Nima Technology Ltd

Since 1997, Markes International has been at the forefront of innovation for enhancing the measurement of trace-level volatile and semi-volatile organic compounds (VOCs and SVOCs) by gas chromatography (GC). Our range of thermal desorption p...

Hawkins has been serving customers for over 80 years. Hawkins is a chemical formulator, manufacturer, blender, and distributor. We have an extensive product line and chemicals are available in a large variety of concentrations.