Techne (TECH) came out with quarterly earnings of $0.53 per share, missing the Zacks Consensus Estimate of $0.55 per share. This compares to earnings of $0.56 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of -2.75%. A quarter ago, it was expected that this maker of medical testing and diagnostic products would post earnings of $0.43 per share when it actually produced earnings of $0.46, delivering a surprise of +6.98%.Over the ...