Short name:
PTR-MS

Full name:
Proton Transfer Reaction Quadrupole Mass Spectrometer

What is being measured:
isoprene, combination of MCAR and MVK

Sampling Protocol:
Online

Manufacturer:
customized

Model:
custom-built

Instrument year :
None specified

Data recording software:

Data analysis software:

Raw data time resolution:
1 s

Analysis data averaging:

Detection limit:
0.1 ppb

Sensitivity to temperature (and correction method, if applicable): :

Sensitivity to relative humidity (and correction method, if applicable): :

Sampling method:

Sample preparation method:

Sample residence time (chamber to instrument) (seconds):

Length of tubing (cm):

Instrument flow rate:

Tubing inner diameter:

Tubing material:

Chemical identification method:

Data analysis method:

Quantification method:

Calibration method:

Calibration drift estimate:

Calibration schedule:

Uncertainty estimation method:
Uncertainties are propagated from standard deviations from the calibration curve

Known interferences:

Link to supplemental information:

Additional notes:

Measurement uncertainty:
25%

Measurement units:
ppb