But the big VR players are still working out motion tracking. When you look down with a VR headset on the first thing you want to do is see your hands in a virtual space. For a while, we've seen the Leap Motion accessory - which uses an infrared sensor to track hand movements - strapped to the front of Oculus dev kits.
Urine specimens should not remain unrefrigerated for longer than two hours. Aurine specimen that cannot be delivered to a laboratory within two hours should be stored in a refrigerator. The reason for this precaution is that urinesamples undergo chemical changes at room temperature.
If refrigeration is not possible, the vial that you are currently using can be kept at room temperature up to 42 days, as long as it is kept below 86 degrees F; 30 degrees C. Throw away unrefrigerated vials after 42 days from the first use, even if they still contain insulin.