Ibuprofen, 100 µg/ml, Methanol, 1ml Back Catalog number: 681069 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 96080 Mepiquat, 100μg/ml in Water, 1ml Price on request 71971 bis(4-Chlorophenyl)acetic acid Price on request 83573 2,4-DB Price on request