MES Asmabi College Tender

Hot air oven: Deluxe Model Hot Air Oven with Digital Temperature Controller & Air Circulation Fan Outer Body made of M.S. sheet and Inner Chamber made of Stainless steel,

Vortex mixer: Power (60W), Mixing motion (Orbital),Orbital diameter (4mm), Motor type (Shaded pole motor),Motor rating input (58W), Motor rating output (10W), Speed range (0~2500rpm), Speed display Scale - Run type Touch operation/Continuous, Dimension[W×H×D] (127×130×160mm), Weight (3.5kg), Permissible ambient temperature (5~40oC), Permissible relative humidity (80%), Protection class (IP21)

Freezer: Robust construction Corrosion resistant, pre-coated GI cabinet, Tropicalized for high ambient conditions, Lockable lid, Double door option available in higher capacities, Eco-friendly refrigerant R-134a Gross volume (100), Net Volume (198), Temperature (-18), Dimension (1010x520x835)

Tissue culture rack – (no.of racks 5, GI pipe & MS frame) : Made with tubular G.l. pipe or tubular Aluminum pipe,duly powder coated.Having rack size of 125 cms length and 53 cms width, Supporting channels for keeping the culture trays are provided in each rack height between each rack is 38 cms. Each rack is fitted with two fluo: LED tube and U.V. tube 3 feet. No. of Racks (4) Material of Construction (G.l. Pipe & MS Frame) No. of Racks (5) Material of Construction (G.l. Pipe & MS Frame)

Research Microscope with 14MP Camera and Image analyzing Software: Trinocular Research compound Microscope C Shaped Sturdy stand, SiedentopfTrinocular tube, 30° inclined, 360° rotatable, IPD 48-75mm, With Dioptric adjustment on left ocular, Wide Field eyepiece WF 10x/22mm paired with eye guards, Quintuple Reverse angle nosepiece (Ball bearing type) Infinite High contrast Plan Achromatic objectives 4x, 10x, 40x (Spring loaded) and 100x (Spring loaded, Oil immersion), Stage rectangular 216 x 160mm double plate with mechanical stage, Cross travel 76 x 55mm on ball bearing with co-axial control, Spring, Clip Double Slide Holder, Sub-stage ABBE condenser NA 1.25 with aspheric lens, Iris diaphragm and special day light blue filter, Co-axial coarse and fine focusing mechanism with tension control and unique Auto Focus Lock, Koehler Illumination system 3.3W LED with intensity control, Universal power supply (100V-240V) ISO 9001, CE approved, Packed in molded Styrofoam box, with operation manual, dust cover and cleaning cloth 14MP Camera and Image Analyzing Software SENSOR Size 1/2inch CMOS Monochrome, Live Image Resolution 5440*3648 (14MP), Frame Rates 5440*3648@17FPS 4080*2160@40FPS, Any Size ROI, Pixel Size 2.4um*2.4um, Scanning LineScanning, Shutter ROLLING SHUTTER, Exposure Time 0.069-3000ms, Bits Raw8/Raw10(optional), Sensitivity 1.0V/Lux-sec(550nm), Spectral Response 380nm-650nm(with IR-filter)S/N Ratio 44dB, Dynamic Range 71dB, Measuring Tool (Line,circle,square,angle Etc.), Exposure Control Auto/Manul/Regional, Image Format RAW,BMP,JPG,PNG, Image Control Framerate, Imagedefination, snapmode, imagelightness, exposuretime, RGB,GAMMA,Contrast, sharpness, PC System Windows XP(32Bit); Win7(32/64bit) ; Win8(32/64bit), Software Interface TWAIN,DirectShow, Output USB3.0, Power Supply USB 5V, Operating Temperature 0-50C, Storage Temperature -20-60C, Operating Humidity 10%-90%RH, Storage Humidity 10%-60%RH, Camera Mount C/CS

Water bath: Bath (300 x 250x 175mm) Control (Thermostatic), Power (1500 W)

Spectrophotometer: Visible Spectrophotometer Wavelength range (340 – 960 nm), Wavelength accuracy (±5 nm), Wavelength Readout (5 nm), Wavelength Display (Dial), Spectral Band width (10 nm), Photometric Accuracy (± 0.005 Abs at 1.000Abs Photometric Resolution (0.1% T, 0.001 Abs), Photometric Readout (4 digit Seven Segment LED), Grating (600 lines/mm), Source (Tungsten halogen lamp), Detector (Wide range Silicon Photodiode), Sample Holder (Single position 10 mm cuvette holder), Min. sample volume (1 ml in 4 ml cuvette), Measuring mode (Auto a) % Trasmittance b) Absorbance c) Concentration Power (230V ± 10%, 50 HZ), Dimension (420(W) x 310 (D) x 125 (H) mm, Weight (6.5 Kg (Approx), Accessories (Two Glass Cuvettes), Optional Accessories (Single position 20/50 mm Cuvette Holder (Factory installed)

