sec-Butanol Back Catalog number: 79498 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3055.28-50-IO alpha alpha alpha (20R,24S)-24-Methylcholestane, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 511-20-6 Price on request C16173000 Phthalic acid, bis-2-ethylhexyl ester, certified, 0.5g Price on request 676188 Halofenozide, 100 µg/ml, Acetonitrile, 5ml Price on request