8270 Base/Neutral Add - Sub-Mix Back Catalog number: 94546 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1510.14-200-IO 2-Methylacridine, 200µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 613-15-0 Price on request 0705.13-500-IO 1,4,6-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2131-42-2 Price on request 681222 Formothion, 100 µg/ml, Ethyl acetate, 1ml Price on request