Applications
- BWT-4915Portable, High-Efficiency Transmission Raman Spectroscopy for At-Line Content Uniformity Testing of Pharmaceutical Tablets
Content uniformity of solid dosage forms can be done nondestructively at the process line using the QTRam portable transmission Raman system.
- BWT-4916See-Through Science
Allowing non-destructive chemical identification through opaque materials, award-winning STRam represents an evolution in Raman technology.
- EB-001Near-infrared spectroscopy for the analysis of petrochemicals
Improve petrochemical quality control with NIRS. Fast, cost-effective, and no sample prep needed. Learn more in our eBook.
- EB-002NIR spectroscopy: The efficiency boost for QC labs
Enhance quality control in material and chemical production with NIRS. Fast, cost-effective, and no sample prep needed. Learn more in our eBook.
- EB-003Ion chromatography for food and beverage analysis
Efficiently analyze food products with ion chromatography (IC). Discover its robust applications in quality control for beverages, food additives, and dairy.
- EB-004Near-infrared and Raman spectroscopy for polymer analysis: An introduction
This e-book explains how Raman and near-infrared (NIR) spectroscopy enable rapid, nondestructive polymer analysis, ensuring high quality while reducing costs and waste.
- TA-004Trace determination of bromate in water
This article describes rapid and sensitive bromate determination in drinking and table water by means of anion chromatography with post-column derivatization and subsequent spectrophotometric detection.
- TA-008Analysis of food samples by means of ion chromatography
This article describes the fully automated ion chromatography determination of chloride, phosphate and sulfate in an ultraheat-treated (UHT) milk sample and baby milk powder dissolved in water by means of the 881 Compact IC pro ion chromatograph and the upstream Metrohm dialysis cell.
- TA-016Determination of mercury and arsenic using speciation analysis (IC-ICP/MS)
The combination of ion chromatography and inductively coupled plasma mass spectrometry (IC-ICP/MS) is ideally suited for the detection of species of arsenic and mercury in their various oxidation levels and forms of chemical bonding. However, some species – as in the case of mercury – are reciprocally converted into one another during sample preparation, thus making a determination of the initial concentrations of the heavy metal species impossible. This article shows how these interconversions can be calculated with isotope dilution analysis and IC-ICP/MS in accordance with EPA method 6800.
- TA-019Simultaneous determination of mineral acids, fluoride and silicate in etching baths.
This article describes an ion chromatography method for the simultaneous determination of HF, HNO3, H2SO4, short-chain organic acids, and of H2SiF6 in acid texturing baths.