Incubator: Incubator (Bottom Heated) Outer body made of MS powder coated, inner chamber made of Stainless Steel, Temperature range ambient +50C – 600C with an accuracy of ±10C. Temperature controlled by Digital /Thermostatic temperature controller, and Circulating Fan with 2½ -inch glass wool insulation and provided with inner plexi glass door Inner size (mm) (300x300x300),No of Trays(2), Inner size (mm) (355x355x355),No of Trays (2), Inner size (mm) (455x455x455),No of Trays (2), Inner size (mm) (455x455x605),No of Trays (3), Inner size (mm) (605x605x605),No of Trays (3)

Autoclave- vertical : Vertical Autoclave - -35 litr. (Double wall), Description AUTOCLAVE) CAPACITY(35 Ltr (300 x 500), Outer & inner SS

Rotary evaporator: Rotary Vacuum Evaporator with Vertical Condenser, Vacuum Pump and Circulating Chiller Unit base made of thick M.S. sheet coated with a layer of epoxy based polyester paint, providing a scratch less & chemical resistant surface. Geared Drive Unit offers a smooth speed rotation precisely controlled with analog knobs. Double walled Bath - Seamless inner vessel SS 304 & outer AL, provided with high grade insulation to eliminate heat loss. Digital temperature indicator cum controller, temp Range 180 C Sturdy Jack arrangement fitted on main base to provide jerk free up and down movement of glass assembly. Extended clamp which holds the geared drive unit can also accommodate condenser clamp hanger with the help of extra S.S. rod for vertical and cold trap condensers. Central processing unit is fitted at the rear of water bath. Main ON/OFF is at the taper of the base unit. Borosilicate glass parts set comprising of condenser, Evaporating flask Kjeldhal shape 800ml, receiving flask cap. 1000 ml with S-35 cup, vapor path tube B-24, feed tube with Teflon extension, gasket seal, standard joint clip B-24, Ball joint clip S-35 are standard part of equipment.All borosilicate glass parts are interchangeable. Double Stage Chemical Resistant Vacuum pump Make: Superfit Max Flow (Ltr/Minute) (45) Max Vacuum (Inches Hg) (27) Motor (HP)¼ No Lubricant Required. All Parts made from special fradedAluminum Die cast Material Noiseless Performance Pumps having Chemical Resistive Parts (PP, Teflon) Valves Made of SS 316 Material Extra Large Bearing for Trouble free and smooth Running

Cauchy's constant using liquid prism -Spectrometer, Hollow prism, Mercury vapour lamp set : Spectrometer - 6 inch diameter Stainless Steel Scale & D vernier, Least Count 1 minute Hollow prism-Equilateral- made of cemented plate glass Mercury vapour lamp - complete set - 80W with Choke in box & wooden stand with slits

Di – electric constant using Lecher wire: VHF oscillator : 360 mcs to 410 mcs Lecher wire : fitted on 1.75 meter bench Detector : bulb type Condenser : parallel plate Wooden scale : 1 meter long Operative on 230V ±10% at 50Hz A.C. Mains

Magnetic stirrer with hotplate: Capacity - 1 Litre, Speed range - 200 - 1500 rpm, Speed stability - +/- 2 rpm, Temperature range - Ambient to 200oC, Heating rate - 12oC/min, Temperature sensor - PT 100, Temperature control - Microprocessor based PID control, Temperature control accuracy - +/- 1o C, Hot plate material - Stainless steel, Three stirring bars of different sizes, User interface - 20 X 4 alphanumeric LCD and button , keyboard, Real time display of speed and temperature

Frank Hertz experiment apparatus: Frank-Hertz Apparatus, Argon filled tetrode, Voltage supplied to Frank- Hertz tube. VG1K: 1.3 - 5V, VG2A (rejecting voltage): 1.3 - 15V, VG2K point- measure observation: 0 - 100V, Filament voltage: 2.8 - 3.4V (continuously variable), Sawtooth wave parameters, Scanning Voltage: 0 -90V, Scanning Frequency: 115± 20Hz, Ambient temperature: -10 ~ 40 °C, Operating power: AC 230V Â, 50Hz

