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.