You are measuring blood glucose level by glucose oxidase method.
Following are the absorbance values that you got for the standard and the test sample. Determine the glucose concentration in the test sample:
|
Sample |
Concentration |
A505 |
|
Standard 1 |
0.4 mmol/L |
0.120 |
|
Standard 2 |
0.6 mmol/L |
0.180 |
|
Standard 3 |
0.8 mmol/L |
0.240 |
|
Unknown |
? |
0.210 |
1
0.65 mM
2
0.70 mM
3
0.725 mM
4
0.75 mM