Ibuprofen, 250mg Back Catalog number: 676322 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 691959 Trifluoroacetic acid sodium salt, 100µg/ml, water 1X1ML Price on request SCP150-100-505 CONOSTAN 1000ppm Standard, Sn, 50g Price on request 682104 Diisobutyl phthalate, 100 µg/ml, Acetone, 5ml Price on request