Acetone, 1000µg/ml in MeOH:Water (9:1), 1ml Back Catalog number: 79004 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 3782.8-K-IO 2-Methoxy-3-isopropylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 25773-40-4 Price on request 677877 4-n-Nonylphenol, 100 µg/ml, Acetone, 1ml Price on request 70318 1,2,3,4-Tetrachlorobenzene, 1000µg/ml in MeOH, 1ml Price on request