You are a god father in our college, I am a btech biotechnology final yr student , and we don't have proper books and notes , And if there is any study material it's very hard to understand because of itsdifficult words, ..... thanks to make our study simple and easy to understand that also in very less time. I think you should join Avengers 😊
seriously we pay alot of money in institions and other apps to understand all these topics....but sir yor are amazing you give all these topics explanation for free and its clearly understood ....very basic level .....i mean you are helping many many people with your talents and effort....i whole hearted thank you for this sir..........
You are saviour our department have busy schedule we don't even find time to study even we have only one day to prepare for exams and your videos are saviour for appearing exams in short period of time
I am masters student from the department of analytical chemistry of Uppsala university in Sweden, and I am really grateful forever to you sir . Thank you so much .
Thank you for this lecture! I am studying for a Masters in Pharmaceutical Science and have never learned about UV-vis, so this is a great lecturer for beginners in UV Vis spectroscopy! Very easy to understand- thank you 🙏
I am sure ,his parents are so proud of their son , thankyou sir ,god bless you ,keep going irrespective of some irrelevant persons who put only hate in your comment section !!! Prayers and blessings for you 🙏
such a light to the society.. and thank you for sharing your vision of subject and the clarity you have with the topics with us sir!!... you are really considered as a blessing to many and many students. i recommended many of my friend and they are just sooo flattered with your work and the way you make us understand itt. words fall short and we are sooo grateful for you sir.. appreciate it!!!!!!!!!
Huge salute!! Keep up the good work Sir, you are the best teacher i’ve ever come across on this earth, and thankyou for your videos, as it has saved me many terminal exams now❤️
Hello sir, I'm back again. I'm really thankful for these videos. It's so hard to catch up in class because we only have online classes and sometimes our teacher cannot explain a topic well, but I'm glad that I can go to your videos to understand the lesson. You are really a great teacher. I am a second-year biology student. I got inspired and I want to learn more because of you. You're doing great sir. More power.
this is so helpful! I just started my PhD and we use UV-VIS Spectrometry for measuring protein concentration so I need to know about it in detail and your video really helped me a lot to understand the whole process clearly. Thank you so much. Please do explain more such important techniques which we most often use in Labs during research.
My area is microbiology, but I have learned and understood a lot from your presentation because it was explained in simple terms. Thank so much for assisting to understand UV-Vis. It is very interesting and brain catching.
Overall excellent lecture. I would like to mention to corrections I. Around 12:48 you said reflected light ..it's better to use transmitted as reflected one has totally different meaning. II. You wrote log in absorbance around 18:53 which is a wrong expression. Overall great job. Jai Hind
You are just fabulous sir...the way you explain is absolutely fantastic... You explain in very depth and that i appreciate the most. Thank you so much for all the way you help and support by these amazing videos.
I always follow your video. it's really helpful. I am a student of biotechnology so during my research whenever I stack just watch ur video to get a basic concept. thank you so much. the way to talk is really understandable.
Thank you for this video! I have to study this topic right now. I also have to study fluorescence spectroscopy, but I see in the comments that you are already planning to make a video about it. I'm really looking forward to it! Are you planning to make a video about potentiometry? I'd love to see a video about this, because you explain everything so well!
You are a brilliant teacher.. The legend.. You know what you are explaining.🥰I am a Pharmacology student from Sri Lanka. Thanks very much for this video
Very nice! You should look into the SoloVPE instrument. It's a varible pathlength set up that's attached to a Cary60 UV Vis. The instrument plots 10 varying pathlengths against absorbance, so dilution to the 0.5 - 0.8 is not required. In other words, if you the Extinction coefficient of your molecule, you can measure concentration without the need to dilute more concentrated samples.
sir ur really explain excellent. i requested u to upload lectures on chemistry topics it reaaly need perfection in chemistry and ur make it possible ur lectures helps me lot to be a perfect thanks sir.