Elementary experiments using Laser : Semiconductor diode laser and setup for measuring the diameter of the wire

G.M. Counter: G M Counting System :2Line 16Character, LCD dotmatrix display(for counts, elapsed time and HV), Counts capacity 999999, preset time 9999sec , Variable HV(0-1500V ,2mA), Store and Recall facility for data count ,+12V@ 1A mains Adapter, End Window GM Detector , Stand for GM Detector -Vertical Type, PVC, Radioactive Source Kit [one Gamma Source(Cs-137) and one Beta Source(Tl-204)], Aluminium Absorber set for GM Counter, Lead and Copper Absorber Set

Millikan's Oil Drop Experiment Apparatus: Oil drop chamber mounted on top of the panel havinga pair of horizontal parallel plate electrodes separated by about 5 mm thick ebonite ring with a hole and a device to illuminate the space between the plate electrodes. A microscope with CCD camera, 16” LED Flat Panel monitor, timer, atomizer

Thomson’s e/m measurement: With Microcontroller based LCD for Voltage measurement, with Pair bar magnet and Compass box, Helmholtz coils of radii - 14 mm, No of turns - 160 on each coil, Accelerating voltage - 0 - 250V, Deflection plate voltage - 50 - 250 V, Operating voltage - 220V AC, 50 Hz

Optical Fibre Characterization Apparatus - Rail Based: Optical Rail, LASER Diode with driver, Pin Hole detector, Precision XYZ Transition Stage, 10x condensing lens, Screwgauge type measurements, whole parts in anodized Aluminium

Kater's Reversible Pendulum: Comprising of a steel rod of 120cm long and 1.2 cm dia  with pointed ends, carring two adjustable knife edges facing each other. Two metal weights (made of iron c.p) of dimension 7.5 × 3.75cm (length × diameter) and (3.5 × 3.75cm) respectively. With wall bracket.

Spectrometer: 6 inch diameter Stainless Steel Scale & D vernier, Least Count 1 minute

Set up for measuring the dielectric constant of a thin sheet using parallel plate capacitor : Digital Capacitance meter, Parallel plate capacitor, dielectric thin sheet, dielectric Liquid, Capacitance meter-input voltage 210-240V AC, 50Hz, Range 0-1000pF, Resolution1pF, Mains socket 3 pin with fused protection, Dielectric of Solids arrangement capacitor. Parallel mounted aluminium discs, Sample thickness- 1mm to 25mm, Dielectric of Liquids arrangement capacitor- Concentric aluminum cylinders with, cavity for liquid flow, suitable for non corrosive inorganic liquids only. Sample quantity 75ml

Experimental setup for constant of thermocouple & temperature of inversion: Thermocouple - iron-copper on wooden support with terminals, Thermo EMF amplifier, b) Reference thermometer, c) Electrical kettle

Quartz prism (small): 24 x 24 mm

Diffraction Grating: Imported - 600 lines/mm

Digital Storage Oscilloscope: Bandwidth - 50 MHz, Channels - 2+1, External trigger – 1, Maximum sample rate - 1GSa/s, Maximum memory depth - 200,000 points, Waveform update rate - 100,000 waveforms per second, Wave Gen - 20 MHz, Integrated digital voltmeter – Standard, Frequency counter – Standard, Built-in training signals – Standard, Waveform Math - Add, subtract, multiply, divide, FFT, low pass filter, Display - 7 inch TFTLCD WVGA, Connectivity - USB 2.0, LAN

Digital Water Quality Tester [pH , Temp. , TDS , mV(ORP) , Conductivity]: Microcontroller Based pH, Temperature and mV Meter (3 Point Calibration) 3.5 Digit Red LED Display. One touch calibration. Supplied with Combination pH Electrode, RTD Probe, Electrode Stand, Buffer Tablets(7, 4 & 9 ph), Sample Bottles (3 Pieces) 16 x 2 lines backlit alpha numeric LCD Display showing Conductivity, TDS & Temperature values of the sample. Features include Auto Ranging, Selectable ReferenceTemperature, Data Storage upto 1000 Samples RS 232Computer Interface and Parallel Port for connecting printer. Supplied with TDS / Conductivity Cell, Stand for Cell, RTD Probe, RS-232 cable & Operation Manual. Works on 220V ±10% AC

Digital Turbidimeter: 16 x 2 lines backlit LCD Display, Having two ranges upto 1000 JTU with memory storage of 2 standards to avoid frequent use of standard solution. Features include Data Storage upto 1000 Samples, RS 232 Computer Interface and Parallel Port for connecting printer. Supplied with Sample Cuvettes, RS-232 Cable, RTD Probe, Operation Manual & Dust Cover. Works on 220V ±10% AC

