Perfluorooctane sulfonic acid potassium salt, 100mg Back Catalog number: C15987122 Availability: In the manufacturer's stock Price on request - + Recommended 679628 D3-4-Aminoantipyrine, 10mg Price on request 8877.X-25ML White Oil,neat,neat,25mL, Price on request 681085 2-n-Octylphenol, 100 µg/ml, Acetone, 1ml Price on request