You are so intelligent and ur all content is full of knowledge but ur videos are so lengthy so please make short videos with important pints only because most of the student neend ur content during exam time and we have not that much of time to watch such a long video and ultimatily we scip it so please work on it...and ofcourse thankyou for teaching us👍
I've watched two of your videos, one is about FTIR and this is the 2nd one. I wanna thankyou so much, cause I can easly understand about those 2 methods. And these videos are really helpful for me to get to know more about nanotechnology.
In Raman spectroscopy you use UV-VIS light frecuency for chemical structure characterization, I dont know how common this technique is but yes, its is use, but in organic chemistry we prefer for functional groups characterization IR spectroscopy..... Nice videos tough, keep up the good work 👍👍👍👍
Help with a question ????? A compound absorb light in 227 nm. The standard curve calibration for the compound is Abs = 372x + 0,6432 which the concentration is g/100mL. The technique was analytical standard adding from fluoxetine hydrochloride (C17H18F3NO.HCl - molar mass = 345,79 g/mol). So determine the concentration in mol/L from the analysed solution. Show all calcs progression.
Sir, I have a question, absorbance is less in control chamber so intensity is high(I./I not), and absorbance is high in sample chamber so inensity is low there(I). To measure transmittence, why we should subtract I- I. (I minus I not)? not I not minus I? 13:03
Hello sir i am new here...first of all i say to uh thnks...bcz ur videos is amazing...plzzz make videos on biotechnology...immunulogy...and also zoology
You are a god father in our college, I am a btech biotechnology final yr student , and we don't have proper books and notes , And if there is any study material it's very hard to understand because of itsdifficult words, ..... thanks to make our study simple and easy to understand that also in very less time.
I think you should join Avengers 😊
Thank you so much for appreciating my efforts. Glad to hear that you're getting benefit from my lectures. Please subscribe and share
@@shomusbiologyofficial sir aap konsi University ka pdhate ho????
Or kya maths , physics or chemistry tino pdhaate ho.??
girrllllllllllllllllllllllllllllllllllllllllllllllllll same. a masters student and passed my BSC beacuse of Shomu....
I need u in my stdies
seriously we pay alot of money in institions and other apps to understand all these topics....but sir yor are amazing you give all these topics explanation for free and its clearly understood ....very basic level .....i mean you are helping many many people with your talents and effort....i whole hearted thank you for this sir..........
Glad you liked my lectures.
You are saviour our department have busy schedule we don't even find time to study even we have only one day to prepare for exams and your videos are saviour for appearing exams in short period of time
Thank you. Glad you liked my lectures
I am masters student from the department of analytical chemistry of Uppsala university in Sweden, and I am really grateful forever to you sir . Thank you so much .
Glad to hear that. Please subscribe and share
In which year?
Thank you for this lecture! I am studying for a Masters in Pharmaceutical Science and have never learned about UV-vis, so this is a great lecturer for beginners in UV Vis spectroscopy! Very easy to understand- thank you 🙏
I am sure ,his parents are so proud of their son , thankyou sir ,god bless you ,keep going irrespective of some irrelevant persons who put only hate in your comment section !!! Prayers and blessings for you 🙏
such a light to the society.. and thank you for sharing your vision of subject and the clarity you have with the topics with us sir!!... you are really considered as a blessing to many and many students. i recommended many of my friend and they are just sooo flattered with your work and the way you make us understand itt. words fall short and we are sooo grateful for you sir.. appreciate it!!!!!!!!!
Glad you liked my lectures. Please subscribe and share these videos with your friends
You are the reason why I'm passing my chromatography and instrumental analysis courses!! thank you so much, keep going!!
I am glad to help you
Huge salute!! Keep up the good work Sir, you are the best teacher i’ve ever come across on this earth, and thankyou for your videos, as it has saved me many terminal exams now❤️
Thank you so much for appreciating my efforts. Glad to hear that you are getting benefit from the videos
Hello sir, I'm back again. I'm really thankful for these videos. It's so hard to catch up in class because we only have online classes and sometimes our teacher cannot explain a topic well, but I'm glad that I can go to your videos to understand the lesson. You are really a great teacher. I am a second-year biology student. I got inspired and I want to learn more because of you. You're doing great sir. More power.
