Mass Chromatograms

[@ippogln]

The way you explain these topics in your videos is just phenomenal! Keep up the good work!

[@carlicru5222]

This really helped me to understand the differences between spectra acquisition modes! Thank you

[@sarautente3515]

This is so clear, I cannot believe it doesn't have more views! Thank you so much!

[@jessicahoven6707]

Honestly, I've been a research student for a year and this is the BEST explanation and visuals I have had so far. I was still struggling to understand some of the concepts and this has helped enormously. Thank you.

[@hobbibs]

thank you so much, your videos have been helping me finish my undergrad!!!

[@eunggu1003]

It's awesome!!!brilliant!! Thank you

[@jesslynho7756]

Thanks Dr Greg. Very informative 🎉

[@carlossilva8087]

This guy is really good in explaining MS. Congrats 🎉🎊

[@ΧρήστοςΠαπαδημοπουλος-δ6ο]

These videos have helped sooo much to solidify my understanding of those techniques. Thank you so much for these!

[@hamzahahmed3600]

One of the best detailed explanation! Great job

[@samirbrahimi5782]

Best video about ms made so far ever

[@ballysall4383]

I'm new to LCMS and this video was great, thank you

[@bertblank8742]

Wow! What a great video! Thank you!

[@TanTan-ch3vq]

You are the best teacher!!!

[@paulettemilaa8973]

You have no idea how helpful this was, thanks!

[@maythesciencebewithyou]

Great explanation, easy to understand

[@josueromerotorrico4453]

Subscribed, you explain really well. Congrats!

[@영기이-l8c]

best explanation ever..

[@urehlav]

Thanks!

[@louisWT91]

thank you so much!!

[@alankhalil1646]

i am sorry i have to bring this up, i am a master student and i was studying for my exam on this subject and randomly came across your video which was of great help. i noticed your name is alan doucette, and you look just like a famous fintess youtuber i have been following for years. are you greg doucettes brother?!! my god you look just like him

[@amir5199]

He is!

[@alexanderdiederichs7332]

Fantastic!

[@tomaszanchi367]

You're my hero!

[@Harshavardhan-xy6xo]

Impressive

[@shahanajismail2015]

super

[@shengyuyang409]

Hold on, you're gonna be very popular.

[@jonabv8454]

Can u do a video about how to use freestyle software and about de calibrtion courve, please

[@malaisamysivakumar6016]

thanks sir

[@clarissaayres2060]

some parts aren't synchronized but great explanation, helpful

[@smackgorilak]

I thought we have TIC - total ion current and TICC total ion current chromatogram. Now I am confused

[@kennethkovach6203]

Did you say high PRESSURE liquid chromatography? It's high PERFORMANCE liquid chromatography

[@clarissaayres2060]

they refer to the same thing. It can be high pressure liquid chrom as well depending on your reference

[@ballysall4383]

Both terms can be used. High pressure - comes from the pressure of the mobile phase passing through the colomn and performance relates to the high sensitivity and selectivity of the molecule of interest being separated by the hplc module.

[@georgen9755]

What you think ? You didnt get masters degree ? Instead .....got direct phD .....???? Students with just a school education was enough to be the general manager .......so the question of lecturers and assistant professors ruled out in the year 2013 .... Earlier people with grades system did not make a lecturer job in the 1990 and .......people did not get a lecturers job with a masters degree ...... In the city people can do research with ....grades that did not have to be either a graduate or post graduate ............. In the 1990s students were reporting to work only by motor vehicles and many professors had been using only a two wheeler to report to work ....... In 2024 .....students are more .......facilities to conveyance .......than professors .......... Mode of conveyance suggested affluence of the professors ??! Those who could not have such life style of vehicles were not considered to be lecturers or professors ....... Your education depended on the mode of conveyance and dress code ......and not necessarily the content .... I dont understand why professors teaching only structures could be teaching hydrology or environmental engineering .... Company like TCS and many software companies .......had more .........presentations on any topic ...... That does not seem to be appropriate ........ English is only a medium to communicate the subject across states ..but it requires expertise to teach poetry or statistics .... Maths and physics are again a tool to study engineering .....but .....requires expertise to teach .......maths or physics ..... So you are expecting a single person to be expert in biology to astrophysics ???? How it is possible to learn agriculture and engineering simultaneously ??? Lecturer ? Professor ? GM Principal ? What occupation can structure do ?? Everything ???