Interpretation of results for the EldonCard Home Blood Type Testing Kit (at home kit to quickly and easily determine human blood type A, B, AB, O and rhesus factor Rh +/- .)
Included with each test kit is a Color Result Chart (shown below). This chart illustrates the different test results possible on the Eldoncard.
After the blood typing test is completed and fully developed, the Eldoncard card will resemble the graphic shown left. Using the color reference result chart (shown below), the four result test cells of the Eldoncard are compared to the possible outcomes shown on the reference chart.
Note that the fourth test cell on the Eldoncard Test Result Card (shown left) is a control cell and is used only as a quality control check and evidence that the test was performed properly. The blood type and Rh factor are then interpreted by matching the test results from the Eldoncard with the result chart.
For example, using the color chart (shown below), coagulation is seen in cells one and three on the test card. Therefore correlating this result to the chart shows that the Blood type is A and the Rh factor is positive.
Note on the Eldoncard test (shown left) that the appropriate identification boxes have been filled in with the name, address, date and contact information of the individual tested. The card can then be sealed with the clear plastic laminate cover sheet provided to create a permanent blood typing record for that individual.
| Blood Type | Anti-A | Anti-B | Anti-D | Control |
| O-Positive |  |
|||
| O-Negative | ||||
| A-Positive | ||||
| A-Negative | ||||
| B-Positive | ||||
| B-Negative | ||||
| AB-Positive | ||||
| AB-Negative | ||||
| Invalid | ||||
