Chapter 7 - comparing mass analyzers Flashcards by Grant Meyer

Q

Double focusing resolving power

A

≈100,000

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Q

Double focusing mass accuracy

A

< 1 ppm

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Q

Double focusing mass range

A

5-15,000

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Q

Double focusing linear dynamic range

A

10⁹

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Q

Double focusing acquisition mode

A

fg (full scan)

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Q

Double focusing pressure

A

10^-7 mbar

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Q

Double focusing sampling

A

Continuous

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Q

TOF resolving power

A

>40,000

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Q

TOF mass accuracy

A

< 1 ppm

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Q

TOF mass range

A

5-40,000

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Q

TOF linear dynamic range

A

10⁶

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Q

TOF acquisition mode

A

pg (full scan)

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Q

TOF pressure

A

10^-7 mbar

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Q

TOF sampling

A

Pulsed

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Q

Quadrupole resolving power

A

unit resolution

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Q

Quadrupole mass accuracy

A

0.1 Da

Q

Quadrupole mass range

A

5-2000

Q

Quadrupole linear dynamic range

A

10⁶

Q

Quadrupole acquisition mode

A

fg-pg (SRM)

Q

Quadrupole pressure

A

10^-6 mbar

Q

Quadrupole sampling

A

Continuous

Q

Quadrupole ion trap resolving power

A

Unit resolution

Q

Quadrupole ion trap mass accuracy

A

0.1 Da

Q

Quadrupole ion trap mass range

A

5-2,000

Q

Quadrupole ion trap linear dynamic range

A

10⁶

Q

Quadrupole ion trap acquisition mode

A

fg-pg (SRM)

Q

Quadrupole ion trap pressure

A

10^-3 mbar

Q

Quadrupole ion trap sampling

A

Pulsed

Q

Orbitrap resolving power

A

>140,000

Q

Orbitrap mass accuracy

A

< 1 ppm

Q

Orbitrap mass range

A

50-6,000

Q

Orbitrap linear dynamic range

A

10⁴

Q

Orbitrap acquisition mode

A

fg-pg (full scan)

Q

Orbitrap pressure

A

10^-9mbar

Q

Orbitrap sampling

A

Pulsed