Glycolic acid (C2H4O3) Back Catalog number: 54013 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8653.14-100-NN 4,4'-DDE-13C12 Price on request 674661 Iopamidol, 100mg Price on request EPA-513ISS Internal Standard Spiking Solution, 1.2ml, nonane Price on request