Mass Spectrometry | Principle and Instrumentation | Velocity Selector

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Mass Spectrometry in Hindi, Mass Spectrometry Principle, Mass Spectrum Interpretation, Mass Spectrometry Instrumentation, Mass Spectrometry Lecture, Mass Spectrometry, Types of Mass spectrometry, Velocity selector, ionization in mass spectrometry, velocity selector mass spectrometer
This lecture explains about the instrumentation, principle of mass spectrometry.
Mass spectrometry (MS) is an analytical technique that ionizes chemical species and sorts the ions based on their mass-to-charge ratio. In simpler terms, a mass spectrum measures the masses within a sample. Mass spectrometry is used in many different fields and is applied to pure samples as well as complex mixtures.
A mass spectrum is a plot of the ion signal as a function of the mass-to-charge ratio. These spectra are used to determine the elemental or isotopic signature of a sample, the masses of particles and of molecules, and to elucidate the chemical structures of molecules and other chemical compounds.
Article source: wikipedia
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26 сен 2024

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Комментарии : 880

@BaaYo Год назад

To access notes and practice questions, please join our Telegram channel t.me/baayo_official

@tantrikbaba4884 5 месяцев назад

Very nice didi 😊

@skynetfall4660 Месяц назад

Awesome explaination ma'am

@mukeshsharma-rx6il 6 месяцев назад

By profession i am an advocate, after gone through with your spectrometry series lecture now i am able to put many questions to doctor on FSL , very fine presentation, God bless you.

@anithajohn5512 4 года назад

Thank you Maam, its explanation was soo lucid even though im studing IGCSE(British Curriculum) in grade 12

@BaaYo 4 года назад

Thanks Anita 😀, good to know you 😊

@rajeshwardhengle5000 3 года назад

Ur grade 12 , I'm in 16 grade

@paradigmclassesofficial3449 3 года назад

In icse class 12, u have to teach mass spectroscopy principle ?

@taimoorkhalid5112 3 года назад

@@BaaYo hy mam how are you first of all was a really conceptual and good lecture in short time. But i have one issue and that is i am having bad dreams after i saw you why?

@sanaurooj5638 2 года назад

@@taimoorkhalid5112 kia mtlb hy apka

@hudagubara5204 4 года назад

I'm an Arab girl but I still can understand you very well without any translation at all, and your words are priceless! God bless you.

@hudagubara5204 4 года назад

@Simpsons LOL XD My family is so into bollywood it'd be impossible not to get familiar with the language lol, and being Muslim has nothing to do with Hindi

@hudagubara5204 4 года назад

@Simpsons LOL XD No clue dear, people think that Asian parents are tiger parents but they for sure don't know that Arab parents are the real lions and lionesses

@hudagubara5204 4 года назад

@Simpsons LOL XD Being strict and following the guidance of Islam are two different topics, and not every single Asian nor Arab parents are strict, some of them might be softies. Sleepovers depends on what the parents think of the other other family, and how much they trust them. And dating is not forbidden in Islam (Haram persay), depending on the goal of the couple involved, if they are meeting in order to further recognize and understand each other, so that they can take their relationship to the next level, in known public places (no khalwa) then it's okay, yet the number of meetings should be limited for fear of falling in sin, however, if they are meeting just to have fun with the opposite sex, without intentions of taking this so called current relationship to higher levels then it does fall in the Harman side.

@hudagubara5204 4 года назад

@Simpsons LOL XD For a country with over 6 different main religions, over 200 different spoken languages and/or dialects, and that is under the influence of different cultures, specifically the western one, I'd doubt that some, if not may Muslims would still be following the guidance of Islam, I'm not saying that that is an acceptable excuse, for I belive everything depends on the parents islamic belives and awarness, and them providing right Islamic upbringing of a child, for it'd leave him/her with strong Islamic faith and background that won't be influenced by anything as they grow up into adults. Furthermore, and according to Islam, it's not forbidden (Haram) to fall in love, actually the fundamental purpose of Islamic morality is love, love for God and love for God's creatures, and so other humans as well, but managing this love and controlling oneself is of high importance, and that's the purpose of Islamic guidance, for as I mentioned before, it'd would prevent people from committing great sins like adultery.

