_:b56763602 _:b56763603 . _:b56763602 . _:b56763604 _:b56763605 . _:b56763605 "concentration" . _:b56763605 . _:b56763602 . _:b56763603 "C0560150" . _:b56763604 . _:b56763602 . _:b56763602 "0.85"^^ . _:b56763603 "T081" . _:b56763602 _:b56763604 .