Diphenyl Oxalate, >98%, 25g Back Catalog number: O0111 Availability: In the manufacturer's stock Price on request - + Recommended 677143 D4-1,4-Dichlorobenzene, 10.0 µg/ml, Methanol, 10 Price on request S-4108-50-PEX10 ISO 9377-2 Standard Mixture of n-Alkanes C10-C40 (all even) Determination of Hydrocarbon Oil in Water Index 16 Analytes, each 50 µg/mL in n-Pentane; units: 1x1mL, 1x5mL, 10x1mL This standard is also available as 100µg/mL in Cyclohexane Units: 1x1 Price on request 70432 1,3-Dichloro-2-propanol Price on request