Application Notes: Environmental
Empore Strontium Disk To Extract 90Sr
PFAS Analysis in Industrial Water
A validated method was developed for screening short to long chain PFAS in industrial water, using direct injection with no sample preparation.
Ultra-Short Chain PFAS LC-MS Analysis
A multimodal method using HILIC and anion ion exchange chromatography for high peak resolution was developed to separate ultra-short to medium chain PFAS.
Method Development PFAS (Ultra-Short Chain)
Utilizing the Shodex HILIC VT-50 2D, a method was developed on LC–MS to analyze ultra-short chain (C1¬–C4) PFAS though long chain (C8–C10) PFAS.
PFAS Analysis in Ground Water
A validated method was developed for screening short to long chain PFAS in ground water, using direct injection with no sample preparation.
Optimized TOF Methods for a Comprehensive Measurement of PFAS in Environmental Samples
A breakthrough for adsorbable and extractable organic fluorine (AOF and EOF) and how different SPE phases are used for accurate determination of PFAS.
Monitoring PFASs in water sources – Non-targeted adsorbable organically bound fluorine (AOF) analysis by CIC
Adsorbable organically bound fluorine (AOF) is used to screen water for PFASs. DIN 38409-59 outlines AOF analysis with pyrohydrolytic combustion and ion chromatography.
Allergens in Peruvian Essential Oil, Balsam
Despite the utility of the essential oil mixture, it has been shown that allergies can arise from some of the individual components.
Purge and Trap EPC-Controlled Calibration Curves
The CDS 8500 Purge and Trap electronic pressure control (EPC) is used for automated preparation of calibration curves.
Purge and Trap Automated Sample Dilution
The CDS 8500 Purge and Trap system is used to perform automated sample dilution to prepare calibration curves.