GVCPKD/30/2026-A5

CHEMISTRY DEPARTMENT

Heating Mantle 500ml: "Capacity: 500ml, suitable for laboratory glassware such as round-bottom flasks. Temperature Control-Adjustable heating settings for precise temperature regulation. Heating Element: Uniform heating with a built-in resistance wire, ensuring even heat distribution. Outer Material: Durable, heat-resistant fiberglass or aluminum casing for safety. Power Supply: Typically operates on 110V or 220V,"

Heating Mantle 2 Litre: Capacity: 2 Litre, suitable for laboratory glassware such as round-bottom flasks. Temperature Control-Adjustable heating settings for precise temperature regulation. Heating Element: Uniform heating with a built-in resistance wire, ensuring even heat distribution. Outer Material: Durable, heat-resistant fiberglass or aluminum casing for safety. Power Supply: Typically operates on 110V or 220V,

Magnetic Stirrer with hot plate Digital: Magnetic stirrer with heating and ceramic heating plate. Temperature range- Ambient +10°C to 250°C, Temperature accuracy-±0.5°C or better, Electronic speed control, the max speed is 1500rpm.,Stainless steel with ceramic coated hotplate , chemical resistant and scratch proof,Fixed safety circuit up to 500 °C Hot Top indicator,External temperature sensor with control accuracy of ±0.5°C Exact temperature setting via digital display, Power supply-220 Volts / 50 Hz,

Hot air oven: Temperature range- Ambient +10°C to 250°C, Temperature accuracy-±1°C or better, Capacity-95L, Display of SV & PV, Construction- Double walled, Inner chamber-Stainless steel, Exterior-Powder coated steel sheet, Insulation-Ceramic wool insulation, Shelves–Chrome plated wire mesh cable trays (removable), Door-Insulated solid door with spring latchp, Door gasket, High temperature, silicone rubber gasket, Safety-Over temperature thermostat, Power supply-220 Volts / 50 Hz, Port hole for sensors & data monitoring, Digital timer 99 hours 99 minutes.

Four digit electronic balance: 0.0001g resolution (0.1mg), 4-digit Electronic weighing Balance Capacity: 220gx0.1 mg scale, readability 0.1 mg, linearity(+/-) 0.2mg Calibration internal, Accuracy 0.1mg, pan size 90 mm. Warranty 3 years"

Rotary Shaker: for shaking of solutions in Erlenmeyer flasks from 100 ml to 500 ml. controllable speed up to 250 RPM

High speed centrifuge Machine: Centrifuge Machine (8x15 ml), speed 15000rpm. multistep step regulator with heavy duty motor, durable material vaccum rubber feets, balanced ABS head for vibration free movement.

Hydrothermal autoclave reactor: Stainless steel autoclave with teflon lining. capacity 250 mL

Dimmerstat/Auto transformer: 4A, 300V close/variac/dimmer/auto transfromer/single phase/maximum load 4amp volt 0-300volt

Stop watch: lab Stop Watch 60 Second Timer Countdown Clock Analog-Should be able to measure a minimum of 1 second and a maximum of 1 hr-

Hot air gun: 1800W Hot Air Heat Gun for lab use. Working in the 230 V ac,

UV Lamp chamber for TLC : Three lamp with wavelength - 265, 340 and 380 nm

UV Lamps for TLC checker: 254 nm, 265, 340 and 380 nm

Filters Li, Ca, K and Ba for existing Flame photometer:

Magnetic Stirrer With Hot Plate (Manual): Magnetic Stirrer With Hot Plate 2 LTR, (Manual)

Rectangular water bath: Rectangular water bath with 12 holes, with concentric rings with 12 mm diameter

Multipurpose Electronic Digital Weighing balance: Battery powered weighing balance, max 600 g with an error limit of 0.01 g., with LCD display, units conversion should be possible (Kg, g,) with taring facility

Thermostatic Water Bath: Voltage: 220 V, Frequency: 50 Hz, Power Consume: 1 Kw, Capacity: 20 liters, Tank open Dimensions: 49 x 30 x 15 cm or more, Accuracy: +- 0,1 degree C Technical Specifications: High accurate temperature controller with digital readout Temperature regulable from room temperature up to 99ºC

