Analysis of Tagatose According to USP-NF Method (SC1011)

According to the United States Pharmacopeia and the National Formulary (USP 40-NF 35*), "ASSAY" for "Tagatose" should be carried out with a column filled with L19 packing material. The SUGAR SC1011, a column filled with L19 packing material, confirmed the requirement was met.

System suitability requirementRelative standard deviation (RSD) (Standard solution): ≤ 2.0%

*The version at the time of the application acquisition.

Sample: 20 µL
(Standard solution) 5 mg/mL of Tagatose

  1. 1.Tagatose
Column
Shodex SUGAR SC1011 (8.0 mm I.D. x 300 mm)
Eluent
0.05 mg/mL Calcium acetate aq.
Flow rate
0.6 mL/min
Detector
RI
Column temp.
85 ℃

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