Oil, gas & chemicals inspection

Petroleum products


Certificates of analysis issued by independent, accredited laboratory of J.S. Hamilton Poland S.A. provide reliable information on cargo quality and are used for final contract settlements


J.S. Hamilton Poland S.A. inspection services:

  • Sampling of gasoline, diesel fuel, LPG or biofuels according to PN-EN ISO 3170, PN-EN 14275 or PN-EN 4275.
  • FQMS
  • Consultancy

 J.S. Hamilton Poland S.A. laboratory testing services:

  • Automotive fuels - gasoline, diesel fuel
  • Light hydrocarbons - natural gas, LPG, propylene, propane, butane etc
  • Biofuels - bioethanol, fatty acid methyl esters (FAME), gasoline or Diesel blends
  • Solid biofuels/Biomass
  • Coal and coke
  • Heating Fuels
  • Bunker Fuels
  • Crude Oil
  • Paraffin, slop wax
  • Petrochemicals and chemicals
  • Lubricating oils

 The highest standard of fuel sampling and testing services is approved and certified by Polish Center for Accreditation under AK 011 and AB 079.

For more information please contact us at info@hamilton.com.pl



Hamilton On-Line




     We are pleased to announce that the Microbiological Laboratory of J.S. Hamilton Hungaria Kft. on the 16th of November 2016 received the accredited status by the National Accreditation Authority (NAH) under the registration number NAH-1-1801/2016 and was registered until 15th November, 2021.


Besides being a Full Member of the International Laboratory Accreditation Cooperation (ILAC), the National Accreditation Authority (NAH) has also received the subscription right and has signed the Multilateral Agreement (EA MLA) of the European Accreditation (EA), so the analyses of the Microbiological Laboratory are accepted not only in Hungary but also abroad.


The National Food Chain Safety Office has licensed the operation of the Microbiological Laboratory on the 27th June, 2016 under the registration number 131/2016/Lab/NÉBIH.