EPA Method 8260B Surrogate Standard Back Catalog number: 23004 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2443.7-K-IP 3-Nitroanisole, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 555-03-3 Price on request 98592 Chlorobenzenes Standard Price on request 92130 Glycol Mix #1 Price on request