Like the scientists on da telly

What do those scientists on da telly really do?

 

Scientists on da telly no matter what the report is about… the scene is always the same… people in lab coats, wearing latex gloves, pipetting small amounts of liquid into tiny little tubes and, for the finale… someone working with their arms well immersed in a fume hood!

photo credit: Alfred Hermida via photopin cc
photo credit: Alfred Hermida via photopin cc

That, apparently is what all scientists do! (that and nothing but that!)

I roll my eyes and groan and start ranting at whoever is unfortunate enough to be sitting beside me on the couch… but, actually, yes, I did do all those things when I was in a lab… but there is more to it than that, honestly!

So here is a post to right a few wrong and let you in on the secrets behind the lab door; what’s all that funny looking stuff and what do those scientists on da telly really do?

 

THE LAB COAT

Well, yes, you will find one of these on pretty much every occupant of the lab. Scientists will tell you that they are to protect their clothing but really… they are to hide what lies beneath because, let’s be honest, how many scientists do you know with a good sense of fashion?

 

photo credit: littlebitmanky via photopin cc
photo credit: littlebitmanky via photopin cc

 

THE PIPETTE

photo credit: wwward0 via photopin
photo credit: wwward0 via photopin

That funny looking thing that all those scientists are holding in their hand… in my day that was called a Gilson Pipette (Gilson for short because we were uber cool), named after one of the main manufacturers, but, I will concede, it has been a while, they may just go by pipette now, or perhaps some other brand name has taken over!

These were pretty cool as they came in different scales, colour coded on the top so you knew just the right one to use! With  just  a little turn of the dial you could set them to the exact measure you wanted to use….right down to 0.2 microlitres!

 

 

photo credit: Novartis AG via photopin cc
photo credit: Novartis AG via photopin cc

 

 

And if you really wanted to impress you could use the multi-tiped version… filling ten or more tubes in one go!

 

Uhuh, the excitement when that one came on the scene was something else, let me tell you!

 

 

 

 

 

THE FUNNY LOOKING TUBES

photo credit: duncanmacinnis via photopin cc
photo credit: duncanmacinnis via photopin cc

EPPENDORPHS! Don’t you just love the sound of that… Ep.En.Dorphs! I’m telling you, there is a whole new vocabulary to learn once you don that white coat! Again I think these are named after the manufacturers, a company in Germany.

Nowadays you can get them in all different colours – perfect to colour coordinated with your favourite lipstick your experiment.

They come in mini-mini versions too, called PCR tubes, extremely cute but requiring some petite, nimble fingers for those oh-so-tiny lids. After opening and closing hundreds of these things the cuteness factor can wear off a bit!

 

 

VORTEXES AND CENTRIFUGES

So once all those little tubes are filled, what happens next? Just like with baking, it is always a good idea to ensure everything is well mixed. First up… the vortex, just push down on the little rubber top and the entire contents of the tube, and every cell in your body, get a good shake up! One of those childishly amusing experiences that never gets dull.

James Bond should have included one of these clever little gismos in his super gadget kit, for the perfect Martini every time.

The humble vortex, perfect for a little shake up
The humble vortex, perfect for a little shake up

 

 

Shaken,

not

stirred!

 

 

 

 

 

 

After the shake up its time for a little spin down. The centrifuge is the machine for the job, again coming in all shapes and sizes, my own personal favourite… the little picofuge…. in fact I love them so much, I want one for my kitchen counter. I am not even sure what I would use it for but I guess it just appeals to the geek within!

picofuge
Image credit: ebiotrade

The cute little

picofuge

…every kitchen

should have one!

 

 

 

 

 

So there you have it… next time you are watching science on the news you can see how many of these you can spot (hopefully not the flashing guy in the lab coat but the rest should be in view for sure). 

Of course this only covers the Irish version of the scientist… on the flip side of all this is the whole CSI scene… a must watch for all us geeky types although it elicits an equal measure of interest and satire. The super high tech,the instantaneous results, the lasers, the spraying, the torches and enough luminol to float the titanic! As for the crime scenes themselves… who knew you could investigate them in high heels and leather jackets… not a lab coat or a hair net in sight!

csi
TV versus reality

 

Additional image credit/sources: Vortex: www.benchmarkscientific.com; CSI scene: Michael Yaris, CBS

nao

Science blogger and writer; Owner of Dr. How's Science Wows; Mother of three junior scientists who have taught me that to be a great scientist you need to look at life through the eyes of a child!

5 thoughts on “Like the scientists on da telly

  • September 20, 2014 at 6:26 am
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    Awesome article! Thanks for sharing. If you’re looking for some good quality microscopes then come and check us out! You’ll be amazed at what we offer.

    Reply
    • March 27, 2014 at 6:50 am
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      I know its tough, but you’ll thank me one day 😉

      Reply
  • March 26, 2014 at 1:33 pm
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    That is very disheartening to hear Dee and unfortunately it can be the case, in secondary children will often have the same teacher for one subject for a number of years, if that teacher does not interest or inspire then it can completely turn children off the subject!

    I like the sound of the TY package, I don’t do anything like that at the moment but you might like to check out Cell Explorers at NUIG (they are on FB and twitter too). They started some great projects with primary school children but have extended into secondary too! As many of the team are college science students they are a great way of inspiring younger students into science and they have lots of exciting projects on the go!

    I really hope that your daughter rekindles her love of science again, it sounds like she is a natural! If I come across any other resources I will send them your way!
    nao recently posted…Like the scientists on da tellyMy Profile

    Reply
  • March 26, 2014 at 11:05 am
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    That’s a handy post Naomi. I had a conversation with my 13 year old about science recently as she announced she “doesn’t like science”. It really disappointed me as she was a huge fan in primary school and is addicted to all the CSI’s and even comes home chatting about the experiments in school. She especially likes the forensic science and autopsies on TV! Getting to the root of it, it’s the teachers and their methods she’s not so keen on. What clearly can be a fun and exciting topic suddenly becomes very boring in secondary school unless the teacher goes out of their way to inject the fun into it! I wish I knew the answer Naomi. Do you offer a package that could be taken into transition year and give them all a burst of fun and energy!?

    Reply

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