2,3-Benzanthracene, 50µg/ml in Toluene, 1ml Back Catalog number: H-159S Availability: In the manufacturer's stock Price on request - + Recommended C13330000 Ethylene thiourea, 250mg Price on request XA16173010CY Phthalic acid, bis-2-ethylhexyl ester D4, 100µg/mL in Cyclohexane, 1ml Price on request M208704 Melamine-13C3,15N3, 1mg Price on request