Pyrenessences Analyses

Laboratory for the analysis of essential oils

For more than 10 years, Pyrenessences has specialised in the analysis of essential oils and hydrolats for both a national and an international clientele.

The experience acquired over the course of this time has allowed us to study hundreds of essential oils and to work with a library of several thousand spectrums.

Our commitment

Pyrenessences Analyses undertakes to achieve in the shortest time possible (2 to 3 days per sample) the different analyses required and to respect the norms (AFNOR, ISO, Pharmacopée européene).

Results are strictly confidential.

Analysis

Physico-chemical analysis

  • Organoleptic test
  • Density
  • Refractive index
  • Optical rotation
  • Flash point
  • Solubility in ethanol
  • Peroxide index

Chromatographic Analysis

  • Profiles and composition with relative % of HE
  • Analysis GC/MS, GC FID
  • Pesticide Analysis GC/MS, GC FDP, GC XSD

Quality

The laboratory has been certified ISO 9001:2008 for 3 years and accreditate on the norm 17025 (accreditation n° 1-5726,portée disponible sur www.cofrac.fr) since september 2014.

Examples of analysis

Aneth

Dill
(Anethum graveolens)

Carvi

Caraway
(Carum carvi)

Sapin

White Fir.
(Abiès Alba)

Pin

Pine
(Pinus sylvestris)

Cyprès

Cypress
(Cupressus sempervirens)

Genévrier

Juniper
(Juniperus communiss)

Romarin

Rosemary
(Rosmarinus Officinalis)

 

Accreditation


Research and innovation program for the analysis of pesticides in essential oil supported by Oseo.