Sulfamethazine-d4, 1mg Back Catalog number: S699072 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended S-4029-ASS-IO 1-Methylphenanthrene/Phenanthrene = 1:2 (0,67) 1000 + 2000 µg/ml in isooctane, 1mL pr. vial Price on request 32271 1,2-Dichloropropane Price on request 55133 CWA Total Organic Halides Price on request