Phthalic acid, bis-phenyl ester, certified, 0.5g Back Catalog number: C16176000 Availability: In the manufacturer's stock Price on request - + Recommended N-12283-1G Isovaleraldehyde, 1g Price on request 15900-1370-100AN5 Atrazine-desethyl, 100µg/ml in Acetonitrile, 5ml 51,15 € 678382 4,4'-DDT, 100 µg/ml, Acetonitrile, 5ml Price on request