I have nothing nice to say about broken thermocyclers. I have many nice things to say about
Crowded House. And in retrospect, I've been ridiculously hungry this week because I learned the hard way I really don't like corned beef on rye.
Now off to bed, before I fall asleep on the keyboard.
(no subject)
Date: 2008-05-03 01:50 pm (UTC)Our boss got on the phone with a different person at Eppendorf to negotiate Eppendorf sending the replacement. Naturally, Mike asked for a "thermocycler" and meant all that was needed to run PCR tubes. Naturally, the Eppendorf person remembered their company training never to conflate a "thermocycler" with a "control unit."
As 20-20 hindsight expected, by expedited delivery to minimize laboratory down time, we received a thermocycler with no brain attached.
I haven't asked the grad student what kind of "oh @#%^%" moment there was on the re-phone call to Epp.
Now that we finally have enough modules to run PCR, I haven't had call to use it myself, but for the other people in the lab, the new thermocycler has a greater tendency to melt tubes away into nothingness. ("Where'd it go?!!")
(no subject)
Date: 2008-05-05 01:00 am (UTC)The plastic tubes melt, or people have evaporation issues? If it's evaporation, steal a trick from my lab manager: pound the tube-tops into place with the capped extra fine-tipped sharpie (http://static.eway.com/catalog/1/1350014_ioe.jpg) you used to label the tubes.