EPA Method 505 Analytes Back Catalog number: 93821 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended PFUDA Perfluoro-n-undecanoic acid, 1.2ml x 50ug/ml, methanol Price on request S-4134-2K-10PEX5 ISO 9377-2 Stearyl Stearate Test Solution Units: 1x10 mL, 5x10mL, 10x10mL Stearyl stearate 200mg Extraction solvent standard solution (S-4515) 100mL This solution is used to check t Price on request 1494.22-K-IO 2-Methylheneicosane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1560-82-3 Price on request