Standard substance | Linear relation | R2 | Liner range (μg/mL) |
---|---|---|---|
Ferulic acid | Y = 27206A − 196.23 | 0.9998 | 1.5625–100 |
Gallic acid | Y = 21630A + 39131 | 0.9999 | 6.25–200 |
Ellagic acid | Y = 117421A − 430228 | 0.9991 | 6.25–200 |
Palmatine | Y = 55675A − 70760 | 0.9994 | 3.125–200 |
Berberine Hydrochloride | Y = 13098A − 10110 | 0.9999 | 3.125–200 |
Zingerone | Y = 17424A − 6111.8 | 0.9984 | 0.3125–20 |
Ligustilide | Y = 1437.8A − 1206.1 | 0.9997 | 1.5625–100 |