You've got some methods in your laboratory that you don't have to worry about (right?). Then there are some that from time to time, have "issues." And then there are the persistently difficult methods, where it's always out-of-control and you don't know where the problem lies. And you have to make sure your scarce personnel are making all these methods work? Here's a new way to do it: a TQC strategy. Using TQC strategies, you'll know what to do for every method, when to do it, and when to move on.