4-Nitroquinoline-1-oxide

1-Monooleoylglycerol: See product 3645.21, , Solvent-, Unit , # of units-, Cas.no.

Aflatoxin M1, 0.5 µg/ml, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 6795-23-9

Trifluoro(13C2)acetic acid, 50µg/ml in MeOH, 1,2ml