Latest phenolphthalein indicator Tenders | Government phenolphthalein indicator Tenders

State Government

CTN :40823481

30 Jun, 2025 NA

Guwahati - Assam

Tender For tender for engagement of a service provider for drone-based survey using photogrammetry and lidar sensors for tree mapping and verification across various plantations in assam (approx. 12,500 hectares)

CTN :40800406

12 Jul, 2025 NA

Ernakulam - Kerala

Tender For supply of industrial field monitoring lidar sensor , on board computer , robot chassis , high torque motors , motor drivers , flight controller , gps and navic system , motor encoders , rover wheels 13 inches , rover gearbox , rover suspension , 12.8v 200ah inverter lifepo4 battery , manual battery charger , industrial dc vacuum extraction system , magnetic catcher strip , rotating brushes mechanism , rotating brushes motors , long range hd video transmission system , hd cam , long range hd video receiving system , depth camera , flight controller accessories , rover power distribution board , on board computer accessories , chassis water proof sealant , magnetic catcher , rotating brushes , rover mountings , rover fasteners , rover bearings , rover casings , rover display , rover wiring accessories , rover connectors , rover fuses , rover switches , rover hub , rover drive train , rover antirust coating material , rover body , rover pcb , rover led beacon , 11.5 inch display and processing unit , rover firmware development , rover user interface development , assembly and fabrication charges ) /bid number : gem/2025/b/6273363 * /dated: 21-06-2025 & & / bid document 1 / 38

Central Government/Public Sector

CTN :40795000

07 Jul, 2025 NA

Nagpur - Maharashtra

Tender For providing of custom bid for services - survey package ls01 for lidar & photogrammetry survey using drones for parli (new)-bidar 765kv d/c transmission line

Central Government/Public Sector

CTN :40330627

07 Jul, 2025 NA

Midnapore - West Bengal

Tender For corrigendum : supply, integration, & training ar/vr laboratory for manufacturing applications - edge server , 360-degree camera , lidar sensor , software for simulating the real environment , haptic devices , cloud server , iiot compliant sensors and accessories , vr headset and accessories , ar glasses and accessories , motion capturing deices , supplementary information

CTN :40710880

03 Jul, 2025 NA

Trivandrum - Kerala

Tender For bandpass interference filters at 532nm for atmospheric lidar application

State Government

CTN :40726771

30 Jun, 2025 NA

Guwahati - Assam

Tender For engagement of a service provider for drone-based survey using photogrammetry and lidar sensors for tree mapping, counting, and verification across various plantations in assam (12,500 hectares)

