Gas Chromatography
Gas chromatography is one of the common methods of chromatography that is used in analytical chemistry analyzes to separate and analyze components that can be evaporated without degradation. One of the applications of gas chromatography is to test the purity of a material or to separate the components of a mixture. In some cases, GC can identify a compound. In preparative chromatography, gas chromatography is used to prepare pure compounds from a mixture.
In gas chromatography, the moving phase is a carrier gas. Usually a neutral gas such as helium or an unreactive gas such as nitrogen is considered as carrier gas. Helium is the most widely used gas carrier. Stationary phase is a microscopic layer of a liquid or polymer on a neutral solid base in which a part of glass or tubular metal is located. This part is called a column. A device used for gas chromatography is called a gas chromatograph or gas separator.
Features:
- Special design for identification of various types of materials
- 24-hour device operation
- User friendly and fast
- Better separation
- Reduce analysis time
- Ability to achieve lower diagnostic limits
Fanavari Pishrafteh Jahan company with years of experience in providing services to various types of gas chromatography (GC), liquid chromatography (LC, HPLC, UHPLC), Ion Gas Chromatography, and other mass spectroscopic methods such as mass liquid chromatography (LC MS), mass mass liquid chromatography (LC MS MS), mass gas chromatography (GC MS), mass mass gas chromatography (GC MS MS), etc., is ready to provide broad services to researchers and manufacturers.
The range of FPJ services includes installing, repairing, troubleshooting, periodic service of advanced elemental and chemical analyzers and calibration services, validation and IQ, OQ, and PQ certificates.
Since chromatographic systems are very sensitive; service, troubleshooting, and fixing of these devices are very important and the need for the basic training of users is obvious to everyone. Experts from the technical department of FPJ Co. with years of experience in the repairing and maintenance of various chromatographic and spectroscopic systems, and based on the training received from specialized courses held by reputable European and Asian companies, are ready to provide services to all new, malfunctioning and disabled systems.
