYDRANAL® E-type reagents, Laboratory chemicals for titration • New product corner: HYDRANAL® Water Standard Oil, Residue analysis