Sulfamerazine, 100µg/mL in Acetonitrile, 1ml Back Catalog number: A16995100AL-100 Availability: In the manufacturer's stock Price on request - + Recommended P-024S-1 o,p'-DDD, 200µg/ml in Isooctane, 1ml Price on request 2341.10-K-HX sec-Butylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 135-98-8 Price on request 680597 Behenic acid, 100 µg/ml, Acetonitrile, 1ml Price on request