The human female–and Sigyn–are still squeeing about the glowy seedlings. It’s fun when an experiment works the way it should. Consider, however, how much effort goes into the preparation for an experiment, all the lowly, menial labor that has to be performed before the students can have their two hours of fun in the lab. Tasks ideally suited for the feeble intellect of the human female.
Take, for example, all of this pipetting that has been going on. Each action has to be performed with a fresh, new pipette tip.
Folks, that is a LOT of tips.* Lower Division Biology used to stuff their own tips into the boxes. Longtime readers may remember the purchasing gymnastics performed by the human female last fall, when she pitted vendor against vendor to secure the lowest price on refill tips that come helpfully already stuffed into replaceable inserts. Let us catch up with Prep Staff and the human female and see if the investment has paid off.
The new refillable boxes are clean and sturdy.
The inserts are super easy to snap in full and snap out when empty. Here’s one whose useful life is over. It looks as if it ought to be good for something else, doesn’t it? So far, though, no one has been able to come up with any good ideas.
Great Frigga’s hairpins! The empties do pile up, don’t they?
The program is going to go through thousands of these every semester. The human female, loathe to just toss so much plastic cavalierly into the landfill, is going to have to lug them across campus and put them in the plastic recycling.
But still, it’s a significant time and labor saving over buying loose tips and stuffing them. And let’s address the REAL issue. With these new tip boxes, is Sigyn any less likely to—
And that would be a “no.” Hang on sweetie, Loki’s coming.
*The scientific term is “metric crap-ton“