EPA Method 551.1 Internal Standard Back Catalog number: 32103 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended ULM-4836-1.2 g-Hexabromocyclododecane, 50µg/mL in Toluene,1,2ml Price on request 677996 Fenthion-sulfone, 100 µg/ml, Toluene, 1ml Price on request 675848 Benalaxyl, 100 µg/ml, Cyclohexane, 5ml Price on request
