Isoprene Back Catalog number: 71541 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79782 Fipronil, 1000µg/ml in Acetonitrile, 1ml Price on request 8222.11-100-CY Carbophenothion Price on request L13121000CY alpha-Endosulfan 10 µg/mL in Cyclohexane, 10ml Price on request