Skip to main content

Table 3 Results of the spiked recovery experiment

From: Colorimetric determination of amaranth followed enrichment and separation using buoyant adsorbents

SampleAmaranth Labeled (mg/L)Amaranth added (mg/L)Amaranth detected (mg/L)Recovery (%)
Soda beverage0.04270.50.572105.91
1.01.03198.85
Premixed beverage0.1740.50.66497.93
1.01.16599.07