Sodium (Na) Back Catalog number: 59283 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8744.18-100-T 2,5-Dichloro-o-terphenyl, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. Price on request 688005 Maltotetraose, 10mg Price on request 34042 EPA Method 531.2 - Analytes Price on request