trans-3-Hydroxycotinine, 100 µg/ml, Methanol, 1m

6:2 FTOH, 50µg/ml in MeOH, 1ml

Isopropylated trisphenyl phosphate (techn.); A detailed analytical certificate stating the degree of isopropylation is included,100 µg/mL,isooctane,1mL,

n-Hexane, 5ml