3-Indoleacetic acid, 250mg Back Catalog number: 679302 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended S-4341-K-HXX5 Quality Control Standard of Mineral Oils 2 2x500µg/ml in n-Hexane i 1ml crimp-top Price on request 50628 Nitrite (NO2-) as N Price on request 674022 D5-Fenuron, 100 µg/ml, Acetonitrile, 1ml Price on request