1-Butyldecalin,500µg/mL,isooctane,1mL,

ICP - MS Mix

3 Fluorinated Internal Standard Mix 3 Analytes, each Wt.% as listed; units: 1x10mL, 5x10mL neat Name Wt.% Name Wt.% Fluorobenzene 39.7 1-Fluoronaphthalene 20.9 4-Ethyl-

Biopterin, 10mg