@ishan883 3 года назад

@@hudagubara5204why'd the guy deleted his comments? I wanted to read the whole stuff:(

@Merachannel012 Год назад

Iam speechless mam... U r outstanding.. I haven't seen a teacher like u in my whole life... Itni difficult topics b kitne easily smj aate hain... Thank you so much

@harshitaparganiha018nitrai8 3 года назад

Mam your videos are damn understandable and it is a savior in last minute....🙏 Please provide one on surface plasmon resonance...

@boardonroad1646 10 месяцев назад

god!!! the amount of times i've watched your videos especially the chromatography and spectroscopy ones is crazy, busy semester schedules and boring lectures and your videos and explanation made these techniques look so easy, thank you like really really thanks a lot, i'm going to miss ur videos as my semester is almost over

@burzinbharucha8004 3 года назад

Thank you so much for your simple explanation of MS and HPLC. I got asked a basic question on the same in an interview for a senior position in a leading MNC. Thanks to you, I was able to answer it flawlessly !

@vaishnavpatond5969 11 месяцев назад

What was the question pls,I am also preparing for interview

@babynyla4246 3 года назад

Thanks for the awesome explanation. I’m doing my research in metabolomics using LC-MS. This video was helpful in overview MS explanation.

@arkhan2746 5 лет назад

Awesome mam I really like your all lecture bcoz your teaching techniques is exclusively different from other and you make each and every step understand able in very easy manner.... I really use to like you . And plz make lacture on Florence ( floremetry)

@drkiranpharmacy5114 5 лет назад

Excellent & Very Simple Clear & Nice Explanation Madam. Which is Very helped me to Understand clearly. I am Preparing for State Level M.Pharmacy Admission Entrance Exam i am also preparing for GPAT - Graduate Pharmacy Admission Test. Madam thank you very much for Preparation and Upload your Excellent Videos. These are very much useful to B.Pharmacy Students and M.Pharmacy Students who are Preparing Pharmaceutical Analysis Subject (Chemical Analysis).

@pratikshanayak2703 4 года назад

I always look for ur videos and then go for the theory notes. It eases my task. Thank you

@shwetasingh8107 5 лет назад

Nice video... Please explain in terms of GC-MS and LCMS.. How it works.

@mohammedehtesham9604 3 года назад

Thank you so much, I Don't now ur teaching on basics for pharma or Engg, but I am from Instrumentation so, it was helpful for me for understanding GC Analyzers.

@abhinavsingh1359 5 лет назад

Mid term me bacha liya Aapne... HPLC, GC and GCMS yahi se samjhe ... Thank you 🙌🙌

@aniruddh-chakravorty 5 лет назад

same mera bi kal Technical Analysis ka paper hai 😂

@mehreenabukhari4077 5 лет назад

@@aniruddh-chakravorty mera b kal instrumentation ka mid he😂

@aniruddh-chakravorty 5 лет назад

@@mehreenabukhari4077 mera Msc Food hai konse course se ho bhai!

@asifmajeed6782 4 года назад

Very nice 👍 ... Bahut easy li lecture samaj ajati hy .... Soo helpful

@bollywoodnews5826 3 года назад

Ma'am you deserve millions of subscribers You teaching is really awesome

@AnkitBossGoldenHeart 5 лет назад

It's best video for understanding.. Too effective explanation. Ma'am please remember all time that video should be understable for all type of students like Hindi & English medium.

@BaaYo 5 лет назад

Thanks Ankit, point noted.... and best wishes for the new year 😊

@AnkitBossGoldenHeart 5 лет назад

Same to u ma'am...

@narasimha22 3 года назад

Your explanation is absolutely superb I understood the method well, but can you provide matter for principle and applications as I have exam in 5 days, by seeing your video I can write the working method but I am little confused about what to write in principle. Please provide material for principle and applications for all chromatography and spectroscopy methods.

@ajitpatro5638 4 года назад

Thank you ma'am I finished my syllabus just 2 to 3 hours due to your video and hindi explanation

@ankursikder2016 3 года назад

Thanks mam, for this wonderful lecture 👍👍 ... I am studying Pharmacy at 7th semester, the explanation is too clear for me ...

