Prometryne, 100µg/ml in Acetonitrile, 1ml Back Catalog number: S-13103A1-1ML Availability: In the manufacturer's stock Price on request - + Recommended TFA Trifluoroacetic acid, 50µg/ml in MeOH, 1,2ml Price on request 674964 D5-Imazalil, 100 µg/ml, Acetone, 1ml Price on request 59380 Formic acid Price on request