XRF Demonstration

Dr. Yongmei Shen from the Aquatic Biogeochemistry Research Group at Harvard School of Public Health demonstrates how to make cups for handheld XRF, as well as how to measure soil and household dust samples.

[@gracefulheart7910]

What a great video and explanation !
Thank you so much.

[@24x7krsna8]

Thank you. Very nicely demonstrated.

[@emanuelaamati1297]

Thank you so much, really helpful and well explained!

[@1ari6iam]

Hi, Why do you use polyester fibers? Doesn't it sent a signal to the XRF?

[@pramilagummi151]

thank for demostration..

[@arilnoah7995]

非常感谢美女介绍，通过你的操作了解了，XRF小白。

[@saharsharari9865]

Thank you . It was helpful 👍🏻

[@TheEtbetween]

Excellent thanks

[@Gkdoorgold]

thank you

[@TheEtbetween]

I was trying to buy one for teaching. However I cannot afford it. It’s so expensive, even the used ones are $17000

[@TheEtbetween]

Do they donate used XRF?

[@dharmeshpatel4979]

Nice video

[@jianleon8340]

Thx Dr for explain. just want to ask how much the cost for this measurement equipment?

[@TheEtbetween]

A used one like she have can cost over $15000

[@WXUZT]

Seam film ? Sink film ?

[@DevBabu-o5z]

Lonsdaleite meteorite report positive .

[@KW-K985]

we need to hear the instructions not the music. Really annoying

[@emadmoradi8021]

thank you

[@WXUZT]

Seam film ? Sink film ?

[@tareqahmed2517]

thank you