Lithium (Li) Back Catalog number: 56203 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674596 Fensulfothion-oxon, 100 µg/ml, Acetonitrile, 5ml Price on request 45021 Fluorobenzene Price on request 679820 Sulfaquinoxaline sodium salt, 100 µg/ml, Methanol Price on request