Semi-Volatile Standard Back Catalog number: 93189 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93389 Pentachlorophenol, 5000µg/ml in MeOH, 1ml Price on request S-4014-SET Whole Oil Separation Control Set (S-4015 - S-4017 + S-4012) Neat mixtures (0.25mL) of the Control mixtures 1-3, 1mL solution of the Control mixture 4 in isooctane solution Price on request 94740 o-Anisidine Price on request