96
4 Maintaining the MSD
Table 6 Spare parts and supplies
Description HP part number
Abrasive paper 5061-5896
Alumina abrasive powder 8660-0791
Aluminum foil, clean ————
Beakers, glass, 50 ml and 500 ml ————
Cloths, clean, lint-free (quantity 20) 05980-60051
Container, for catching old foreline pump oil, ≈ 500 ml ————
Cotton swabs (quantity 100) 5080-5400
Diffusion pump fluid 6040-0809
Electron multiplier horn 05971-80103
Filament assembly 05972-80053
Foreline exhaust oil trap 3150-0761
Foreline pump oil, 1 liter 6040-0834
Gloves
chemical-resistant (resistant to oils and solvents) ————
clean, lint-free (large) 8650-0030
clean, lint-free (small) 8650-0029
Grease, Apiezon L, high vacuum 6040-0289
Heater/sensor assemblies
GC/MSD interface 05972-60106
ion source G1099-60177
mass filter G1099-60172
Octafluoronaphthalene, 1 pg/ul 8500-5441
Perfluorotributylamine (PFTBA), certified (1 gram) 8500-0656
PFTBA sample kit 05971-60571
Solvents, reagent-grade — acetone, methanol, methylene chloride ————
Triode gauge tube 0960-0897
Ultrasonic bath ————