Turbidity Standard (1.0 NTU) Back Catalog number: 59290 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4277-SET Determination of PAH in Water Pg/µl Compound Prod.no. CAS no. Purity 5ulike konsentrasjoner Naphthalene 0711,10 90-20-3 99.9 % 2 10 10 Price on request 95655 Mix 31 Aromatic Amines Price on request 679703 13C3-Melamine, 10mg Price on request