Retene, 10µg/ml in Cycohexane, 10ml Back Catalog number: L16812000CY Manufacturer: DR. EHRENSTORFER Availability: In the manufacturer's stock Price on request - + Recommended 82491 EPA Method 1666Labeled Standard Price on request 55095 CWA Tin Price on request 679839 TCEP, 100 µg/ml, Methanol, 5ml Price on request