EPA Method 8330 Analyte Back Catalog number: 79252 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended P-831S-CN Iprovalicarb, 100µg/ml in Acetonitrile, 1ml Price on request 93044 Alkylated Aromatics Standard Price on request 73224 Azithromycin, 1000µg/ml in MeOH, 1ml Price on request