EPA Method 8260B Purgeable Internal Standard Back Catalog number: 28013 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA14283710AC Imidacloprid D4, 100μg/ml in Acetone, 1ml Price on request RPC-196AS 2,2,3,4,5-Pentachlorobiphenyl (BZ-90) 1 023,89 Kč X9125 Kepone Price on request