Phosphatidylethanol-d5 ammonium salt,100 µg free acid/mL,chloroform,1mL,

Bisphenol AF-13C12, 1mg

sec-Butyl methyl ether, neat, Solvent-neat, Unit 1ml, # of units-1, Cas.no. 6795-87-5

Performance Control Mixture 4 Analytes each Wt.% as listed; units: 1x1mL, 5x1mL neat Name Wt. % Name Wt. % n-Hexadecane 75.0 Tetralin 3.0 Naphthalene 2.0