Mass Spectroscopy Suppliers In Usa Texas

National Oilwell Varco (NYSE: NOV) is a worldwide leader in the design, manufacture, and sale of equipment and components used in oil and gas drilling and production operations, and the provision of oilfield services to the oil and gas industry. ...

Trajan is a global provider of engineered components and analytical technologies with a strong background in chromatography and mass spectrometry. These technologies enable measurements in biology, food and the environment. We are a key partner in ...