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Table 2 Abundances of PAHs in the DCM extracts of Ryugu samples A0106, C0107, and Orgueil; values in nmol/g of sample

From: PAHs, hydrocarbons, and dimethylsulfides in Asteroid Ryugu samples A0106 and C0107 and the Orgueil (CI1) meteorite

Sample

A0106

C0107

Orgueil

Naphthalene

13

9

34

Phenanthrene/anthracenea

15

12

259

Fluoranthene

22

15

53

Pyrene

32

20

28

  1. aAnthracene was present below quantitation limits, thus it was measured in combination with phenanthrene