CTN :40728655

07 Jul, 2025 NA

Faridabad - Haryana

Tender For supply of chemicals - aluminium nitrate nonahydrate , copper nitrate , dipotassium hydrogen phosphate , neutral laboratory detergent , ethanolamine, ar grade , ferric chloride anhydrous, ar grade , lithium chloride , magnesium nitrate hexahydrate , ortho phosphoric acid , propylene glycol, lr , sodium acetate anhydrous , sodium hydroxide pallets , sodium molybdate ar , acetic acid glacial 99.9 percent , acetic acid,lr , acetone,commercial , acetone, ar , acetone,lr , aceto nitrile,hplc , aniline, ar , aniline, lr , n pentane, hplc grade , n butanol,ar , urea molecular biology grade , glycerol mol bio , ammonium sulphate ar grade , dextrose anhydrous , calcium chloride,lr , calcium chloride , carbon di sulphide,ar gr , chlorobenzene,lr , chlorobenzene , chloroform,lr , cyclo hexane, ar , cyclo hexane, lr , cobalt ii nitrate hexahydrate, ar , dichloromethane , dimethylformamide 99 plus percentage , dimethyl sulphoxide dmso, ar, 99.5 percentage , diethyl ether,ar , diethyl ether,lr , edta , ethanol,absolute,gr ar , ethanol,ar , ethyl acetate,lr , ethylene glycol,lr , formaldehyde 37 percentage in water , glycerol purified lr , n heptane,lr , n heptane , n heptane,ar gr , hexadecane,ar gr , hexane,lr , hexane,commercial , hexane,ar gr , n hexane,hplc , n hexane,ar , hydrochloric acid , hydrochloric acid, ar , n 10 hcl ampules , hydrochloric acid,lr , hydrogen per oxide, ar, 30 percent v by v , phenolphthalein indicator , iso octane,uv spectroscopy , iso propanol,ar , iso propyl alcohol,ar , iso propyl alcohol,lr , magnesium chloride,ar , methanol, ar , methanol,lr , methyl ethyl ketone , sucrose , n methyl 2 pyrrolidone , magnesium sulphate heptahydrate , nitric acid,lr , nitric acid,ar gr , nickel nitrate,ar , nitrilotriaceticacid , n pentane ar cas no. 109 66 0 , perchloric acid , petroleum ether 40 60,lr , petroleum spirit 60 80,lr , phosphoric acid,lr , potassium chloride,ar gr molecular biolo , potassium dihydrogen phosphate,lr , potassium hydroxide,pellets,ar gr , potassium hydroxide,lr , potassium hydrogen phthalate , sodium carbonate,ar , sodium chloride, lr , sodium hydroxide pallets ar , sodium hydroxide,pellet,ar , sodium hydroxide,lr , sodium sulphate anhydrous, ar, 5kg , sodium sulphate anhydrous ar , sulphuric acid, ar grade , sulphuric acid,lr , sodium biocarbonate,ar , sodium bicarbonate,lr , tetra hydro furan,lr , titanium iv chloride, ar grade , toluene commercial , toluene,ar gr , toluene,lr , toluene,commercial , tetra propyl ammonium bromide lr grade , tetrapropyl ammonium hydroxide, 25 percent , urea,ar gr , isopropanol, hplc grade , salicylic acid ar , iso propylamine a.r grade , ferric nitrate a.r grade , nutrient agar , 1-decene, 94 percent , cas no 872-05-9 , 1-decene , n-dodecane c-12 , 1-octene monomer , paraffin liquid light , selenic acid, ar , sodium benzoate, ar , silicone anti-foaming agent , n-tri-decane c-13 , o-xylene ar grade, cas no 95 47 6 , acetone,hplc , l-cysteine , temed, ar grade , mops , peptone , ypd agar , dextrose , broth,bushnellhass,microbiology , carbon tetra chloride,ar gr , chlorobenzene, ar grade , chloroform, ar , chloroform,hplc , cyclo hexane,hplc , dichloromethane,hplc , dichloromethane ar , n decane , ethyl acetate, min 99 percent purity , 2-ethyl hexanol , mono ethylene amine, lr , glycerine,lr , nhexane, lr , lead acetate,ar , anhydrous magnesium perchlorate , methanol,hplc , nutrient broth , orthophosphoric acid, ar , petroleum ether 80-100, lr , petroleum spirit 100-120,lr , potassium dichromate, lr , potassium dichromate,lr synthesis ar , sodium hydrogen carbonate,lr ar , sodium sulphate 99percentage,lr , starch soluble,acs , sodium dihydrogen phosphate, ar gradeso , tetra hydro furan 99.9percentage,hplc , toluene,hplc , trichlorobenzene , tri chloro ethylene,lr , yeast extract , yeast extract powder, 50kg , ypd broth , sodium bisulphate, ar

State Government

CTN :40739590

25 Jun, 2025 53.25 Lacs

Multi City - Karnataka

Tender For providing, supplying, commissioning of innovation lab equipments for ghs and ghps at mincheri village in ballari taluk, under 2515 kkrdb cmdq for the year2024-25.-"six axis robotic arm consists of axis 6 axis64- bit arm cortex processor 8gb ram 64 gb storage capacity servo motors with 9.6 kg/cm torque payload 200g reach 200 mm usb support port should have 8 mp camera user can add various objects for detection should identify pre trained objects should perform pick and place operation dimension in cm(d x h): 110 x 600 one pair of pcb and mechanical casing should be provided""petro robot should consists of should have 8 mp camera 64 bit arm cortex processor 2-d lidar sensor person recognition object recognition should consists of 4 leg arm should perform forward and reverse motion should have rechargeable battery should have 12 v rechargeable battery power adapter for battery recharge dimension in cm (l x w x h): 62 x 20 x 45one pair of pcb and mechanical casing should be provided tasks performed: 1. walking2. running3. pushups4. dance5. jumping6. sit and stand positions7. lane following""line following robo car should consists of a robotic car with 4 wheels should have 2 ir sensors should have 4 dc motors atmega 328p microcontroller l298 motor driver for direction and speed control dimension (l x w x h): 70 x 19 x 22mm shaft length (mm): 8.5 shaft diameter (mm): 5.4mm-(round side) and 3.5mm-(flat side) rated torque (kg-cm): 0.8 gearbox shape: straight weight: 250gmone pair of pcb and mechanical casing should be provided""obstacle avoidance robo car consists of robotic car with 4 wheels ultrasonic sensors 4 dc motors with drive esp32 controller dimension (l x w x h): 70 x 19 x 22mm shaft length (mm): 8.5 shaft diameter (mm): 5.4mm-(round side) and 3.5mm-(flat side) rated torque (kg-cm): 0.8 gearbox shape: straight weight: 250gmone pair of pcb and mechanical casing should be provided""voice controlled robo car should consists of robotic car with 4 wheels dc motors with drives bluetooth controller should perform motions by voice command ultrasonic sensors 4 dc motors with drive esp32 controller dimension (l x w x h): 70 x 19 x 22mm shaft length (mm): 8.5 shaft diameter (mm): 5.4mm-(round side) and 3.5mm-(flat side) rated torque (kg-cm): 0.8 gearbox shape: straight weight: 250gm one pair of pcb and mechanical casing should be provided""rc tank robot consists rc tank chassis kit 01 esp32 controller led switch 4 dc motors with drive battery 4 dc motors with drive esp32 controller dimension (l x w x h): 70 x 19 x 22mm shaft length (mm): 8.5 shaft diameter (mm): 5.4mm-(round side) and 3.5mm-(flat side) rated torque (kg-cm): 0.8 gearbox shape: straight weight: 250gmone pair of pcb and mechanical casing should be provided""iot pack iot based smart agriculture smart agriculture model should include an raspberry pi, a 10 inch lcd display, soil moisture sensor, water pump, and relay to automate irrigation for plants. the soil moisture sensor should continuously monitor the moisture levels in the soil. when the soil is wet, the relay should remain off, preventing the pump from operating. however, when the soil moisture level drops and becomes dry, the relay should activate, turning on the water pump to irrigate the soil. the lcd display should provide real-time feedback on soil moisture levels, ensuring efficient water management and promoting healthy plant growth. constructed with a durable plastic body for resilience, this project demonstrates the effectiveness of smart technology in modern agriculture, optimizing water usage and enhancing crop health while ensuring reliable performance in various environmental conditions. microcontroller: raspberry pi soil moisture sensor measures soil humidity levels. dht11/dht22 sensor monitors temperature and humidity. ph sensor checks soil acidity or alkalinity. ldr (light sensor) detects sunlight intensity. rain sensor detects rainfall for irrigation contro