@madhukarbhise834 5 лет назад

Madam Mai maharashtra ka rahane wada hu aur mai msc chemistry ka student hu .apke video se mujhe bahut knowledge milata hai . Very very thanks👌👌 Aur apala bohot bada fan hu👍👍

@BaaYo 5 лет назад

Thanks Madhukar 🙏🏻😇

@mrinalraj5409 3 года назад

i love your teaching mam. simply fell in love with you

@altaf256843 5 лет назад

Simply amazing. Thanks for making it so understandable. Love from Pakistan

@nikitapadhan9996 2 дня назад

Thank you for making this video 😊❤❤❤❤ You explain very simple way. thanks once again 🥰👏👏👏👏

@pinealgo 5 лет назад

I love the way you are teaching, if you also demonstrate the live instrument, that's become "sone pe suhaga".

@BaaYo 5 лет назад

Thank you Rahul 😊, will try for that in future

@AnkitChoudhary-fz6pl 4 года назад

Thanks maam....it helped alot in my pharma analysis subject to prepare for my exam....once again thank u maam...😊

@truthandknowledge459 2 года назад

Outstanding video! Very much useful for learning, thank you mam

@rimshakhan3337 2 года назад

Excellent explanation 💫, i can easily understand all the concepts.

@Mahesh_Pol 4 года назад

Respected Mam, I am Mahesh Pol and I am an application scientist. Approximately I have been using a different Mass Spec since 8 years. I just want to ask you that if I am using SDM (Sulfadimethoxine) with molecular weight 310.33 But when it scan in Mass spec in positive polarity it gives 311 m/z and when it is scan negative it give 309 m/z Will you please make this to understand me it would be glad. Your vedios is informatives and happy to learn from this. Best Regards Mahesh Pol

@mulgeamarnath6209 3 года назад

Ur way of explanation outstanding ma'am 😍😍

@shubhamkumar-ig4xs 4 года назад

Thank you mam,you clear one of my biggest doubt till yet,,,,,thankyou so much☺️☺️

@AshishDheeman-d3p 4 месяца назад

Ma'am it was an amazing explanation and your classes are really good for quick understanding and revision. 😊

@aishwaryamore449 5 лет назад

Plz mam aap lc-ms explain karo n meri librarie assessment hain so mujhe help hogi aap bahut achaa explain karte ho

@nagarajchakki 2 года назад

One of the best. Teaching in Analytical part !mam👏👏

@misbahbatool472 4 года назад

good lectures and contain high knowledge and concepts i likes it

@buddhadebmondal5531 4 года назад

You likes* it😂😂😂

@Movielysics 5 месяцев назад

Hello mam, mam why does it require to have positively charged slit if all the sample atoms are becoming proton so, there is no need of +vely charged slit ?

@sumayyamirza8872 3 года назад

couldnt be more simple and clear.Thnakyou for choosing to educate us and this channel

@duabismal8434 4 года назад

mam your way of teaching is so nice very helpfull and inspiring i love u and ur way of teaching and talking,explaination

@gulfishashaikh4473 3 года назад

Ma'am can you plz make video on inductively couple plasma -mass spectrometry (ICPM)

@chemgo1078 3 года назад

Mam, you really make it so simple ...... You are doing great......

@VedantDeshmukhMSPharm 3 года назад

Mam ,U are Truly Great ,Your videos Greatly help me In my studies ,It's because u Now I am in NIPER ~R Pursuing MS !!!💐

@gajrajsingh8888 3 года назад

We saw yours many of your videos, and beautifully explained by you. I have a request that you make one video per BET surface area analyzer.

@pratimaroy2461 4 года назад

Thank you for such a simple , short and precise explanation.

@geetaeducation 5 лет назад

very nice teaching way mam.i just loved it.so complex matter just get cleared by ur way..

@BaaYo 5 лет назад

Thanks Geeta 😊

@thebrightlight7002 5 лет назад

That's was so special salute to you madam ♥

@BaaYo 5 лет назад

thanks dear :)

@mkre3604 5 лет назад

Mam fluorimetric anlysis ki v ak video banao pls🙏

@organicchemist8356 5 лет назад

That maam is owesome..

@dipankaro2383 2 года назад

Will the positive slit in the accelerator repel the positively charged particles generated?

@magomumoses4278 5 месяцев назад

This is so great work,I just wish there was an English version of this content mam

@rahulmarkam3970 5 лет назад

Bahut hi accha explanation h maim.maim ek request h. MALDI spectrometry per video chaahiye.

@BaaYo 5 лет назад

noted

@thyagarajanvelayudham5440 4 года назад

Very clear explanation .your Hindi and subject knowledge is excellent . A difficult topic was made to look.simple .tks .

