Environmental Analysis

This report, from Issue 13 of the Analytix Reporter, offers an overview on the LC-MS elution data of PFAS compounds mentioned in the EPA methods 533, 537.1, and 8327.

In this article from Issue 13 of the Analytix Reporter, EPA Method 537.1 was used to demonstrate that the Millex^® syringe filters with PES (polyethersulfone) Millipore Express^® membranes did not give any detectable levels of PFAS contamination.

In this article from Issue 11 of the Analytix Reporter, produced by Merck, the safety of sunscreens is under scrutiny and a new certified reference material mix for furocoumarins introduced to alleviate the worry associated with their potential...

In this article from Issue 11 of the Analytix Reporter, produced by Merck, the rapid separation of 33 PFAS compounds as per EPA 537.1, EPA 533, and EPA 8327 is demonstrated.

Trace analysis of cations, amines, and transition metals by ion chromatography can be carried out with or without ion suppression. However, some applications require particularly a highly sensitive analysis. Read this article from Issue 9 of the ...

This article from Issue 10 of the Analytix Reporter, produced by Merck, introduces a new Aquastar^® coulometric reagent for water determination by Karl Fischer titration. The new coulometric Anolyte for cells without a diaphragm makes the titration...