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Communication Dans Un Congrès Année : 2014

Impact of the Sample Preparation on the Organic Compounds Detetected on Mars at JK and CB

Cyril Szopa
Caroline Freissinet
Michel Cabane
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  • PersonId : 965609
K. Miller
David Coscia
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  • PersonId : 971424

Résumé

We have confirm the presence of MTBSTFAby-productsin the EGA and GC-TCD-MS background signals. Major part of aromatic detected compoundson marscould be generate from the degradation of the Tenax® trap or from the MTBSTFA reaction. the possible range of products that might be produced by the SAMbackground and the Tenax trap are being elucidated by laboratory studies and it will help clarify which of the compoiunds observed by SAM are indi-geneous.

Domaines

Planétologie
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Dates et versions

hal-01815621 , version 1 (14-06-2018)

Identifiants

  • HAL Id : hal-01815621 , version 1

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A. Buch, Cyril Szopa, Caroline Freissinet, Daniel Glavin, Patrice Coll, et al.. Impact of the Sample Preparation on the Organic Compounds Detetected on Mars at JK and CB. 45th LPSC Lunar and Planetary Science Conference 2014, Mar 2014, The Woodlands, United States. ⟨hal-01815621⟩
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