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Activity of USL Sp. z o.o.

We are the general distributor of Alpha Resources LLC. in Poland.

We sell consumables and reagents for elemental analyzers of LECO®, ELTRA®, Elementar®, Bruker®, HORIBA®, Gerhardt® and VELP®.

We have analytical standards and certified reference materials (CRM) in the offer.

We can support you with metal standars:

  • stainless steel
  • iron
  • wrought iron
  • cast iron
  • titanium
  • zirconium
  • copper

In our portfolio you will find coal and coke standards, and also graphite high purity 99,99%.

We have wide range of liquid fuel standards like:

  • oil
  • diesel
  • residual oil
  • lube oil
  • engine oil
  • jet fuel
  • gasoline
  • petroleum
  • viscosity standars.

All standards are producing according to ISO 17034 and ISO 17025 requirements.


If you are looking for some information, e-mail biuro@usl.com.pl or phone us +48 602 456 932.

We invite you to cooperation.

USL Ltd. team

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