Anion Mix #2 Back Catalog number: 50187 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0473.18-200-T 2,3,6,7-Tetramethylanthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 15254-25-8 Price on request 680420 Bis(2-ethylhexyl) maleate, 250mg Price on request 97530 8260 Screening Standard Price on request