Tender For Supply And Set Up Of Laboratory Equipment’S, Chemicals And Glassware/Plastic Ware For Environmental Science Laboratory In Academic Block Of Hptu. 1 Conical flask (250ml) 60 Borosilicate 2 Pasteur pipette 30 Borosilicate 3 Separating Funnel (250ml) 20 Borosilicate 4 Separating Funnel (150ml) 20 Borosilicate 4 Beaker (250ml) 70 Borosilicate 5 Measuring Cylinder (50ml) 50 Borosilicate 6 Volumetric flask (250ml) 10 Borosilicate 7 Volumetric flask (500ml) 5 Borosilicate 8 Silica crucible 5 9 Stalgamometer 75 Borosilicate 10 Screw Pinch Cork for Stalgamometer 75 11 Rubber Tube for Stalagamometer For 75 Stalgamometer 12 Ostwald Viscometer 75 Borosilicate 13 Rubber Tube for Viscometer For 75 Viscometer 14 Specific Gravity Bottle (10 ml) 75 Borosilicate 15 Petriplate (50-70ml capacity) 20 Borosilicate 16 Dessicator 2 Borosilicate 17 Burrette (50ml) 72 Borosilicate 18 Pipette (10ml) 72 Borosilicate 19 Distillation setup of glassware 5 Borosilicate 20 Micropipette (10microgram) 2 21 Glassrods (only made of glass) 75 22 Porcelain basin 10 China Dish 23 Water bath 5 24 Thermometer (upto100 °C) 5 25 Thermometer (upto 300 °C) 5 26 Sample Bottles (500 ml, HDPE) 50 HDPE 27 BOD Bottles (300 ml) 20 Borosilicate 28 Gloves for Laboratory Use 1 Pkt of 50-100 pieces 29 Platinum Foil Paper (High Quality) 5 Rolls 30 Tong for crucible 10 Stainless steel 31 Spatula 10 Stainless steel 32 Stand with holder for Stalgamometer and Ostwald viscometer 20 Stainless steel 33 Burette Stands 10 Stainless steel 34 Tripod stand 10 Stainless steel 1 Methanol 10 L 2 Vegetable oil (any) 5L 3 Sodium Hydroxide (NaOH) 2kg 4 Potassium Hydroxide (KOH) 2kg 5 Copper 250g 6 Sulfuric Acid 2.5L 7 Nitric Acid 2.5L 8 Hydrochloric Acid 2.5L 9 Chloroform (CHCl3) 5L 10 Hydroxyl amine hydrochloride (NH₂OH.HCl) 1kg 11 Anhydrous Sodium Fluoride 500g 12 Sodium Sulphate 500g 13 Isopropyl Alcohol 2.5L 14 Glycerol 2.5L 15 Sodium Chloride 2kg 16 Barium Chloride 1kg 17 Phosphoric Acid (H3PO4) 1kg 18 Silver Nitrate (AgNO3) 500g 19 Potassium Chromate (K2CrO4) 1kg 20 Petroleum Ether 10 L 21 Ethyl Alcohol 15 L 22 Acetone 10L 23 Ashless Filter Paper for Gravimetric Analysis 2 pkts 24 Simple Filter Paper 2pkts 25 Tissue paper for cleaning electrodes 2 pkts 26 Mangnese Sulphate (MnSO4) 5kg 27 Sodium Iodide 500g 28 Potassium Iodide 1kg 29 Potassium Chloride 1kg 30 Sodium Azide (NaN3) 1kg 31 Starch 1kg 32 Sodium Thiosulphate 1kg 33 Ammonium Chloride (NH4Cl) 500g 34 Magnesium Sulfate 500g 35 Ferric Chloride 500g 36 Calcium Chloride 500g 37 Phosphate Buffer 1L 38 pH stripes (0-14 scale) 10 39 Potassium Dichromate 500g 40 Silver Sulfate 1.5kg 41 Sulfuric acid 5L 42 Mercury Sulfate 500g 43 Ferrion Indicator 200ml 44 Eriochrome Black–T indicator 100g 45 Ammonia (liquid) 5L 46 Methylene blue 1kg 47 Sodium dihydrogen phosphate (NaH2PO4.H2O) 2.5kg 48 Methyl orange 200g 49 phenolphthalein 250ml 50 Mureoxide indicator 100g 51 Easygel E Coli medium 20 packets 52 Household bleaching liquid 2.5L 54 Hexamethylene Tetramine 500g 55 Urea 1kg 56 Formaldehyde 5L 57 Phenol 1kg 58 Ammonia (0.88/cm3) 5L 59 Glacial Acetic Acid 5 L 1. Double Beam UV- VIS Spectrophotometer Optical system: double beam Wavelength Scanning Range: 190 – 1100 nm Wavelength Accuracy: ± 0.1- 0.2 nm Wavelength repeatability: ± 0.1- 0.2 nm Scanning speed: automatic/ low/medium/fast Spectral Bandwidth: variable (0.1- 5nm) Photometric range: : –4 ~ 4A, 0 ~ 200 %T, 0 ~ 9999C Photometric accuracy: 0- 0.3 A Sample Holder: 