DESCRIPTION
Intended for HPLC systems with UV detection for verification testing kit contains: 4 Ampules (10ml standard solutions contain): - Solution 1 0.0600 mg/mL Caffeine - Solution 2 0.40 ug/mL Caffeine - Solution 3 4.00 mg/mL Caffeine - Solution 4 Blank (mobile phase only) All standards are in 30% HPLC Grade Methanol and 70% 18M ASTM Type 1 Lab Water, V/V