Instrumentation gas table
Linde offers a wide range of high purity carrier, purge and detector gases. Our instrumentation gas finder offers suggestions for the respective instruments. For more detailed purity specifications, please review the HiQ pure gases finder requirements for your application. Please note that purity and gas specifications may differ depending on instrument manufacturer. Contact the HiQ Expert Team if you need precise information about the gas requirements for your analyser.
Instrumentation |
Impurity Concern |
Carrier (C), Detector (D), Make up (M), Nebuliser (N), Purge (P), Reaction (R) Gases* |
Recommendations: RL - Redline, BL - BASELINE, Regulators Generators** |
CHROMATOGRAPHY |
Flame Ionization Detector (FID) |
THC |
C/M: |
HiQ Helium 5.0 |
BL C106 series |
|
|
H2O |
C/M: |
HiQ Nitrogen 5.0 |
BL C106 series |
HiQ N2 SIROCCO |
|
O2 |
C/D: |
HiQ Hydrogen 5.0 |
BL C106 series |
HiQ H2 FID |
|
|
D: |
HiQ Synthetic Air 5.0 |
BL C106 series |
HiQ Zero Air |
|
|
D: |
40% Hydrogen in Helium |
BL C106 series |
|
|
|
D: |
40% Hydrogen in Nitrogen |
BL C106 series |
|
Thermal Conductivity Detector (TCD) |
THC |
C/M: |
HiQ Helium 5.0 |
BL C106 series |
|
|
H2O |
C/M: |
HiQ Hydrogen 5.0 |
BL C106 series |
HiQ H2 CARRIER |
|
O2 |
C/M: |
HiQ Nitrogen 5.0 |
BL C106 series |
HiQ N2 SIROCCO |
Electron Capture Detector (ECD) |
THC |
C: |
HiQ Helium 5.5 ECD |
RL C200 series |
|
|
H2O |
C: |
HiQ Hydrogen 5.0 Zero |
RL C200 series |
HiQ H2 CARRIER |
|
O2 |
C/M: |
HiQ Nitrogen 5.0 ECD |
RL C200 series |
HiQ N2 SIROCCO |
|
Halocarbons |
C/M: |
5% Methane in Argon ECD |
RL C200 series |
|
|
|
C/M: |
10% Methane in Argon ECD |
RL C200 series |
|
Flame Photometric Detector (FPD) |
Sulphur or phosphorous components |
C: |
HiQ Argon 5.0 Zero |
BL C106 series |
|
|
(H2S, SO2,THT, Sulphides) CO2 |
C: |
HiQ Helium 5.0 Zero |
BL C106 series |
|
|
|
C/M: |
HiQ Nitrogen 5.0 Zero |
BL C106 series |
HiQ N2 SIROCCO |
|
|
C/D: |
HiQ Hydrogen 5.0 Zero |
BL C106 series |
HiQ H2 CARRIER |
|
|
D: |
HiQ Synthetic Air 5.0 |
BL C106 series |
HiQ Ultra Zero Air |
Nitrogen Phosphorus Detector (NPD) |
NH3 |
C/M: |
HiQ Helium 5.0 |
BL C106 series |
|
|
Amines |
C/M: |
HiQ Nitrogen 5.0 |
BL C106 series |
HiQ N2 SIROCCO |
|
|
D: |
HiQ Hydrogen 5.0 |
BL C106 series |
HiQ H2 CARRIER |
|
|
D: |
HiQ Synthetic Air 5.0 |
BL C106 series |
HiQ Ultra Zero Air |
Photo Ionization Detector (PID) |
THC |
C: |
HiQ Helium 5.0 Zero |
BL C106 series |
|
|
CO2 |
C: |
HiQ Nitrogen 5.0 Zero |
BL C106 series |
HiQ N2 SIROCCO |
Pulse Discharge Photo Ionization Detector (PDPID) |
|
C/P: |
HiQ Helium 6.0 |
RL C200 series |
|
Supercritical Fluid Chromatography (SFC) |
H2O Nonvolatile; Liquide phase FID&ECD responsive; Gas phase; O2&THC |
C: |
HiQ Carbon dioxide 4.5 SFC |
BL C106 series |
|
High Performance Liquid Chromatography (HPLC) |
|
P: |
HiQ Helium 5.0 |
BL C106 series |
|
Evaporative Light Scattering Detector (ELSD) |
|
N: |
HiQ Nitrogen 4.6 |
BL C106 series |
HiQ N2 ELSD |
Instrumentation |
Impurity Concern |
|
Carrier (C), Detector (D), Make up (M), Nebuliser (N), Purge (P), Reaction (R) Gases* |
Recommendations: RL - Redline, BL - Basseline, Regulators Generators** |
SPECTROMETRY |
Gas Chromatography Mass Spectrometry (GC-MS) |
THC |
C: |
HiQ Helium 5.0 Zero |
BL C106 series |
|
|
H2O |
C: |
HiQ Hydrogen 5.0 Zero |
BL C106 series |
HiQ H2 CARRIER |
|
O2 |
C: |
HiQ Nitrogen 5.0 Zero |
BL C106 series |
HiQ N2 SIROCCO |
|
CO2 |
|
|
|
|
Liquid Chromatography Mass Spectrometry (LC-MS) |
THC |
P: |
HiQ Helium 5.0 |
BL C106 series |
|
|
|
P: |
HiQ Nitrogen 5.0 Zero |
BL C106 series |
HiQ N2 LCMS |
Inductively Coupled Plasma Spectrophotometer - Mass Spectrometry (ICP-MS) |
|
D: |
HiQ Argon 5.0 |
BL C106 series |
|
|
|
R: |
HiQ Helium 6.0 |
RL C200 series |
|
|
|
R: |
HiQ Ammonia 5.0 |
RL C200 series |
|
Fourier Transform Infrared Spectroscopy (FTIR) |
H2O |
P: |
HiQ Nitrogen 5.0 |
BL C106 series |
HiQ N2 SIROCCO |
|
THC |
P: |
HiQ Argon 5.0 |
BL C106 series |
|
|
HC |
|
|
|
|
Atomic Absorption Spectrometry (AAS) |
H2O |
D: |
HiQ Synthetic Air 5.0 |
BL C106 series |
HiQ Ultra Zero Air |
|
H2S |
D: |
HiQ Nitrous Oxide 2.5 AAS |
BL C106 series |
|
|
PH3 |
D: |
HiQ Acetylene 2.6 AAS |
BL C106 series |
|
Atomic Absorption Spectrometry Graphite furance (GF-AAS) |
|
D: |
HiQ Argon 5.0 |
BL C106 series |
|
Inductively Coupled Plasma Spectrophotometer (ICP) |
|
D: |
HiQ Argon 5.0 |
BL C106 series |
|
* The gas recommendations include minimum purity requirement.
**Gas Generators:
The HiQ H2 Air FID station has been designed to feed GC's with Hydrogen and Zero Air at the same time.
Linde offers a wide range of high purity carrier, purge and detector gases. Our instrumentation gas finder offers suggestions for the respective instruments. For more detailed purity specifications, please review the HiQ pure gases finder requirements for your application. Please note that purity and gas specifications may differ depending on instrument manufacturer. Contact the HiQ Expert Team if you need precise information about the gas requirements for your analyser.