Pesticide-Mix 20, 10 ng/µl, 10ml Back Catalog number: L18000020CY Availability: In the manufacturer's stock Price on request - + Recommended 675463 Nalidixic acid, 100mg Price on request 677687 Tetraethyltin, 1000 µg/ml, Methanol, 5ml Price on request 0607.28-100-IO alpha alpha alpha (20R 24R)-24-Methylcholestane and alpha alpha alpha (24R 24R)-24-Ethylcholestane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 50897-35-3/62446-14-4 Price on request