Melting point apparatus manual temperature up to 350 degree

ZOOLOGY DEPARTMENT

Insect Storage box : Size 45 x 30 x 7.5 cm Teakwood frame melamine lamination on top and MDF sheet bottom ,polished. Top and botton lined with 8 mm thick soft pinning washable EVA SHEET, inside glazed white. Raised wall with holes with insecticide inside bottom to make box airtight and pestproof. Fitted with brass hinches,index card holder and clips

Entomological pins : Black enamel coated 1 and 2

Insect Pinning Block, step type, hardwood with holes at 25 mm, 12 mm and 7.5 mm

Insect Collection net ( Dismantling type ) 2ft Stainles steel handle, 1 ft radius ring

Single Distillation unit Glass 5 litre/hr Borosilicate glass, Embedded heater, Trapped joint, Metallic stand, Neon indicator, Easy setup, Safe operation

Laborataory Weighing balance 0.01g to 600gm

Digital colourimeter 10*8*5 Inch

BOTANY DEPARTMENT

Multi-purpose laboratory centrifuge Multipurpose laboratory centrifuge with microprocessor based memory and digital timer and digital RPM with LCD indicator should include:-angel rotor heads 2 12X15 (capacity in ml)

pH meter (Range 0-14, with prescision of 0.1)- combination electrode, BNC connector, 1m cable length, with electrode holder and power adapter

PHYSICS DEPARTMENT

SEELab3 ExpEYES trainer kit

optical fiber charecteristics apparatus:to fin dthe numerical aperture, attenuation and bandwidth of optical fibers: laser source, powersupply, adapter , and function generator, two fibers of dfferent legth, LDR detector, optical voltmeter, graduated screen , fiber coupler mounted on translation stage.

Fly Wheel - Radius of Axle: 18 mm, Mass of Flywheel: 12 kgs (approx), Radius of Flywheel: 125 mm, Set of Additional Mass to change flywheel inertia, Set of hanging mass, Four Wall Mounting Bolts, Rust proof well painted Design

Torsion Pendulum - Steel disk 20 cm diameter, with pair of adjustable chuck nuts, brass wire of 100cm length and 1.5 mm diameter, steel wire 100cm legnth and 1mm diameter, pair of identical mass, and stand with heavy base and length of 90 cms height

Travelling Microscope - Three axis measurement possibility: horizontal, vertical and right angled transverse motion, coarse and fine movements, resolution of the fine movement: 10 micron, rack and pinion type focusing mechanism, 3X long working distance objective and a 10X eyepiece with cross hair, Achromatic Type objective, Base construction : Cast Aluminium, Only high quality makes need to be quoted

0 - 30V / 3A Dual Power Supply with Automatic Overload Protection - Dual DC output adjustible from 0 - 30 V with coarse and fine controls - Current limit adjustable from 0 - 3A - Over loading indicated by LED - 3-digit LED display for voltage and current - Automatic Overload Current Protection - Excellent Line & Load Regulation - Low Ripple Voltage

Thermal conductivity by Forbe's method apparatus

Luxmeter for measuring intensity of light

Micrometer Screw Gauge (Stainless Steel) - Type: Analog, Measuring Range: 0-25mm, Accuracy: 0.001cm, Only high quality make need to be quoted

Vernier Callipers - Stainless Steel, Measuring Range: 450 mm, Accuracy: 100%, Display Type: Analog, Only high quality make need to be quoted

12V, 40 amp hours accumulator - 48 months warranty

2 V , accumulator

Malus law apparatus with polariser, analyser, detector, light source and optic bench

IC trainer kit - 2 No.s of Bread board, Fixed DC sources of +5V, -5Vand +/-12V @0.5A, Variable DC sources o- +/-15V, @ 0.5A, 10No.s of logic level input switches, 10No.s of logic level indicators, 2 No.s of decoders +ve and –ve pulsers, Fixed clock frequency of 1Hz, 10Hz, 10KHz,100KHz, One seven segment display, A Unique provision for rest, Auto power off protection when supply is shorted, 1K ohms, 10K ohms, 100K ohms,470K ohms 1M ohms potentiometers provided.

Permanent bar magnets 7.5cm x 1.5 cmx1cm

Jeager's Apparatus-for measuring the surface tension of a liquid at different temperatures- full set

Magnetic stirrer with hotplate (temperature up to 250 degree celcius)

He-Ne laser with power supply giving highly directional red laser beam

Hydrogen discharge tube apparatus full set with trasformer, stand , etc

Neodymium magnets 12 mm diameter