2-Methyl-1,3-butadiene Back Catalog number: 92663 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MOPCB-4009S 4-Methoxy-2',3,5,5'-tetrachlorobiphenyl, 100µg/ml in IO, 1ml Price on request KIT2070 (±)-Cannabichromene, 1.0mg/ml in Methanol, 1ml Price on request 673391 Monocrotophos, 100 µg/ml, Acetonitrile, 5ml Price on request