Indole Back Catalog number: 79092 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 53120 EPA Method 353.2 Nitrate + Nitrite Price on request 1792.20-1MG 3-Aminoperylene, neat, Solvent-neat, Unit 1MG, # of units-1, Cas.no. 20492-13-1 Price on request 2531.13-100MG (6-Methoxy-2-naphthyl)acetic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 23981-47-7 Price on request