Group 3 PCB’s - Low Toxicity Congeners Back Catalog number: 66214 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677801 Spiromesifen, 10 µg/ml, Cyclohexane, 10ml Price on request 678207 Gibberellin A4, 5mg Price on request 18000-0645-100AN1 Iopromide, 100µg/ml in Acetonitrile, 1ml Price on request