COMPANY PROFILE  |  ISO 17025  |  CERTIFICATIONS  |  PEOPLE  |  CONTACT


Program Design

Lab Facilities

Test Protocols

Industries Served

External Links

ISO-17025

RA-Logo
PACKAGE: Thermal Exploration


By adjusting irradiation conditions, we are able tune the neutron activation analysis to get appropriate sensitivity for specific elements. For exploration, we provide either our Au+33 package or this multi-element thermal package depending upon the elements of interest.

Element Unit Typical Sediment*
Antimony (Sb) ppm 0.4
Arsenic (As) ppm 26.0
Barium (Ba) ppm 90
Bromine (Br) ppm 0.9
Calcium (Ca) % 5
Cerium (Ce) ppm 10
Cesium (Cs) ppm 2
Chromium (Cr) ppm 230
Cobalt (Co) ppm 20
Europium (Eu) ppm 0.4
Gold (Au) ppb 7
Hafnium (Hf) ppm 2
Iridium (Ir) ppb < 5
Iron (Fe) % 9.1
Lanthanum (La) ppm 5.0
Lutetium (Lu) ppm 0.2
Mercury (Hg) ppm < 1
Molybdenum (Mo) ppm < 2
Neodymium (Nd) ppm 6
Nickel (Ni) ppm < 100
Rubidium (Rb) ppm 50
Samarium (Sm) ppm 1.6
Scandium (Sc) ppm 26.0
Selenium (Se) ppm < 5
Silver (Ag) ppm < 5
Sodium (Na) % 1.05
Strontium (Sr) ppm < 500
Tantalum (Ta) ppm 0.6
Terbium (Tb) ppm < 0.5
Thorium (Th) ppm 0.5
Tin (Sn) ppm < 200
Tungsten (W) ppm 6
Uranium (U) ppm < 0.5
Ytterbium (Yb) ppm 1.2
Zinc (Zn) ppm 170

* For illustrative purposes. Actual test results vary.

Halogen analysis is also available ... view package

 

 

 

 

 
 
 

 
 
 
© Copyright 2009 Becquerel Laboratories Inc. All Rights Reserved