The stock solution was then diluted in acetonitrile down to the following nominal concentrations: 1,000, 100, 10, and 1 ppb. In a GC vial, the standards were combined with the spinach extract.

GC-MS/MS can be used to enhance the sensitivity and selectivity of multiresidue analyses, especially in the presence of coeluting matrix interference. This guide provides methods, best practices and ...

Addressing the gathering at the commissioning of the Agilent Gas Chromatography Equipment with Mass Spectrometry (GC-MS) at the GAEC premises, the NPA Boss, Dr. Abdul-Hamid indicated that his outfit ...

Recirculating chillers from PolyScience are the ideal solution for cooling the MS component of GC-MS equipment. GC-MS (gas chromatography-mass spectrometry) is an essential analytical tool in many ...

By comparing and analyzing the common flavor compounds of corn under different treatments, the Venn diagram (Figure 3) found that the common flavor compounds co-detected by GC-MS and GC-IMS were ...

The Complete GC & GC-MS course is built from the Practical Essentials of GC & GC-MS and the GC & GC-MS Clinic courses to provide a complete training solution enabling you to understand your Gas ...

Thermo Fisher Scientific meets lab's efficiency and productivity needs with a collection of new GC and GC-MS instruments.

In this article, the characterization of essential oils with gas chromatography-mass spectroscopy (GC-MS) is discussed and demonstrated.