I notice that on my labs I have an actual test number (2655 i believe). On every one elses it just says Test > 1500. Why is this?
It's actually not due to certain labs having a testing cap and other not having one. It's because the "standard" testosterone assay is not very sensitive or accurate, so at high levels, and at low levels it is a shot in the dark.
Any lab corp will give you an accurate reading over 1500 ng/dl if you select the more accurate (and more expensive) "total testosterone lc/ms-ms" test when you order labs.