Atrazine, 100µg/mL in Acetonitrile, 1ml Back Catalog number: XA10330000AL Manufacturer: DR. EHRENSTORFER Availability: In the manufacturer's stock Price on request - + Recommended 19394 EPA Method 8021B Internal Standard Price on request 33081 m-Cresol Price on request 0953.10-K-IO 2,4-/2,6-Dimethylbenzothiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 102035-96-1 / 66142-67-4 Price on request