Anions Mix A Back Catalog number: 59324 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677783 beta-Estradiol hemihydrate, 100 µg/ml, Methanol, Price on request 3IPPDPP 3-Isopropylphenyl diphenyl phosphate, 1.2ml x 50ug/ml, toluene Price on request 0472.18-200-T 1,2,3,4-Tetramethylanthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 66553-01-3 Price on request