Method 200.9 Single Elememt Kit Back Catalog number: 52252 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10295.12-100-IO 2-Chlorobiphenyl Price on request 676502 Diethanolamine, 1ml Price on request 2517.8-K-ME Caffeine, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 58-08-2 Price on request