Depth Sampler: Water samples –field collection,2 litre capacity. (to collect water samples from desired depths. Acrylic body, rope and pulley and M.S galvanised messenger)

Grab Sampler: (Stainless Steel with 15 metre rope – for collecting sediment samples from the bottom of water bodies) Grab Sampler Fully S.S with 15 Mtr Rope

Horizontal Glass Double Distillation Unit- 5 litre/hr: All Glass Double Distillation Unit Borosilicate Boiler, Borosilicate Condenser and Quartz Heater, Horizontal Type (3.5KW x 2, 4 LITRE)

Portable DO meter: Dissolved Oxygen meter (DO)

UV- visible Spectrophotometer: Estimation of nutrients, proteins, bacterial cell culture, μController based Vis. Spectrophotometer (340nm-960nm)

Rotary Shaker (with 18” x 18” all purpose table top): Orbital Shaker includes a platform with Continuous Operation, Max. load capacity (with platform) : 250mlx16Nos, Motor type : BLDC motor Motor input power : 16W Motor output power : 30W Speed range : 0-80rpm Speed display : -LCD Timer display : -LCD Time settings range : -0-9999 minitue Voltage : 100-240V,50/60Hz

TRINOCULAR Microscope, 40X-1500X Mag, Led Illumination with Semi-Plan Achro Objectives, 5.0mp Cmos Camera and Kit (for pathogen detection): Trinocular Research Compound Microscope with 2 MP Camera, and Image analyzing Software. C Shaped Sturdy stand Siedentopf Trinocular tube, 30° inclined, 360° rotatable, IPD 48-75mm, With Dioptric adjustment on left ocular Wide Field eyepiece WF 10x/20mm paired with eye guards Quintuple Reverse angle nosepiece (Ball bearing type) Infinite High contrast Plan Achromatic objectives 4x, 10x, 40x (Spring loaded) and 100x (Spring loaded, Oil immersion) Stage rectangular 216 x 160mm double plate with mechanical stage Cross travel 76 x 55mm on ball bearing with co-axial control, Spring Clip Double Slide Holder Sub-stage ABBE condenser NA 1.25 with aspheric lens. Iris diaphragm and special day light blue filter Co-axial coarse and fine focusing mechanism with tension control and unique Auto Focus Lock Illumination system 3.3W LED with intensity control. Universal power supply (100V-240V) ISO 9001, CE approved Packed in molded Styrofoam box, with operation manual, dust cover and cleaning cloth 2MP Camera and Image Analyzing Softwar

Rotary Microtome: Senior Precision Rotary Microtome Spencer Latest 820 .The feed indicator, located in front of microtome is operated by the latest “CAM DRIVE SYSTEM’ for accurate feed setting from 1-50 microns in steps of one micron. It is graduated in microns, is conveniently located in the from for instant references and its setting is controlled by a knurled knob at the back of the microtome. The interior mechanism rests on a heavy cast iron base and is coved with a full swing protective cover for easier cleaning and lubrication.

Deep Freezer – Horizontal Chest Type (170 L, 550 x 30 x 680 mm, - 20 degree Celsius –with Digital Temp. Controller).: Deep Freezer with Suitable Voltage Stabilizer with Digital Controller. Robust construction Corrosion resistant pre-coated GI cabinet Tropicalized for high ambient conditions. Gross volume: 200 Net Volume:118 Temperature: -18. Dimension: 1010x520x835.

Ordinary compound microscope: Monocular Compound Student Microscope with Detachable Mirror/Led Unit. Stand: Stable and Robust Modular Base Viewing Head Monocular tube, 90° inclines back, Eyepieces: Two Huygenian eyepiece WF 10x/15x. Nosepiece: Quadruple Revolving Nosepiece Objectives: Achromatic 10x/0.25 40x(SL)/0.6Detachable mechanical rectangular stage size 120 x 120mm cross travel 75(X) x 25 (Y) mm on ball bearing Condenser: Moveable ABBE Condenser, centerable, NA 1.25 with aspheric lens. Focusing Module: Separate coarse & fine focusing mechanism, Illumination system: Mirror.

