N
NoPointToContinue
Student
- Jun 2, 2021
- 126
I don't have money or time to wait to get testing kit(don't know its name), but I want to do blood test. Do you know how long should I wait for blood to turn brown? I'm planning to do the test the day I do ctb (maybe 1 hour before) to not have a problem with oxidisation or any other thing related to opening the seal.