UV-Vis Spectra of Instrumental Analysis Experiments
All spectra were collected at the SOU Chemistry Department
Instrument: Varian Cary 1E double-beam spectrophotometer and baseline corrected with matrix
Cuvette: Quartz
Pathlength: 1.00 cm
Spectral Range: 200 - 800 nm (1 nm resolution)

Ion-Pair HPLC of B-Vitamins and Vitamin C in Propel (matrix: 0.1% (v/v) phosphoric acid - pH 2.25)

L(+) Ascorbic Acid (Vit. C) (18 mg/L		Full Size GIF	ASCII XY Data Set
Nicotinamide (B3) (23 mg/L)		Full Size GIF	ASCII XY Data Set
Calcium Pantothenate (B5) (100 mg/L)		Full Size GIF	ASCII XY Data Set
Pyridoxine Hydrochloride (B6) (20 mg/L)		Full Size GIF	ASCII XY Data Set
Cyanocobalamin (B-12) (23 mg/L)		Full Size GIF	ASCII XY Data Set
Sodium 1-heptanesulfonate (10 mM, ion-pairing agent)		Full Size GIF	ASCII XY Data Set

HPLC of Active Sunscreen Components (matrix: acetonitrile)

Avobenzone                         (64 mg/L)		Full Size GIF	ASCII XY Data Set
Benzophenone-3 (64 mg/L)		Full Size GIF	ASCII XY Data Set
Octocrylene (800 mg/L)		Full Size GIF	ASCII XY Data Set
Octyl p-Methoxycinnamate (64 mg/L)		Full Size GIF	ASCII XY Data Set
Octyl Salicylate (800 mg/L)		Full Size GIF	ASCII XY Data Set