4-n-Nonylphenol, 100 µg/ml, Methanol, 1ml Back Catalog number: 680446 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675913 1-(3,4-Dichlorophenyl)-3-methylurea, 100mg Price on request 677734 2-Ethylphenol, 500mg Price on request 82414 EPA Method 8240 - Alcohol Standard Price on request