so nice very helpful respected mama bcz uboats have explained basic things which almost teachers miss and says that they are very basic and low level but uboats have explained basic things too.جزاڪ الله
The explanation of video is very simple and easily understood .take it as my concern towards u ...pls don't break your voice that may be bad effect on ur hard work
Thanks mam for ur explanation... I'm preparing adsorbent to remove dye... In the whole process uv spectro is essential. I did it by watching your video Thanks 😇.
Hello maam. I have the raw spc file. but how can i export the file in excel format or CSV format? when i save the file in text format the wave length data start from 400 nm. But i need data from 300 nm as my peak in the absorbance is near 350 nm. I need to plot the graph in origin that is why i need the excel or csv supported format or text format where absorbance is given from 300 nm. Maam i will eagerly wait for your reply.
i have been doing research on grow lights and i am struggling to measure the spectrum of a light source im working on and if possible can you pls tell me about the light source in the spectrophotometer so that i can make use of that data.
Thanks very much for the video. Please in my laboratory we lost the software key of thespectrophotometer. We can't ever make manipulation like wavelengt. Why can we makes to get a new key please?
so nice very helpful respected mama bcz uboats have explained basic things which almost teachers miss and says that they are very basic and low level but uboats have explained basic things too.جزاڪ الله
Tnq ma'am .very EC to understand 🤩
The explanation of video is very simple and easily understood .take it as my concern towards u ...pls don't break your voice that may be bad effect on ur hard work
How can one interprete the results from this. I have a result from my research but I can't interprete the excel graphs
You need to analyze the absorbance with respect to wavelength
Thank you so much for the demo.. it's really helpful
Very easy to understand ..thank u mam
Thanks mam for ur explanation...
I'm preparing adsorbent to remove dye...
In the whole process uv spectro is essential.
I did it by watching your video
Thanks 😇.
Is the software course available anywhere?
and which software you used in this procedure
Madam in wavelength , multi wavelength option lamba value need to set or it shows idle.
Nyc explanation ma'am...
Very nice madan ji please we have required film and glass ,tinted glass testing Same equipment we can test above sample
thanx mam great explanation 👌🏻👌🏻👌🏻
Hello maam. I have the raw spc file. but how can i export the file in excel format or CSV format? when i save the file in text format the wave length data start from 400 nm. But i need data from 300 nm as my peak in the absorbance is near 350 nm. I need to plot the graph in origin that is why i need the excel or csv supported format or text format where absorbance is given from 300 nm. Maam i will eagerly wait for your reply.
Should the sample be completely dissolved in a solvent or is it okay if it just gets dispersed?
Must sonicate for 5 minutes before running it on uv.
@@abdulqadeerkhawaja8994
Thank you.
What if the particles do not disperse properly even after sonicating for 10 to 15 minutes
@@chandrakalas6989 That can not be regarded as absorbance. Try to dissolve using a co-solvent.
Spectrophotometer ka use kis application k liye hota h. Kaha use hota h aur kyo karte hai.
What to do when it displays “out of range “ ?
I think it should be dilute.
not more than 5M if I'm not wrong
Dilute the solution
we are not able to see inside the machine please on the light
Thank you for the video, where do you buy the reagent for this instrument?
Ma'am How we will find Concentration from absorbance peak ?
Need to plot standard curve between concentration and absorbance
Thank you alot this is very helpfully vidio
Can we do the same graphic in spectro not in computer
Which software is used?
Can we use single crystal material
For what purpose?
i have been doing research on grow lights and i am struggling to measure the spectrum of a light source im working on and if possible can you pls tell me about the light source in the spectrophotometer so that i can make use of that data.
LIGHT SOURCE IS TUNGSTEN LAMP FOR VISIBLE REGION AND D2 LAMP FOR UV REGION,
Hello maam I hve one problems why spectrophotometer not display set setting
Plz tell me the name of glass that is used in spectrophotometer
quartz
why we use water benzene can't which is solvent
You use those solvents as a reference in which the solute is dissolved.
if the solute is dissolved in benzene then use the benzene as a reference
Hello apu, How can I determine calcium and other metal Ions thorogh the spectophotometer.?
Please find the protocol...
How to find the MRL value??
Which software is used for this machine??
Lab solution software use in uv.
what to do when 2nd blank absorbence is not get zero
Take the base reading and subtract it from the test samples
maam pls tell me the price and brand of this spectrometer
Manufacturer: LabIndia
Thanks very much for the video. Please in my laboratory we lost the software key of thespectrophotometer. We can't ever make manipulation like wavelengt. Why can we makes to get a new key please?
Good tuition method.
Ma'am please tell me the price of this spectrophotometer
2lakhs
mam please explain hplc also
Nice❤
Indeed
Very informative
helpful video
Which Compay name this uv vis Spectophotometer
Labindia
Clear ur voice during lecture. Improve it
UV se iron kase nikalte h please tell me
Good madam
Is this model still working ?
Yes. I bought it in the year 2012. Needed to change the lamps in between and an internal mirror.
Thank youu...
What's the model number of UV? UV 1800 or 1900
Can i reach u plsee. I need help in this analysis
Labindia 3200 model
@@kunalpharmacist Thanks bro...
Hplc ,gc ,ir असेल तर लिंक पाठवा
Assalamoalaikum
audio is low
Peak of the spectra is not sharp
But you provide easy explanation.
Thank you
Gc vlog बनवा
Speak in Hindi it's easy to understand
Sister awaz tuu nikalo
Wonderful Explanation Ma'am
Mam PlZ remove your mask coz the voice is not coming clearly
Not quet it's cuvette
Yes. You are correct.
Are mam hindi mai ese kuch pale na pd rha apni hindi mai smzhaao jis se smz mai aaye vrna esa smzna sb wst h
❤
use gloves
Telugu lo pettandi please
Pls Hindi mdye video banava
Hindi me bhi ek bar samjhaiye mam
Isse acha hindi m video bna lo
remove your mask