How to operate Spectrometer | Spectrometer testing

[@shekharkumar3544]

Bahut achha explain kiya he great work sir.

[@KRahul-ybl]

Good

[@dattuchavan]

Excellent 👌 great live demo

[@raviazad7422]

Very informative video 👍👍

[@RajRaj-od8cp]

Nice

[@arunkumar-sz4xd]

Very good video but thoda or lamba hona chahiye tha. 1 hi video me start se leke last result analysis and result me manual editing kaise karte hai vo bataiye na sir. 🙏Request hai.

[@sundarampandit334]

Nice information

[@shashiranjankumar663]

Nice sir

[@punjaramrathod4416]

Thanks for you information sir

[@ManoharKumar-gj4df]

Bahut achha sir🙏🏼 kya aapse baat ho sakta hai

[@Oaik_knowledge]

Hi sir thnkx how r u

[@AnujSingh-us6of]

20 rakhna padta...par 20 kis unit me rakhna padta hai...psi me ya bars me ya phir kuch aur ye batao

[@arjadv2337]

Sahi he kitna organ hota he pura sylendr me aur kitna use krna padta he, psi me ya bar me

[@indrapal3524]

price this machine?

[@nishantarora7231]

Sir, please tell me the price

[@Sadhana-dp9xn]

I have complete Bsc -Chemistry (fresher) from Mumbai University and looking for job vaccancy off any budy have in Mumbai central railway then please let me know

[@adeariefsurahman6826]

Q8 Magellan

[@Mechanicalengineering-ex9ql]

Sir aapka nmber mil skta hai kya sir

[@ahmadzztan1623]

وټسپ نمبر روان جي

[@rupeshjyadav5471]

Samjha nahi sir

[@Mechanicalengineering-ex9ql]

Nice sir