One of the most important aspects of reducing pesticide exposure is monitoring of pesticide residues in foods. A number of analytical methods have…

In this document we describe a method developed to quantify persistent organic pollutants (POPs) in-cluding polycyclic aromatic hydrocarbons (PAHs…

Fruit and vegetable extracts that are produced following the well established QuEChERS method [1,2] typically contain a significant amount of…

Malachite green (MG) is a triphenyl methane dye that is highly efficient in battling fungi, bacteria and various single cell parasites. MG is…

Solid Phase Extraction (SPE) using standard cartridges is widely regarded as the method of choice to extract analytes from samples with complex…

A multi-residue method for determination of five groups of 85 pesticides - organochlorine, carbamate, organophosphorous, pyrethroid and others -…

A multi-residue method to determine five groups of 85 pesticides - chlorinated, carbamate, phosphorous, pyrethroid and others - in vegetables,…

Mineral oil hydrocarbon (MOH) contaminants can be found in foods such as cereals, baked goods, fats and oils, coffee and many more. MOH can be…

The manual preparation of calibration standards and QC samples…

This application note describes two automated methods for screening of extractable compounds from materials for food packaging, medical or…