Table 2.

Recovery test for saffron in Ershiwuwei Shanhu Wan.

Sample ID	original (mg/10 mg)	Added (mg)	Found (mg)	△m (mg)	recovery (%)
1	0.04	0.50	0.60	0.56	111.96
2	0.12	0.50	0.69	0.57	113.67
3	0.16	0.50	0.71	0.55	109.91

Note: Recovery [%] = 100 × (amount found-original amount)/amount added; RSD [%] = 100 × SD/mean.