Occasionally, the drops of specimen may appear as air bubbles; are these counted as true drops on the test device?
No. It is important that when using a dropper, the full amount of drops is dispensed onto the test and air bubbles are not trapped in the specimen well. Q: If the LH test was dropped on the floor prior to using it, will it still work? A: If the test is intact and the exposed membrane in the “reaction window” was not damaged, it can still be used and expected to function properly.
