scientific-instruments
         
 

Vaccum Instruments
Types of Scientific Vaccum Instruments
Dry Scroll Pumps
Rotary-Vane Pumps
Diffusion Pumps High-performance
VS Series Automatic Mass-Spec.
PHD-4 Portable Sniffer

Labratory Instruments
Types of Labratory Instruments
Analytical Scientific Instruments
Biotechnology Instruments
Clinical Lab Instruments

Scientific Instruments
Types of products
Jet separators
Electron multipliers
Ion gauge tubes
Vials
Scientific Cleaning supplies
Scientific Calibration compounds
Gas and Liquid Chromatographs
capillary columns
microneedle valves
glass lined stainless steel tubing
gc ferrules
gc fittings.


Scientific Tools Brands
Complete dealer list
Dremel
X-Acto
Panavise
Paasche
Microflame


Links


The scientific calibration Compounds are typically used by the mass spectrometer user to adjust the mass spectrometer calibration scale as well as the relative intensities of mass spectrometer peaks from low to high mass. This method is particularly necessary for the setup of quadrapole mass spectrometers.

The most popular scientific calibration compound is FC-43, also known as Perfluorotributylamine. Various other scientific calibration compounds are also used to adjust the high-resolution mass spectrometer calibration scale. The most common calibration compounds are available in various mass spec techniques including low resolution, high resolution, Electron Impact, Chemical Ionization and Negative Ion Mass Spectrometry. We have a list of some popular scientific calibration compounds:

  • FC-43
  • FC-70
  • FC-71
  • FC-5311
  • PFk