Bacteriological Incubator (Bottom heated) 35 x 35 x 35 cm, 2 shelves): Incubator (Bottom Heated) Outer body made of MS powder coated, inner chamber made of Stainless Steel , Temperature range ambient +50C – 600C with an accuracy of ±10C. Temperature controlled by Digital /Thermostatic temperature controller, and Circulating Fan with 2 ½ -inch glass wool insulation and provided with inner plexi glass door. Inner Size: 355x355x355 No. of Trays: 2

Inoculation Hood (75cm x 50cm x 75 cm) : Inoculation Hood - Vertical (Laminar Flow Cabionet – Satin Finish – SS, Table Top Model 60 x 60 x 60 cm Working Area, 70 x 76 x 198 cm working area, Deep Pleat HEPA, Cleanliness Class 100 with efficiency 99.9%, Particle retention 0.3 micron and above, Static inclines pressure manometer, Prefilter and HEPA filter.

High Speed Homogeniser (1/12 HP AC/DC Universal Motor, Chuck Coupling, Separate Auto Variac Speed Regulator up to 5000 RPM): High Speed Homogenizer, Motor HP: 1/12 Coupling: Chuck Speed: 5000 RPM

Rectangular Water Bath (Thermostatic, ring type -35 x 35 x 12.5 cm, 1500 Watts, 9 holes): Double wall Concentric Ring Water Bath, Bath: 9 holes, Control: Thermostatic

100-1000 Microlitre Micropipette Variable Volume With Calibration Certificate: 100-1000 Microlitre Micropipette Variable Volume With Calibration Certificate - Borosil

Digital Photoelectric Colorimeter with 8 filters (1 ml) [2 Nos]: Wavelength Range : 420-720 nm, Minimum Volume : 1 ml, Std Glass Filters: 8 Filters, Display: 3 Digit Digital Display Calibrated in Optical Density Only, Resolution: 0.01 in O.D. or Abs, Detector : Sealed,High Sensitivity Silicon Photocell, Light Source: 6 V LED, Power: 230V AC+/-10%,50Hz

Soxhlet Extraction Unit[1 no]: Heating mandile with RB-250Ml

Centrifuge : Supply: 220 - 240 Volts 50 Hz single phase, Rotor capacity (ml): 8x15 ml; Type of head: Swing out head, No. of tubes: 8; Max. speed (RPM): 3500, Max. RCF: 1600; Weight: 8.5 kg; W x D x M: 310 x 310 x 295

Hot air oven: Outer body made of MS powder coated, inner chamber made of Stainless Steel, Temperature range ambient +50C – 2500C with an accuracy of ±10C. Temperature controlled by Digital /Thermostatic temperature controller and Circulating Fan with 2½-inch glass wool insulation and provided with inner plexi glass door

Magnetic stirrer: Magnetic Stirrer 2 Ltr capacity with hot plate and Speed Indicator

Laboratory water purifier: 1) Direct Q 3 water purification system should quote, 2) Water purification System should be capable of producing 18.2, Megaohm resistivitywith pretreatment cartridge, Reverse , smosis and mixed bed ion exchange resinsand activated carbon in a, single pack, with feed water acceptance of upto, 2000micro Siemens conductivity, Fouling Index (SDI) < 12, Total Chlorine < 1 ppm. 3) All in one pack which contains a combination of technologies to produce ultrapure water from Tap water directly. 4) It should have only cartridge in the system. If the system comes with more than onecartrdige then that cartridge should quote mandatorily 12 numbers ( including RO)along the main quote is mandatorily. 5) Detailed indication of all the, components, Accessories & Consumables to be mentioned separately in the technical bid, otherwise it will be rejected. 6) Kerala Customer details should furnish, 7) Type 3 water flow rate should be 3 Litre/Hour. 8) Kerala customer satisfaction letter should enclosed along with the tender. 9) Minimum 10 installation of quoted model in kerala should furnish. Ultra pure water Specifications, Resistivity : 18.2 Meg Ohm.cm (@ 25 degree C ) Conductivity : < 0.055uS/cm, TOC : <10 ppb, Bacteria : < 0.1 cfu/mL, Pyrogen : <0.001Eu/mL, RNase : <0.01 ng /mL, Flow Rate : 0.5 L /min, Particulates > 0.22u : <1 P/mL

Bottle Top Dispenser: Bottle Top Dispenser 10-100ml

pH meter [digital]: Range : 0 to 14 pH/0-2000 mV, Resolution : 0.01 pH/1 mV, Accuracy : 0.01 pH/+ 1 mV, Slope Control : 85 to 110%, pH Electrode : With bnc attachment, Calibration : Auto 2 Point, Temperature : Auto with PT 100 Probe, Display : LED /LCD Display, Power: 220 Volt + 10% A