Atrazine-desisopropyl, 100 ng/µl, 1ml Back Catalog number: XA10332000AL Availability: In the manufacturer's stock Price on request - + Recommended A11915000AL-100 Cyprosulfamide, 100µg/mL in Acetonitrile, 1ml Price on request 0145.18-500-IO 1-Phenyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 104353-06-2 Price on request 2856.16-50-ME 1H,1H-Perfluorohexadecan-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 216144-94-4 Price on request