5-10 samples and 10 -100 mm Cuvette Holder Sample capacity: samples Light source: tungsten-halogen/ xenon / deuterium Detector: Dual silicon photodiode Stray light: < 0.01%, 220nm, 360nm Baseline Flatness: ± 0.001A/h Noise: ± 0.001A/h Grating: 1200-1800lines/mm Data output: Export data to network or PC via Ethernet or Wi-Fi Print via USB, Ethernet or Wi-Fi Basic Mode, Quantitative, Kinetics, Multi-wavelength, Wavelength Scan, DNA/Protein Test 1 2. Muffle Furnance Internal size D x W x H cm 30 x 15 x 15 Rating KW 3.5 Inner made of ceramic pot outer of MS/CRCA sheet with ceremic wool packing inside and in the door Working Temperature 900-1200℃, maximum temperature 1200℃ Temeprature controlled with digital temperature controller cum indicator 1 3 Vacuum pump for distillation unit Vacuum Pump (Oil free) Portable Diaphragm type Motor flow: 45 Ltr/min Max. pressure: 40 PSIG Motor (HP): 1/8 1 4 Magnetic stirrer with Stirring Bead Capacity: 1- 5 L With: Hot Plate and Magnetic 2 bead Temperature: 200-350°C 5 Globe Application: Laboratory Shape: Sphere Size: Giant Color: Blue Map Type: Physical Map Material: Fiber Illuminated More than 4000 locations Time dial at North Pole 5 6 AWS (Automatic Weather Station) Compact Data logger should have the facility of the measuring the Temperature, Wind Speed, Wind Direction, Barometric Pressure, Relative Humidity, Dew Point, Solar Radiation and Rainfall for the collection of real time data automatically. Sensors Required: Temperature, Humidity, Rainfall, Wind Speed, Wind Direction, Solar Radiation, Air Pressure Data Logger: Date, Time, Air Temp. (°C), Max Air Temp.(°C), Min Air Temp. (°C), RH (%), Max RH (%), Min RH (%), Wind Speed (m/s), Maximum wind speed (m/s), average wind speed (m/s), Wind Direction (Deg), Rainfall (mm), Dew Point (°C), Solar Radiation (watt/m), Barometer (hPa), Battery (volts). Data Storage : 16 GB Sensors: Temperature measuring range: -40° C to 123 ° C Humidity measuring range: 0 to 100 % Wind Speed and Direction: Wind Direction Measuring range 0 ° to 360 ° Rain Gauge: Type: Tipping Bucket Measuring Intensity: ~500 mm/hours Accuracy: 100 mm/hours Capacity: Unlimited Solar Radiation: Measuring Range: 0-1800 w/m2 Tripod Stand of Steel or Aluminum up to 3 Mtrs. Mounting height. Solar Pannel and Battery an intelligent solar and AC power circuit make the system self-powered. 7 Rain Gauge Ordinary/Manual (made of Brass and Iron) Diameter: 150-160 mm Capacity: 200 mm of Rainfall Collection Area: 200 CM2 Material: Non-corrosive fiberglass (Borosilicate) Standard: As per IS 5225:1992 1 8 Refrigerator 285-290 Ltr. Double Door 1 9 Combined or separate: pH, Electrical Conductivity and TDS Meter for water pH: Range: 0-14 pH Operating Temperature range: 0 - 100°C Conductivity: Range: 0-200 m Mhos/cm or >200 m Mhos/cm Temperature compensation: 0 - 100°C manual TDS: Range: upto 1000-2000 ppm/ppt or > 2000 ppm/ppt Temperature compensation: 0 - 100°C manual 1 10 Wet & Dry Bulb Thermometer Measuring Range : 0~50 C/30~120°F Resolution : 1°C/1°F Accuracy : ±1°C/2°F 1 11 Nephelometric Turbidimeter Range 0-2000 NTU Resolution 0.01NTU Spectral peak response between ≈ 290-900nm TSS accuracy: ± 1-3% of reading Sample vials: 60(H) × 25 (Dia) mm Memory ≥ 200 data sets 1 12 COD Digestating unit Capacity- for sample - 20-50ml Temperature range - 200-250oC No of cavities to accommodate Sample holder - 6-15 Accessories inclusive - Glass tubes, air condensers, tube stand, condenser stand,
