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Achieve ultimate helium isotope analysis with the Thermo Scientific™ Helix SFT™ split flight tube noble gas mass spectrometer. This compact but powerful magnetic sector static vacuum mass spectrometer (SVMS) is capable of the high-precision analysis all noble gas isotopes, but is ideally suited to the simultaneous collection of the isotopes helium 3 and helium 4.
Type | Noble Gas MS |
Mass Range | 1 to 150 Da |
Background | Equal or Better Than 5 e-14cc STP (at Mass 36) |
Peak Side Stability | Drift to be less than the equivalent of ±25ppm in mass over 30 minutes at mass 40 |
Rate of Rise | Rate of Rise at Mass 40 to be Less Than 1 x 10-12cc STP/Min of Argon 40 |
Sensitivity | Helium: > 2 x 10-4amps/Torr at 800μA trap current, Argon: > 1 x 10-3amps/Torr at 200μA trap current |
Unit Size | Each |
Catalog Number | Specifications | Unit Size | Mass Range | Sensitivity | Rate of Rise | Price (CLP) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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IQLAAEGACVFAKUMAWM | Each | 1 to 150 Da | Helium: > 2 x 10-4amps/Torr at 800μA trap current, Argon: > 1 x 10-3amps/Torr at 200μA trap current | Rate of Rise at Mass 40 to be Less Than 1 x 10-12cc STP/Min of Argon 40 | Contact Us › | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Specifications, terms, and pricing are subject to change. Not all products are available in all countries. Please consult your local sales representative for details.