L-Valine Back Catalog number: 72285 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3490.14-100-CY Profluralin Price on request 60034 CCME PAH Calibration Standard Price on request X9222 o-Xylene, 100µg/mL in MeOH, 1ml Price on request