Return of the Lab Phantom - Centrifuge Mystery

The day is 1st May, Labour Day - the day when most of us were happily enjoying our long weekend break. Or maybe 2nd May, says some of us. I dunno! it's too mysterious!

Anyway....The mysterious LDXLAB-phantom made an astonishing comeback! It "secretly" glided its way into our low-zero security virus room and made our dear 4C centriduge work terribly hard, "grinding" its preciousssss cap into shreds that somewhat resembles "long2-xu1-tang2" (See picture). But i assure you that it's not at all yummy. In fact, it did not go down very well with our boss who swore that "I really want to find out who did this. It's terrible". Little is known about how the investigation is conducted but somewhat he concluded that this might be an inside job. We were all glad nonetheless that we were spared from the one-to-one "you know what is glass right?' sort of intense questioning. I'm very sure a certain CxxxGxxxxx
was very relieved too cos he didn't quite pass the previous interrogation.