In This Issue:

Air Monitoring

Air Quality Assessment and Air Pollution Zoning of Hanoi Using Air Quality Index

Environmental Laboratory

New LC-MS Approaches to Overcome Analytical Difficulties Deriving from the Application of EU Pesticide Regulations for Fruits and Vegetables

Gas Detection

Biogas in Asia

Water / Wastewater

Papua New Guinea Oil and Gas Field Operator Chooses Rugged and Simple-to-Use Products

Portable / Field Testing

Thermal Imaging Reduces Cost & Inconvenience of Chiller Maintenance

Buyers Directory
This guide has been produced as a reference of manufacturers and suppliers with their full contact details. The companies featured in this guide represent

many of the major suppliers who have requested we draw your attention to their products and services.

We do hope that this guide, which is produced annually, will be of assistance to you in your purchasing decisions.