The Reston Groundwater Dating Laboratory

The contract with Lamont has ended, prices for historical reference only. No new samples can be submitted.

Tritium/Helium-3/Noble Gases Prices 2018-2021

 

Delivery Schedule and Pricing 02/08/2018 - 02/07/2021

Analysis

Measurement*

Reporting unit

Analytical Precision

Turn-around time (months)

Cost

Former  schedule or lab code number

1

Helium, Neon, 3He/4He

He, and Ne: ccSTPg-1 water; 3He/4He of total dissolved He as δ3He (in %)

He, 1%; Ne, 2%; δ3He, 1%

4

$675

Schedule 1033

2

Helium, Neon, Argon, Krypton, Xenon, 3He/4He

He, Ne, Ar, Kr, Xe: ccSTPg-1 water; 3He/4He of total dissolved He as δ3He (in %)

He, Ar, Kr 1%; Ne, Xe 2%; δ3He, 1%

4

$1,172

New

3

Tritium

TU

(3-10 TU) 5%;  (1-3 TU) 10%;  (0.3-1.0 TU) 30%;  (0.1-0.3 TU) 100%

6

$675

Lab Code 2112

1 and 3

Helium, Neon, 3He/4He with tritium by 3He ingrowth

see above

see above

6

$1350

Schedule 1033 and Lab Code 2112

2 and 3

Helium, Neon, Argon, Krypton, Xenon, 3He/4He with tritium by 3He ingrowth

see above

see above

6

$1,847

New

* Mass spectrometric