Table 1 Concentration of TFA and Water in Synthetic Glucagon.

From: Purity determination of synthetic glucagon using a mass balance approach

Sample

TFA(mg/g)

Average (mg/g)

RSD (%)

S1

100.2

103.03

2.49

S2

103.8

S3

105.1

Sample

Water(mg/g)

Average (mg/g)

RSD (%)

S1

51.0

50.2

1.36

S2

50.2

S3

49.7