Purchase of Chemistry Lab Equipments

Amount

Laying and Jointing PVC Pipe. Heading

Table top Abbe Refractometer - 2 No – Rs. 35000/- per unit Measurement ranges Refractive index - 1.300 - 1.700 nD Sugar content 0- 95% Resolution Refractive index - 0.0002 nD Sugar content - 0.25 % Accuracy Refractive index - ± 0.0002 nD Sugar content - ± 0.25 % Light Source - LED (Approximating to wavelength of D-Line)

Magnetic Stirrer With Hot Plate- 1No – Rs. 30000/- per unit Even heat distribution on surface of Top High Magnetic strength Thermal insulation for cool body operation Speed Range : ~2000 RPM Temperature Range : Ambient to 550°C Adjustable safety cut off

Water Double Distillation Unit – 1 No. – Rs. 105000/- per unit Capacity: 4LTR/Hr Electrical Power: 220/240 V, 50/60Hz, Single Phase Supply. Rust free stand Automatic operation based on water level Distillate temperature - 25 to 45°C Replaceable Silica HeaterIn- built Safety Cut Off Pressure Temperature Switch (PTS)

DigitalPhotoColorimeter- 2 No- Rs. 13000/- per unit 1mlsamplevolume Rangefrom 400to700nm HighlyStable&Accurate High standard glass filters- 400 450 490 520540 570 620 680 nm

Flame Photometer – 1 No.- Rs. 125000/- per unit Determination up-to five elements with single aspiration Calibration standard up-to five point. Auto Ignition and Auto Gas cut-off Gas leak sensor Online reading facility Sample volume: Approx. 3ml Aspiration Time: five element analysis within 20 second on single Aspiration Elements to be detected: K, Na, Li, Ca

Table top Digital Potentiometer- 2 No – Rs. 15000/- per unit Potentiometer Range 0 – ± 199.9 mV, 0 – ± 1999mV Resolution : 1 mV Repeatability : ± 1 mV Accuracy : ± 1 mV, ± 1 digit Input Impedancy : >1012 ohms Operating Temperature : 10 to 50oC Digital display with auto polarity indication Electrodes: Platinum Electrode, Reference Electrode, Glass Electrode and Silver Electrode

Polarimeter- 1 No – Rs. 50000/- per unit Measuring range: (-180) °C to 180 °C Scale value: 1° Magnifier: 3X Wavelength: 589 nm Light source: Sodium lamp (built-in) Test tube length: 50 / 100 / 200 mm

Uv-Vis Spectrometer- 1 No.–Rs. 360000/- per unit Measuring Range: 300-800 nm No. of beams: Double beam spectrophometer Sampling: Solid and liquid Absorbance accuracy: ±0.005 Photometric Repeatability: ±0.002 Abs at 1 Abs Wavelength resolution : 0.1nm Spectral bandwidth (SBW): 1 nm Photometric range: -3~3 Abs Baseline stability: 0.002 Abs/hour Baseline flatness: +/-0.002 Abs (300 - 800 nm) Stray light: ≤0.05% T AT 220nm and 340 nm

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