Waters Beverage Analysis Kit - Manual

CONT ENTS
I. INT RODUCTION
II. P REPARING T HE STANDARDS SOLUTION
III. SET TING UP OR REPLACING MOBILE PHASE
IV. INST RUMENT SET TINGS
V. STORAGE
VI. OREDERING INFORMATION
Beverage Analysis Kit
I. INTRODUCTION
This instruction sheet describes the Waters ® Beverage Analysis Kit
(P/N 176002534) and how to use it. It has been designed for use
with soft drink formulations containing Acesulfame-K, Saccharin,
Caffeine, Benzoate, Sorbate, and Aspartame.
The Waters Beverage Analysis Kit is made up of four parts:
1. Beverage Analysis Mobile Phase—Four 1-liter bottles
containing a pre-mixed solution of denatured ethanol and
acetate buffer (P/N 186006006). Circulate one liter of mobile
phase through the system for one week, then replace with one
liter of fresh mobile phase.
2. Beverage Analysis Wash Solvent—Four 1-liter bottles containing
a pre-mixed solution of denatured ethanol and water (P/N
186006007). Circulate one liter of wash solvent as the wash on the
system for one week, then replace with one liter of fresh wash solvent.
3. Beverage Analysis Standards—Four 50 mg bottle of
Aspartame powder (P/N 186006010) and Four 100 mL
bottles of 5 beverage analysis standards (P/N 186006008)
Caffeine 100 mg/L Benzoate 200 mg/L, Sorbate 100 mg/L,
Acesulfame-K 150 mg/L, and Saccharin 100mg/L.
WARNING: Denatured ethanol is toxic. Do not ingest.
[ CARE AND USE MANUAL ]