Thank you so much for appreciating my efforts. All the best for your future endeavors
this is so helpful! I just started my PhD and we use UV-VIS Spectrometry for measuring protein concentration so I need to know about it in detail and your video really helped me a lot to understand the whole process clearly. Thank you so much. Please do explain more such important techniques which we most often use in Labs during research.
You explain with such a great deapth even better than my professors at clg... U r the best..😊
Thank you very much for appreciating my efforts
very good expalination
In which Cllg you studied
Yes
Brilliant Indian teacher with clear English pronunciation. You are just awesome
Thank you so much for appreciating my efforts
My area is microbiology, but I have learned and understood a lot from your presentation because it was explained in simple terms. Thank so much for assisting to understand UV-Vis. It is very interesting and brain catching.
A good video is a life saver for many students.... Yes, it is a good video regarding UV-Vis spectroscopy
Overall excellent lecture.
I would like to mention to corrections
I. Around 12:48 you said reflected light ..it's better to use transmitted as reflected one has totally different meaning.
II. You wrote log in absorbance around 18:53 which is a wrong expression. Overall great job. Jai Hind
i just love this UV spectroscopy than anything else on dharti.Thanks Shomu's Biology.
You're welcome
You are the ultimate saver of students!! Thankyou 🙏❤
Thank you so much for appreciating my efforts
omg, thank you so much !!! I have a pharmaceutical analysis exam in about a week and this really helped me!!! 🤗
Thank you. Glad you liked my lectures
I have a class on spectroscopy tomorrow and this is an amazing “dip my toe in the water” moment.
You're welcome
This lecture is super helpful! It explains everything in a really simple way that makes it so much easier to understand. Thank You.
You're welcome. Glad to hear that you're getting benefit from my lectures
You are just fabulous sir...the way you explain is absolutely fantastic... You explain in very depth and that i appreciate the most. Thank you so much for all the way you help and support by these amazing videos.
No words sir ....such an awesome explanation ❤💥🙏
Thank you so much for appreciating my efforts
YOU ARE A VERY ENTELLIGENT I WATCHED ALL YOUR VIDEOS KEEP IT UP:
Thank you. Glad you liked my lectures
Thank u sir
Your way of teaching is fantastic . There will be no need of coaching if every teacher will teach like you..
Tommorow is exam and you are the only way.
Thank you sir, Love from central university, amarkantak , Madhya Pradesh
Thank you so much for appreciating my efforts
I really don't know what I'd do without this man 😢🤣🤣... I am eternally grateful 😢❤
Thank you. Glad you liked my lectures. Please subscribe and share
A big thank you sir and always thanks to you sir ☺️ your explanation is always simple and clear 😊😊 one of my favourite teacher from RUclips
You're welcome. Glad to hear that you're getting benefit from my lectures
I always follow your video. it's really helpful. I am a student of biotechnology so during my research whenever I stack just watch ur video to get a basic concept. thank you so much. the way to talk is really understandable.
Thank you. Glad you liked my lectures. Please subscribe and share
I appreciate the method of making the difficult subjects in simple.I am very much thankful to .This is required for Ph.D. course work in botany.
+Hemant Bedekar thank you. Glad you liked my lectures
Thank you for this video! I have to study this topic right now. I also have to study fluorescence spectroscopy, but I see in the comments that you are already planning to make a video about it. I'm really looking forward to it! Are you planning to make a video about potentiometry? I'd love to see a video about this, because you explain everything so well!