@abdulraufshahphdchemistry8560 4 года назад

basic lecture regarding mass spectrometry is an excellent approach

@hibaadeel6117 Год назад

Your lectures are very easy to understand. One thing I want to ask when detector make graph , are there molecular weights written on the x axis , so that we may know that this is molecular wt of any molecule? Like 18,17...

@engineerbilal4594 4 года назад

Hi mam regarding this lecture i have no question bcz you interpret and explain so well. Thanks

@BaaYo 4 года назад

Glad to hear that

@KalimullahPakistan Год назад

Dear thanks very nice video. i have a question. After Electric gun there is a slit plate with positive and negative charge respectively. Since positive charged slit is first step and due to ionization of molecules they will gain positive charge. Due to positive charge on molecules and on slit they will repel each other. How they will flow towards negative charged slit ???? Waiting for your kind response.

@soniya...07 3 месяца назад

U really a confident girl........ Bhot khoob 👍🏻

@01amitkumarsingh30 6 лет назад

Mam aap sabse accha samjhate ho mekko batter samajh aata hai apka lacture Love u mam😘😘

@pankajgupta9059 4 года назад

Mam.... I love your all lectures and you always try to explain the mechanism of experiments in the most easier way than I ever come across.... My sister's young school friend was hails from rajasthani rajput community.... So she was addressed as Baayo..... reminds about her whenever I see your lectures.... Mam, please post video explaining with regard to PAGE.... Polyacrimide Gel Electrophoresis....thanks as well as Love you mam....

@pintukumargupta8415 4 месяца назад

This video is very helpful mam thanks mam providing such video better understand

@krinahirpara2790 3 года назад

Thnk u mam.. your videos are very helpful.. The way you are teaching is very nice mam...

@mandarrane4440 3 года назад

Thank you so so much ma'am for this informative video

@VijayKumar-ee2si 4 года назад

Love You your teaching style

@Cartoon01774 4 года назад

Maam mujhe bahut help hoti hai app jo btate ho use thanku so much🙏🙏🙏🙏

@majidmashori 7 месяцев назад

Subha mera exam ha Analytical chemistry ka r mjhy ye topic yad hi nh ho rha tha... Thanks ap ki vjaa sy mery concept clear hoey.❤

@BaaYo 7 месяцев назад

All the very best for ur exams. And dont forget to subscribe and share with your friends.

@vishalhulani1970 5 лет назад

Good explanation , madam please make video on lc-ms/ms system mechanism and how in works

@meshkatnaserkhel5412 4 года назад

U r very brilliant teacher and your lectures are very best

@BaaYo 4 года назад

Thanks 😊

@amitsinghchauhan7923 3 года назад

thank u mam,, nice information🙏apke video se notes banana easy Ho jata hai 😊

@noorzia1411 4 года назад

Excellent explanation Mam.🙂👍. your lecture is really helpful.. Im from Pakistan 🇵🇰 Thank u soo much mam.. 😊❤️

@aamirhashmi4020 4 года назад

Yess👍👍

@subhendunayak 4 года назад

Thanks Ma'am 🙏

@nickydolly04 4 года назад

Thank you for your valuable lectures ma'am. Can you discuss the previous year CSIR questions related to the topic so that we may get some idea how to solve them😊

@ammarmuqeem4720 3 года назад

Thank you mam.. your way of explaining is perfect...

@arhamwaqar5554 4 года назад

Thank you ma'am I was confused in this topic since a day but after watching the video my concept is Crystal clear now

@BaaYo 4 года назад

Thanks Arham :)

@arhamwaqar5554 4 года назад

@@BaaYo Ma'am plz Make a videos on atomic Spectra chapter this chapter is bit annoying

@arslanadvard4458 4 месяца назад

Such a real 3d view thanks.

@sandippatil7626 2 года назад

Thanks mam because you learned basic knowldge increase all people

@kuldipikayadav9158 3 года назад

Thanku so much mam🥰 apki video dekhne se sb clear ho jata h

@prahladmaddheshiya5973 5 лет назад

Respected mam please send me GC MS complete video with instrumentation that help for identification of components in easy way. Thanks&Regards, Prahlad Maddheshiya

@jestypatel6536 4 года назад

If h2o is fragmented into OH- and H+, why is the relative abundance of H+ not equal to OH-?

