Monitor Organophosphorus Pesticides in Air, Using ORBOTM-49P Tubes and Capillary GC

Application Note 103 Polyurethane Foam as an Effective Adsorbent for Pesticides in Air (GC Analysis) Polyurethane foam (PUF) is a lightweight, easy-to-use material for sampling pesticides in air. Low back pressure allows sampling rates of 1-5 liters/minute, ensuring short sampling…

Application Note 94 Solid Phase Microextraction of Organophosphate Insecticides and Analysis by Capillary GC/MS SPME was used to extract an aquatic sample for analysis of organophosphate insecticides by gas chromatography/ mass spectrometry (GC/MS). An SPME fiber coated with 85µm of…

Application Note 143 Field Sampling for Pesticides, Using Solid Phase Microextraction/Capillary GC An SPME Portable Field Sampler can be used to extract analytes from samples in the field, then store them for up to 3 days, or longer, before performing…

Bulletin 900B Solid Phase Extraction of Pesticides from Fruits and Vegetables, for Analysis by GC or HPLC Recovery rates for polar analytes, including carbamate and thiourea pesticides, are higher and less variable with ENVICarb carbon-based solid phase extraction tubes than…