So where are u right now 😂
Hi elise
Thank you so much for making it simple, digestible, and easy to understand the concept. A great platform to learn, thank you 🙏
Thank you so much for appreciating my efforts
Thank you sir for these lectures...these are helping me as my uni teacher don't have skills like you to teach ...in our language we say MashAllah 🥰
Thank you so much for appreciating my efforts
Same in our Uni . Bold Teachers don't know a single word related to spectroscopy 🥺
Watching 30mins before exam really cleared all my doubts
Hard topic ko b easy bna k smjha dete ho 🤓 awesome teaching sir ✍️✍️✍️✍️✍️✍️✍️✍️✍️✍️
You are a brilliant teacher.. The legend.. You know what you are explaining.🥰I am a Pharmacology student from Sri Lanka. Thanks very much for this video
Thank you so much for appreciating my efforts. Glad to hear that you're getting benefit from my lectures
I m big fan of you sir I have seen many videos of studies all videos are awesome tq so much sir 😊😊😊
respect from NEPAL too.. thank u for uploading such important topics video
सर आप बहुत अच्छे से एक्सप्लेन कर के बताते है तो कठिन टोप्पिक भी सरल लगता है
Thanku sir
Thank you dear for making this informative video as I am assigned to present UV visible radiations and it's ranges... It really can help me alot
You're welcome. Glad you liked it
Truly speaking you are an intellegent man
Thank you
I have no words how to say thank you 😊 Appreciated...
I was totally lost when my prof was talking about this topic today.
Thank you sor for yo efforts
You're welcome. Glad you like it
Very nice! You should look into the SoloVPE instrument. It's a varible pathlength set up that's attached to a Cary60 UV Vis. The instrument plots 10 varying pathlengths against absorbance, so dilution to the 0.5 - 0.8 is not required. In other words, if you the Extinction coefficient of your molecule, you can measure concentration without the need to dilute more concentrated samples.
God bless you Sir. Thanks from France.
You're welcome
i am a GITAM student u are explaining better than my sir. please proceed like this sir and keep many more videos
Glad to hear that you are getting benefit from the videos
thank so much its very useful after few years learning about uv
You're welcome
U r simply best sir.u my role model sir. I am student of chemistry, rightly doing msc in chemistry.Accept my love care and respect sir.
OMG YOU JUST SAVED MY LIFE I LOVE YOU SO MUCH THANK YOU THANK YOU
Thank you. Glad you liked my lectures
Really very helpful video, explained everything very nicely everyone can understand it easily, thankyou so much for this video.
Thank you so much for appreciating my efforts
Each and every details were fabulous...thank you so much sir....
You're welcome
sir ur really explain excellent. i requested u to upload lectures on chemistry topics it reaaly need perfection in chemistry and ur make it possible ur lectures helps me lot to be a perfect thanks sir.
Thank you. Glad you liked my lectures
Thanks for nmr spectroscopy video.. I understood the concept because of you.. thank you so much
You're welcome
really Ur the best sir...Ur explanation is 👌👌👌👌
Thank you for watching the lecture
Excellent teaching...!! Very helpful as u make concept easy and effective..!!
Glad to hear that you're getting benefit from my lectures. All the best for future career
u r the best. I thought I would never understand this topic, I am really grateful
Thankyou so much sir..... Your way of teaching is very easy to understand 😊
Thank you
You are so intelligent and ur all content is full of knowledge but ur videos are so lengthy so please make short videos with important pints only because most of the student neend ur content during exam time and we have not that much of time to watch such a long video and ultimatily we scip it so please work on it...and ofcourse thankyou for teaching us👍
Thank you.
@@shomusbiologyofficial please dont take it in a negative way because you are serslly so helpfull sir we make a notes from.your videos...thanku👍
Nice explanation. And very good English despite accent. Good job
Thank you so much for appreciating my efforts
U r the best Shomu sir n ur explanation is very good
Thank you so much for appreciating my efforts
Excellent method of teaching you have ...the thing that is difficult to understand you make it easiest to understand 👍👍👍👍
thank you very much sir. from Sri Lanka. 💗💗
You're welcome
No one can make the topic easy as like u...
