Gelatin^a sample	Present µg・ml^-¹	Added µg・ml^-¹	Found µg・ml^-¹	±RSD %	Recovery %	Mean		t-value^b	F-value^b	Reported method⁽²¹⁾
Gelatin^a sample	Present µg・ml^-¹	Added µg・ml^-¹	Found µg・ml^-¹	±RSD %	Recovery %	Recovery %	±RSD %	t-value^b	F-value^b	Recovery %	±RSD %
Lemon	2.137	10.690 21.375 32.070	12.82 22.44 33.13	0.54 0.62 0.64	99.92 95.44 96.84	97.40	0.60	1.49		97.0	-
Apricot	3.206	10.690 21.375 32.070	12.820 23.512 35.270	0.66 0.72 0.75	92.25 95.57 99.98	95.93	0.71	-	-	-	-
Banana	2.1375	10.690 21.375 32.070	12.820 22.440 34.199	0.59 0.70 0.63	99.94 95.45 99.96	98.45	0.64	-	-	-	-
Pineapple	3.206	10.690 21.375 32.070	13.894 23.512 34.199	0.66 0.69 0.69	99.95 95.66 96.94	97.52	0.68	-	-	-	-
Green apple	1.068	10.690 21.375 32.070	11.75 21.37 32.06	0.67 0.69 0.74	99.93 95.23 96.67	97.29	0.70	-	-	-	-
Peach	1.068	10.690 21.375 32.070	10.687 22.440 33.130	0.66 0.69 0.72	90.89 99.98 99.97	96.95	0.69	-	-	-	-