BTEX Plus Back Catalog number: 97028 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0920.15-500-IO (+)-Cuparene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16982-00-6 Price on request 9534.12-50-IO 2,3,3',4,4',5,5'-Heptabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 88700-06-5 Price on request 679818 Sulfamonomethoxine, 100 µg/ml, Methanol, 1ml Price on request