Instrument - Nitrate ion time of flight chemical ionization mass spectrometer (Canagaratna, Worsnop, ARI)
Short name:
NO3-TOF-CIMS
Full name:
Nitrate ion time of flight chemical ionization mass spectrometer (Canagaratna, Worsnop, ARI)
What is being measured:
NO3 clusters of parent ions (M+62)-. Highly oxygenated VOCs and others.
Sampling Protocol:
Online
Manufacturer:
Aerodyne
Model:
NO3 CIMS
Instrument year
:
None specified
Data recording software:
TofDAQ
Data analysis software:
Inquire with PI
Raw data time resolution:
Inquire with PI
Analysis data averaging:
Inquire with PI
Detection limit:
Inquire with PI
Sensitivity to temperature (and correction method, if applicable):
:
Inquire with PI
Sensitivity to relative humidity (and correction method, if applicable):
:
Inquire with PI
Sampling method:
Direct sampling
Sample preparation method:
None
Sample residence time (chamber to instrument) (seconds):
Length of tubing (cm):
Instrument flow rate:
2 SLM from chamber (10 SLM total, diluted with zero air)
Tubing inner diameter:
Tubing material:
FEP Teflon
Chemical identification method:
Inquire with PI
Data analysis method:
Inquire with PI
Quantification method:
Inquire with PI
Calibration method:
Inquire with PI
Calibration drift estimate:
Calibration schedule:
Uncertainty estimation method:
Inquire with PI
Known interferences:
Inquire with PI
Link to supplemental information:
Additional notes:
Data are not quantitative
Measurement uncertainty:
Measurement units: