Solid Phase Extraction (SPE) Sample Preparation - Fundamentals

[@abmackay]

"Ben, what are your thoughts about conditioning?"
"In order to have glossy, flowing hair like mine, I recommend a creme rinse with added botanical protein."
"Dammit Ben."

[@justme3888]

I was looking for videos on blood banking solid phase testing and ended up here. Watched the whole video anyway 10/10.

[@TaliaOutwrong]

Well said Ben!

[@charnaeyoung9815]

Talia Enright lmao

[@JC-vu6sn]

Excellent video. Great information

[@ucjakozicka978]

this is brilliant, thank you!

[@brightenvirotech6584]

Please use those critical points in background, either with board or slides.
It's difficult to remember and recall
And don't forget that your video is being watched by people like us, not the experts.
And yes, it's good.

[@noushinnasiri8029]

Thanks! Great video!

[@fasrinmahe]

well done

[@aasmabibi208]

very nice and very informative, thanks

[@HuiHui-hq5sf]

thank you so much

[@Analikol]

Thanks a lot!

[@yanboteng7767]

anyone tells me what is the best flow rate ??

[@charnaeyoung9815]

yanbo teng I think it depends in the step. But a slower rate would be 1 drop/2 seconds.

[@tracktis5445]

1 drop per second is standard, but it can vary

[@PrakashPulse4573]

Thank you very much

[@silviassk9070]

thanks

[@agustinamatticoli57]

thank you!

[@agilent]

Welcome! :)

[@ruelcedeno1376]

What's the difference between solid phase extraction and HPLC?

[@leehaiko3999]

Usually Solid Phase Extraction is performed prior to gc/hplc to increase the concentration of the analyte of interest or to remove any contaminants or interference that can be in the sample.

[@najibrashid2063]

Thank you

[@annasreza5253]

Mantap

[@blackyme2889]

thank you frol algeria

[@eudaimoniapeisithanatos2252]

Hahahahha , they're so funny , If you watch them in 2x speed :D

[@markcampbell7577]

1000 ml or 1 L

[@markcampbell7577]

Ppm

[@markcampbell7577]

You want the direct injection cap GC to be above 5 ppm to reach ppt.

[@mathswisdom2103]

Thank you