Chloride 5.0 µg/mL (Cl-) Back Catalog number: 50611 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677838 2-Hydroxyibuprofen, 100 µg/ml, Acetonitrile, 1ml Price on request 79547 Lidocaine Price on request 673929 Imazapyr, 10.0 µg/ml, Acetonitrile, 10ml Price on request