@ragnulf_gamer3278 2 года назад

The relative abundance varied because of the electrons in the electron gun hitting different bonds in the molecule and generating different ions. see 5:08 . I think you are confusing Mass spectrometry with electrolysis.

@shailendra4900 2 года назад

Maam oxygen is highly electronegative element how postive charge on oxygen atom will come when electron falls on bond then cleavage result to OH- and H+

@gkinhindi8055 5 лет назад

Excellent mam ekdam achhe samajh me aaya thank you mam

@sanaali8092 5 лет назад

hi. i like the way you explain ,simple and easy .there is a request ; can you please explain different types of sterilization methods ? thanks .keep the good work.

@abhay3976 5 лет назад

It's simple. All you have to do is simple Google search. They are not that difficult.

@anuvette 2 года назад

@@abhay3976 They just wanted the teacher to explain it why are you being a douche

@cpttamtelay9646 Год назад

Thank you madam for dilevering such a good lecture...from Pakistan

@smirtaza 6 лет назад

What difference between atomic spectroscopy and mass spectroscopy

@kirankumarnaik421 4 года назад

Aapka teaching ek no. Hai Sach me mast laga

@PrathmeshShingade 4 года назад

Bahot punya ka kaam krr rhe o aap madam.... Hazaro rupayo ki fees bharr krr bhi hamare clg me aisa nahi padhate...... Aapke videos ke sahare hi hum pass ho rhe hai jaise taise..... 🙏🙏🙏🙌

@BaaYo 4 года назад

Thanks 😊

@legends-og5dx 5 лет назад

Mam u are good even my professor can't explain

@sidharthbarik7888 4 года назад

Teacher ko compare nhi karte he.

@shumaylaansari6269 5 лет назад

Explain krne ki trick bht achhi h mem....👌👌👌

@parvati785 4 года назад

Your way of explanation is outstanding.. 😍😍😍😍😍😍😍😍😍

@domniccolvin5380 2 года назад

Great explanation. I have a doubt, what if your unknown sample has two or more fragments with the same molecular weight. Their peaks will be the same, relative abundance may differ but how will the MS library interpret the molecule?

@bhaktizanzrukiya 9 месяцев назад

Then further analytical techq can be used like Tandem MS

@dipesh7921 5 лет назад

mam aap na itna achha smjhate ho mja hi aa jata h

@BaaYo 5 лет назад

Thanks 😊

@Manash1997 6 лет назад

NMR SPECTROSCOPY ke upaar bhi ek video banana .. BTW thanks for mass spectrometry..

@BaaYo 6 лет назад

Ok Manash 😊, Thanks for your feedback

@Umesh-if5vt 5 лет назад

@@BaaYo send ur contact number

@AnkitBossGoldenHeart 5 лет назад

NMR spectroscopy is Available in video

@sadaftahira5169 5 лет назад

@@AnkitBossGoldenHeart crabon c13???

@BaaYo 5 лет назад

No...its 1HNMR

@GauravSingh-kc8hu 3 года назад

Thank you mam your explaination was too good. We are easily understood

@haroprasadpaul 3 года назад

Very nice. Thank you . You made it very simple.

@sunnyjaiswal7656 6 лет назад

Thanks mam,isse acha koi nhi explain kr sakta..

@BaaYo 6 лет назад

Thanks Sunny, glad that you liked it. To receive notifications for future videos, don’t forget to subscribe and click bell icon.

@milindpathak4325 Год назад

Thank you mam. It's a great learning video. Could you please make understand with help of the HPLC-MS example.

@abirhasanpranto4904 5 лет назад

Beautifully explained... Respect from University of Dhaka

@BaaYo 5 лет назад

Thanks a lot 😊

@elearningsciencetv3907 4 года назад

Great skills of teaching are depicted generously... Marvolous

@niralipabari178 3 года назад

your explanation is too good mam .

@anweshadas9611 3 года назад

Your explanations are just amazing and crisp.

@anshumanmishra4839 2 года назад

explained in very easy language

@kishanveerabrahma281 3 года назад

Good lecture explaining the principle of mass spectrometry. Congratulations madam

@sheharbano3532 5 лет назад

I have a question, like charges repel each other and in ion acceleration chamber the first electrode is positive charges so the positive ions will repel accordingly...can you please explain it?