EPA Method 632 Spike Standard Back Catalog number: 93970 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4503-250-25LW Phosphorous Standards Phosphorus in Light White Mineral Oil, 20Cst Tri-n-butylphosphate, 99+% (Chiron product nr. 1399.19) CAS [126-73-8] Matrix: Isooctane , 20cSt Units: 1x25mL, 1x100mL Isooctane Price on request 679820 Sulfaquinoxaline sodium salt, 100 µg/ml, Methanol Price on request BDE-15 4,4'-Dibromodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request
