DIN EN 589

Sampling and transport of the gas samples

The transport of liquid gas samples must be carried out in pressure containers specially suited for this purpose, which may only be filled to a maximum of 80 %. If you do not have your own pressure containers available, containers with 150 ml (max. 200 bar) can be borrowed from us for a rental and cleaning fee. We can arrange the transport of these empty pressure containers to the customer, whereas the transport of the filled gas cylinders to us must always be organised by the customer for legal reasons.

If you do not wish to carry out the sampling yourself, we can offer sampling according to DIN EN ISO 4257 by trained personnel, if desired also directly at a petrol station. In this case, the samples can be transported in our special vehicle in compliance with all regulations.

Since the analysis of liquid gas samples raises a number of detailed questions, from sampling to transport to measurement on the equipment, we recommend contacting us when you are planning a gas measurement. In this conversation, all important details such as sample vessels, connections, pressure ratios, duration of transport, etc. can be discussed in detail so that the incoming samples can be measured immediately.


Maria Steppich

Maria Steppich

Test parameter


Knock resistance, MOZ

Anhang B

Total diene content (including 1,3-butadiene)

DIN EN 27941

1,3 butadiene

DIN 51619

Propane content

DIN EN 27941

Hydrogen sulfide


Total sulfur content (after odorization)

DIN EN 17178

Corrosion effect on copper (1 h at 40 °C)


Evaporation residue

DIN EN 15470

Vapor pressure


Free water

DIN EN ISO 15469


Anhang A

Analysis order

Download your analysis order for LPG DIN EN 589download pdf

[ PDF 0.5 MB ]  


In order to ensure a fast and smooth processing of your order, we kindly ask you to inform our expert Maria Steppich about the samples in advance. Of course, we are also happy to advise you on special questions in the field of gas analysis.


We have been accredited for the analysis of fuels since 1998.

accreditation certificate
ASG Analytik Service AG

ASG Analytik-Service AG
Trentiner Ring 30
86356 Neusäss

Tel.: +49 (0)821 450 423 0
Fax: +49 (0)821 450 423 17


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