pH 9.0 Standard @ 25°C Back Catalog number: 59337 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79030 Benzo(k)fluoranthene, 1000µg/ml in Acetonitrile, 1 Price on request 10549.16-10MG Mono(2-ethyl-5-hydroxyhexyl) phthalate Price on request 72680 Equilenin Price on request