State Government

CTN :40739592

25 Jun, 2025 53.25 Lacs

Multi City - Karnataka

Tender For providing, supplying, commissioning of innovation lab equipments for government high school at banapura village in ballari taluk, under 2515 kkrdb cmdq for the year2024-25.-"six axis robotic arm consists of axis 6 axis64- bit arm cortex processor 8gb ram 64 gb storage capacity servo motors with 9.6 kg/cm torque payload 200g reach 200 mm usb support port should have 8 mp camera user can add various objects for detection should identify pre trained objects should perform pick and place operation dimension in cm(d x h): 110 x 600 one pair of pcb and mechanical casing should be provided""petro robot should consists of should have 8 mp camera 64 bit arm cortex processor 2-d lidar sensor person recognition object recognition should consists of 4 leg arm should perform forward and reverse motion should have rechargeable battery should have 12 v rechargeable battery power adapter for battery recharge dimension in cm (l x w x h): 62 x 20 x 45one pair of pcb and mechanical casing should be provided tasks performed: 1. walking2. running3. pushups4. dance5. jumping6. sit and stand positions7. lane following""line following robo car should consists of a robotic car with 4 wheels should have 2 ir sensors should have 4 dc motors atmega 328p microcontroller l298 motor driver for direction and speed control dimension (l x w x h): 70 x 19 x 22mm shaft length (mm): 8.5 shaft diameter (mm): 5.4mm-(round side) and 3.5mm-(flat side) rated torque (kg-cm): 0.8 gearbox shape: straight weight: 250gmone pair of pcb and mechanical casing should be provided""obstacle avoidance robo car consists of robotic car with 4 wheels ultrasonic sensors 4 dc motors with drive esp32 controller dimension (l x w x h): 70 x 19 x 22mm shaft length (mm): 8.5 shaft diameter (mm): 5.4mm-(round side) and 3.5mm-(flat side) rated torque (kg-cm): 0.8 gearbox shape: straight weight: 250gmone pair of pcb and mechanical casing should be provided""voice controlled robo car should consists of robotic car with 4 wheels dc motors with drives bluetooth controller should perform motions by voice command ultrasonic sensors 4 dc motors with drive esp32 controller dimension (l x w x h): 70 x 19 x 22mm shaft length (mm): 8.5 shaft diameter (mm): 5.4mm-(round side) and 3.5mm-(flat side) rated torque (kg-cm): 0.8 gearbox shape: straight weight: 250gm one pair of pcb and mechanical casing should be provided""rc tank robot consists rc tank chassis kit 01 esp32 controller led switch 4 dc motors with drive battery 4 dc motors with drive esp32 controller dimension (l x w x h): 70 x 19 x 22mm shaft length (mm): 8.5 shaft diameter (mm): 5.4mm-(round side) and 3.5mm-(flat side) rated torque (kg-cm): 0.8 gearbox shape: straight weight: 250gmone pair of pcb and mechanical casing should be provided""iot pack iot based smart agriculture smart agriculture model should include an raspberry pi, a 10 inch lcd display, soil moisture sensor, water pump, and relay to automate irrigation for plants. the soil moisture sensor should continuously monitor the moisture levels in the soil. when the soil is wet, the relay should remain off, preventing the pump from operating. however, when the soil moisture level drops and becomes dry, the relay should activate, turning on the water pump to irrigate the soil. the lcd display should provide real-time feedback on soil moisture levels, ensuring efficient water management and promoting healthy plant growth. constructed with a durable plastic body for resilience, this project demonstrates the effectiveness of smart technology in modern agriculture, optimizing water usage and enhancing crop health while ensuring reliable performance in various environmental conditions. microcontroller: raspberry pi soil moisture sensor measures soil humidity levels. dht11/dht22 sensor monitors temperature and humidity. ph sensor checks soil acidity or alkalinity. ldr (light sensor) detects sunlight intensity. rain sensor detects rainfall for irrigat

