STD - CRQL Back Catalog number: 50288 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4705-ASS-ACX5 Custom Mix of 4-Nonyl- and 4-t-Octylphenols ethoxylates, 100/20µg/ml in Acetone, 5x1ml Price on request 676531 Pesticide-Mix 107, 10.0 µg/ml, Acetonitrile, 10m Price on request 3753.18-K-IO 4-tert-Octylphenol 2EO, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2315-61-9 Price on request