You and your lectures amazing and awesome. Best wishes for you from lahore, pakistan.
Thank you. Glad you liked my lectures
I've watched two of your videos, one is about FTIR and this is the 2nd one. I wanna thankyou so much, cause I can easly understand about those 2 methods. And these videos are really helpful for me to get to know more about nanotechnology.
Glad to hear that you are getting benefit from the lectures
In Raman spectroscopy you use UV-VIS light frecuency for chemical structure characterization, I dont know how common this technique is but yes, its is use, but in organic chemistry we prefer for functional groups characterization IR spectroscopy.....
Nice videos tough, keep up the good work 👍👍👍👍
i am from pakistan,you are very owsum teacher bro,keep it up
My college professor suggested us to see your videos. You are great
Thank you. Glad you liked my lectures. Please subscribe and share
@@shomusbiologyofficial ya sure
best instructor I ever seen before!!!
How super talented u are shomu.......
Thank you
Explaination was so nice, in simple language... Thank you bro...
You are doing a great job. Thank you so much. May god bless you.
Thank you so much for appreciating my efforts. Glad to hear that you're getting benefit from my lectures. Please subscribe and share
sir really its clear Vedio that I have been watched ever in u tube. thanks
+sudha chandran thank you. Glad you liked my lectures
Im from sri lanka ur explanation is great sr thank u😋
You're welcome
Thank you sir for the videos on various spectroscopies😊😊
You're welcome
Thanks for helping me prepare for many exams
You're welcome
Sir ky baat...m fan hogya aapka...
Aap esei hr topic pr video bnaoo..
Hme gr pr 1 guru miljayga😊
thanku sir. your lecture was very helpful to me. again thanku sir.
You're welcome
Very well explained sir. It clear the concept
You're welcome. Glad to hear that you're getting benefit from my lectures
The way u explain makes us easy to understand tq sir
I love your's fluency in english..
Thank you so much for appreciating my efforts
I graduated because of your useful video Mr.Shomu
Thank you
thank you very much for this short and informative video
Thank you so much for appreciating my efforts
Thank you sir.....for explain it to us......osm.....😊 plzz explain us more topics in spectroscopy.....in you lang......
Thank you. Glad you liked my lectures
best explanation ever sir really very helpful ur videos
Your videos always helps me... Thank you so much brother. 👍😊
You make the difficult things easier.. Thank you so much.
You're welcome
Help with a question ????? A compound absorb light in 227 nm. The standard curve calibration for the compound is Abs = 372x + 0,6432 which the concentration is g/100mL. The technique was analytical standard adding from fluoxetine hydrochloride (C17H18F3NO.HCl - molar mass = 345,79 g/mol). So determine the concentration in mol/L from the analysed solution. Show all calcs progression.
thanks for making a such kind of videos ...its very helpful 👍👍👍👍👍
thankuuu sir for explaining difficult topics in such a easy and interesting way..
Thank you! This was really helpful and you have done a great job of logically explaining.
+Mack Kleiva thank you. Glad I can help
Sir, I have a question, absorbance is less in control chamber so intensity is high(I./I not), and absorbance is high in sample chamber so inensity is low there(I). To measure transmittence, why we should subtract I- I. (I minus I not)? not I not minus I?
13:03
Hello sir i am new here...first of all i say to uh thnks...bcz ur videos is amazing...plzzz make videos on biotechnology...immunulogy...and also zoology
awesome video
sir your videos are full of positive energy
Thank u very much. U played a crusial role to teach me spectroscopy n chromatography. Again thank u very much
It's nice to know that friend
Best explanation👍👍
Great work😘...one word only
'Great'👌
WELL ITS VERY GREAT JOB YOU DID, MANY GRATEFUL
Thank you
thank you so much for this lecture i understand the UV/VIS sspectroscopy
You're welcome. Glad to hear that you're getting benefit from my lectures
Thank you so much sir...your teaching is excellent