Interference Standard 3 Back Catalog number: 53050 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 73572 3-Methylpyridine Price on request 59865 Anions Mix #2 Price on request 11040-L-ME2 BTEX - Mix 6, 1000µg/ml in MeOH, 2ml Price on request