Agilent 240AA

figure 21

 

Description of the instrument:

Spectrophotometer to measure potassium concentration by atomic absorption for K/Ar dating with the Cassignol-Gillot technique

Principle of analysis:

Measurement of the K-content in rocks and natural minerals (after acid attack) by flame spectrophotometry.

http://geochrono.free.fr/fr/tech/chronk/KAr/principe/karprin.html

Analyses achieved on the instrument:

Measurement of the K content for K/Ar dating with the Cassignol-Gillot technique.

 

Contacts:

Anthony Hildenbrand : 01.69.15.67.42 - This email address is being protected from spambots. You need JavaScript enabled to view it.

Xavier Quidelleur : 01.69.15.48.87 - This email address is being protected from spambots. You need JavaScript enabled to view it.