State Government

CTN :40739594

25 Jun, 2025 53.25 Lacs

Multi City - Karnataka

Tender For providing, supplying, commissioning of innovation lab equipments for ghs and ghps at sindhuvala village in ballari taluk, under 2515 kkrdb cmdq for the year2024-25.-"six axis robotic arm consists of axis 6 axis64- bit arm cortex processor 8gb ram 64 gb storage capacity servo motors with 9.6 kg/cm torque payload 200g reach 200 mm usb support port should have 8 mp camera user can add various objects for detection should identify pre trained objects should perform pick and place operation dimension in cm(d x h): 110 x 600 one pair of pcb and mechanical casing should be provided""petro robot should consists of should have 8 mp camera 64 bit arm cortex processor 2-d lidar sensor person recognition object recognition should consists of 4 leg arm should perform forward and reverse motion should have rechargeable battery should have 12 v rechargeable battery power adapter for battery recharge dimension in cm (l x w x h): 62 x 20 x 45one pair of pcb and mechanical casing should be provided tasks performed: 1. walking2. running3. pushups4. dance5. jumping6. sit and stand positions7. lane following""line following robo car should consists of a robotic car with 4 wheels should have 2 ir sensors should have 4 dc motors atmega 328p microcontroller l298 motor driver for direction and speed control dimension (l x w x h): 70 x 19 x 22mm shaft length (mm): 8.5 shaft diameter (mm): 5.4mm-(round side) and 3.5mm-(flat side) rated torque (kg-cm): 0.8 gearbox shape: straight weight: 250gmone pair of pcb and mechanical casing should be provided""obstacle avoidance robo car consists of robotic car with 4 wheels ultrasonic sensors 4 dc motors with drive esp32 controller dimension (l x w x h): 70 x 19 x 22mm shaft length (mm): 8.5 shaft diameter (mm): 5.4mm-(round side) and 3.5mm-(flat side) rated torque (kg-cm): 0.8 gearbox shape: straight weight: 250gmone pair of pcb and mechanical casing should be provided""voice controlled robo car should consists of robotic car with 4 wheels dc motors with drives bluetooth controller should perform motions by voice command ultrasonic sensors 4 dc motors with drive esp32 controller dimension (l x w x h): 70 x 19 x 22mm shaft length (mm): 8.5 shaft diameter (mm): 5.4mm-(round side) and 3.5mm-(flat side) rated torque (kg-cm): 0.8 gearbox shape: straight weight: 250gm one pair of pcb and mechanical casing should be provided""rc tank robot consists rc tank chassis kit 01 esp32 controller led switch 4 dc motors with drive battery 4 dc motors with drive esp32 controller dimension (l x w x h): 70 x 19 x 22mm shaft length (mm): 8.5 shaft diameter (mm): 5.4mm-(round side) and 3.5mm-(flat side) rated torque (kg-cm): 0.8 gearbox shape: straight weight: 250gmone pair of pcb and mechanical casing should be provided""iot pack iot based smart agriculture smart agriculture model should include an raspberry pi, a 10 inch lcd display, soil moisture sensor, water pump, and relay to automate irrigation for plants. the soil moisture sensor should continuously monitor the moisture levels in the soil. when the soil is wet, the relay should remain off, preventing the pump from operating. however, when the soil moisture level drops and becomes dry, the relay should activate, turning on the water pump to irrigate the soil. the lcd display should provide real-time feedback on soil moisture levels, ensuring efficient water management and promoting healthy plant growth. constructed with a durable plastic body for resilience, this project demonstrates the effectiveness of smart technology in modern agriculture, optimizing water usage and enhancing crop health while ensuring reliable performance in various environmental conditions. microcontroller: raspberry pi soil moisture sensor measures soil humidity levels. dht11/dht22 sensor monitors temperature and humidity. ph sensor checks soil acidity or alkalinity. ldr (light sensor) detects sunlight intensity. rain sensor detects rainfall for irrigation cont

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