pH 12.45 buffer solution (230mL) Back Catalog number: MA9112 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended 59602 Metals Mix Price on request G0201 Glutaconaldehydedianil Hydrochloride, >98.0%(N), 25g Price on request 59866 Multi-Elements Mix #1 Price on request