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COD, Chemical oxygen demand, complete analysis procedure| BOD| water testing| STP,ETP water testing #COD #chemical #chemistry #water #watertesting #analysis #drinkingwater #ETP #STP #wastewater #rdwsd

#bangalore #travel #trending #firstvlog #flight #gkvk #trendingvideo #animal #animals #automobile beautiful model of ಮಿಶ್ರ ಬೇಸಾಯ| all types of crops with advance technology in one land ☘️🌵 🥭🍌...... #fish #crop #krishi #krishimelagkvk

krishi mela | ಕೃಷಿ ಮೇಳ| poultry world| National egg co-ordination committee| Bangalore GKVK

West Bengal ಜನರ ಜೀವನ ತುಂಬಾ horrible| ಗೆದ್ದಗಳ ಮಧ್ಯೆ ಮನೆಗಳು ಎಲ್ಲಿ ನೋಡಿದರು ನೀರು | ದಾರಿಗಳೇ ಇಲ್ಲದ ಊರುಗಳು

Howrah bridge | Kolkata| banglore to Kolkata, bridge without pillers 🤭

ಸುಭಾಷ್ ಚಂದ್ರ ಬೋಸ್ ಮನೆ in ಕೋಲ್ಕತಾ|ಪಶ್ಚಿಮ ಬಂಗಾಳ|Netaji museum| first prime minister of bharat/ಭಾರತ 🇮🇳

UV- Visible spectrophotometer |settings and handling| warmup| chemistry| beer-lamberts law.

part-2 | method verification for heavy metals| mercury lead iron etc |using AAS, atomic absorption..

part-1|method verification for heavy metals| mercury iron copper etc.|using AAS | chemist |analyst

PH meter | handling | calibration| PH of water | PH solution | standardization| Buffer solution|

SAMSUNG AI Ecobuble digital inverter washing machine |best washing machine | top washing machine👌🧺🪣🚱

fire extinguisher 🧯 handling - training

fire extinguisher 🧯 handling - Training

Important settings in RUclips

Atomic Absorption Spectrophotometer | AAS | principle | instrumentation | Application

Indore Air Quality Testing|Air Pollution|indore Air Monitoring 🌍🌚#pollution #Air #oxygen #nitrogen

how to link pan number with Adhar number||🇮🇳👍❤️... Be true Indian 🌍| #income #adharcard #pancard

Best microphone for youtubers| best place to buy all gadgets 👍 🎤🎙️🎥🎞️👌|#technology #tech #microphone