Basic Red 1, certified, 0.1g Back Catalog number: C10424950 Availability: In the manufacturer's stock Price on request - + Recommended 681361 2-Methylnaphthalene, 50mg Price on request CLM-4683-1.2 Methoxychlor (13C12), 100µg/ml in Nonane, 1,2ml Price on request 92803 EPA Method 525 Phenols Mix Plus Price on request