Description
Fast Atom Bombardment (FAB) calibration compound from Scientific Instrument Services. This 1:1:1 molar mixture of Cesium Iodide/Rubidium Iodide/Sodium Iodide is a 10% solution in distilled water. This compound is excellent for calibration up to the 2000 mass range because of the high number of peaks per scan.
Spectrum
m/z Rel. Abundance m/z Rel. Abundance 22.900 60.00 770.352 0.01 45.980 0.20 816.348 0.01 84.912 100.00 864.32 0.01 107.901 0.30 912.335 0.02 132.905 100.00 934.174 0.01 155.895 0.30 982.168 0.01 172.884 5.00 1030.162 0.01 217.817 1.00 1072.250 0.01 234.806 1.00 1124.151 0.01 265.811 2.00 1172.145 0.01 282.800 1.00 1335.968 0.01 296.728 3.00 1372.038 0.01 322.778 1.00 1431.955 0.01 344.722 5.00 1521.932 0.01 392.715 7.00 1595.778 0.01 432.694 0.01 1643.771 0.01 472.673 0.01 1691.795 0.01 508.544 0.30 1821.721 0.01 542.610 0.60 1903.581 0.01 556.540 0.20 1971.615 0.01 582.588 0.30 2121.509 0.01 604.532 0.30 2163.391 0.01 622.567 0.01 2211.385 0.01 652.525 0.50 2471.195 0.01 722.358 0.02 - -
SDS
Click here to view SDS on Cesium Iodide
VG-FAB Probe Tips
Standard and custom FAB probe tips from SIS

(FAB-C2)
This is a 10% solution in distilled water and is used for the 2000 to 5000 range.

FC-70 is a liquid at room temperature and can be used in the same manner as FC-43.

Constantan is a copper/nickel alloy used in the production of thermocouples and thermocouple extension wires as well as precision resistors and low temperature resistance heating applications.

Micro-Mesh® Regular Sheets

90 degree elbow for mating NW vacuum flanges.

Micro-Mesh® Buffers

standard graphite ferrules (for GC applications)

Vespel® ferrules contain 15% graphite and are ideal for glass and fused silica capillary columns.