pH 12.45 buffer solution (230mL) Back Catalog number: MA9112 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended 681525 Fenvalerate, 100 µg/ml, Acetonitrile, 5ml Price on request 673629 Malathion, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 676910 2-NP-AHD, 10mg Price on request