Theophylline Back Catalog number: 79628 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 97586 Amine Mix, 500µg/ml in MeOH, 1ml Price on request 0977.27-100-IOX10 d2 C27 alpha alpha alpha (20R)-Cholestane, 100µg/mL in Isooctane, 10 x 1ml Price on request 677735 alpha-Chaconin, 5mg Price on request