546-547 / 620
Table 5. Calibration standards and LOQ for
Total B1 Total B2 Total B3 Total B6
Thiamine Riboflavin Nicotinamide Nicotinic acid Pyridoxal
Pyridoxamine Pyridoxine
Vitamin
ng/mL
ng/mL
ng/mL
ng/mL
ng/mL
ng/mL
ng/mL
ng/mL
ng/mL
ng/mL
ng/mL
WS1
0.196
0.173
1.903
0.255
0.196
0.173
1.766
0.137
0.014
0.016
0.225
WS2
0.489
0.434
4.758
0.638
0.489
0.434
4.416
0.342
0.034
0.041
0.563
WS3
0.978
0.867
9.515
1.276
0.978
0.867
8.831
0.684
0.069
0.082
1.125
WS4
1.956
1.734
19.03
2.551
1.956
1.734
17.662
1.368
0.137
0.164
2.250
WS5
4.890
4.335 47.576
6.378
4.890
4.335
44.156
3.420
0.343
0.410
5.625
WS6
9.780
8.671 95.152 12.755
9.780
8.671
88.312
6.840
0.685
0.820
11.250
LOQ*
9.79
8.65
95.2
12.8 ug/100g
SMPR LOQ
≤ 20
≤ 30
≤ 200
≤ 10 ug/100g
* LOQ is calculated by multiplying the lowest calibration standard by the dilution factor (500) and converting for units
BVit-02 - MEF FORM
FOR ERP USE ONLY
DO NOT DISTRIBUTE