Sulfur Standards in Oils

Sulfur standards are suitable for use with ASTM methods D2622, D4294, D7039, D7212, D7220 and others. Sulfur in #2 Diesel Fuel standard concentrations:  0µg/g; 5µg/g; 10µg/g; 15µg/g; 20µg/g; 25µg/g; 50µg/g; 100µg/g; custom concentrations available upon request. Sulfur in Residual Oil standard concentrations: 2500µg/g; 5000µg/g; 10,000µg/g; 20,000µg/g; 30,000µg/g; 40,000µg/g; 50,000µg/g; custom concentrations available upon request.