Stable Isotope Analysis for Food Authenticity

Cat. No.	Description	Method	Sample	Time
			Size
				(days)
	Hydrogen (D/H) Isotope Analyses
FH01	²H of flavor compound - duplicate	EA-IRMS	0.5 g	28
FH11T	²H of water in fruit juice - priority - triplicate	equilibration	10 mL	7
FD11T	²H and ¹⁸O of water in fruit juice - priority - triplicate	equilibration	10 mL	7
FH37T	²H of ethanol in wine or spirit - triplicate	EA-IRMS	700 mL	21

	Carbon Isotope Analyses
FC01	¹³C of flavor compound - duplicate	EA-IRMS	0.5 g	14
FC03	¹³C of maple syrup - duplicate	EA-IRMS	20 mL	14
FC03	¹³C of fruit juice sugar - duplicate	EA-IRMS	20 mL	14
FC03X	¹³C of fruit juice sugar - priority - duplicate	EA-IRMS	20 mL	3
FC31P	¹³C of honey (honey & protein) - priority - duplicate	EA-IRMS	50 mL	7
FC37	¹³C of ethanol in wine or spirit - duplicate	EA-IRMS	700 mL	21

	Oxygen Isotope Analyses
FO01	¹⁸O of flavor compound - duplicate	EA-IRMS	0.5 g	28
FO11T	¹⁸O of water in fruit juice - priority - triplicate	equilibration	10 mL	7
FD11T	¹⁸O and ²H of water in fruit juice - priority - triplicate	equilibration	10 mL	7
FO37T	¹⁸O of ethanol in wine or spirit - triplicate	EA-IRMS	700 mL	21

The above services are routinely undertaken and available immediately.
Use our quote form to obtain a price for isotope analysis of your samples.
Please contact us if the analyses you require are not listed.

Our laboratory is equipped with 5 modern continuous flow - isotope ratio mass spectrometers.
We can provide quick turn-around on both isotopically labelled and natural abundance samples.

The sample sizes given are for guidance purposes only.
Analysis by EA-IRMS will normally only consume 1 - 5 mg of sample material.
Unused sample material will be returned upon request.
The sample turnaround times given are typical for analysis of 50 samples.

¹³C Breath

Animal Tissue

Bone Collagen

Core Water

Doubly Labelled Water