Part Number: 2558.8-K-ME Styrene, 1000 µg/mL, 1mL Product Type: Petroleum Analysis Product Style: BTEX, Aromatics Concentration: 1000 µg/mL CAS Number: 100-42-5 Solvent: Methanol Pack Size: 1mL MSRP: Was: Price Now: $64.90 Add to Favorites