Purchase of lab equipments and chemicals

Purchase of Lab Chemicals to Physics Department

Cerium nitrate hexahydrate (sigma-Aldrich) 100 gm

Lanthnum nitrate hexahydrate (sigma-Aldrich) 25 gm

Gadolinium nitrate hexahydrate (Sigma-Aldrich) 25 gm

Europium acetate (Sigma- Aldrich) 5 gm

Terbium nitrate hexahydrate(sigma-Aldrich) 10 gm

Preseodymium nitrate hexahydrate (Sigma- Aldrich)10 gm

Samarium (III) nitrate hexahydrate (Sigma- Aldrich) 25 gm

Whatman filter paper 1 Nos

Muller Hinton Agar (Himedia) 500 gm

Sterile filter paper disc (Himedia) 1 box

Manganese nitrate (Sigma- Aldrich) 25 gm

Copper nitrate (sigma-Aldrich hexahydrate) 5 gm

Cobalt(II) nitrate hexahydrate (Sigma-Aldrich) 10 gm

Zinc nitrate hexahydrate (Sigma- Aldrich) 500 gm

(Sigma-Aldrich) 25 gm

Nickel nitrate hexahydrate 20 gm

Etnol (SRL) 2500 ml

Methanol(SRL) 2500 ml

Acetone (SRL) 2500 ml

HCI (SRL) 1000 ml

De Oxy Ribo Nuclic Acid 5 gm

Purchase of Lab Equipments to Physics Department

GEIGER COUNTING SYSTEM - NUCLEONIX, GC601A+ Detector (GM120)+ Detector and Source Stand (SG200) + Radiation Source (SK210)+ Aluminium/Copper/Lead abosrber set(AA270+LA271) with Licencing. Microcontroller based GM Counter with built Power supply EHT 250V - 1200V Workable on 230V, 50Hz. Two Line LCD Display, Counts capacity: 6 Digit counting system Including End window GM Detector, Detector and Source Stand ,Aluminium, Lead and Copper absorber set with Radio active source kit with AERB Licencing charges, Two Years Onsite warranty. The Supplier should be having Registered office in Kerala with Factory Registration With two year warranty

LCR meter model:451 METRAVI make with Two year warranty Peak Hold facility Display: 3-1/2 Digital 1999 Counts Backlit LCD Low Battery and Overload Indication Confirms to IEC1010 Standards Auto Power Off DC Voltage : 0 –200m V/2V/20V/ 200V/1000VAccuracy : ±0.5% AC Voltage :0 –200mV/2V/20V/200V /750V,Accuracy : ±0.8% DC Current : 0 – 2mA/20mA/200mA/20A. Accuracy : ±0.8% AC Current : 0 – 2mA/20mA/200mA/20A. Accuracy : ±1.0% Resistance :0 - 200/2k/20k/200k/2M/20M/2000M.Ohm s,Accuracy : ±0.8%,Capacitance : 0 – 20nF/200nF/2uF/20uF/200uFAccuracy : ±2.5%,Frequency : 0 –2k/20k/200k/2M/10MHz Accuracy : ±1.0%Inductance : 0 – 2m/20m/200m/2/20H Accuracy : ±2.5%,Temperature : - 40°C~+1000°C,Accuracy : ±1.0% Diode Test, Transistor Test and Audible

Dielectric Constant of Liquids, Experimental Set-up Consist of Two Cylindrical Electrodes with adjustable height, Digital Capacitance meter, Carbon Tetra Chloride, complete Aluminium cabinet with Two Years onsite warranty, The Supplier should be having Registered office in Kerala with Factory Registration

Sekonic L-308X Flashmate Light Meter 3 year warranty The Supplier should be having Registered office in Kerala with Factory Registration

ADVANCED ANALYTICAL BALANCE (0.1 mg). Advanced analytical balance with Capacity: 220g, Readability:0.1 mg Repeatability ±: 0.2 mg Pan Size : 90 mm, Calibration: Fully Automatic One-Touch External Auto Calibration, Standard RS232 Interface with counting, With Two year warranty. The Supplier should be having Registered office in Kerala with Factory Registration

Particle size analyzer( lycopodium powder) using laser. Optical rail (500 mm), Kinematic laser mount, Specimen holder with mount, Glass slide (5nos), Diode laser with power supply (3mW / 650nm) The Supplier should be having Registered office in Kerala with Factory Registration

Hydrogen Spectra Balmer Series Apparatus: To find the Rydberg constant- Mercury lamp with power supply and Hydrogen Spectrum Discharge tube

Connection wires for electronic experiments ( 50m)

Mercury lamp with power supply for optics experiments The Supplier should be having Registered office in Kerala with Factory Registration. 2 year warranty

Purchase of Lab Chemicals to Botany Department

Methanol 2.5 l

Hexane 2.5 l

Labolene 5 l

Saffranine solution 500 ml

Molisch's regent 125 ml

Cotton blue stain 250 ml

Silver nitrate AR (25 g)

Biuret reagent 250 ml

Millon's regent 125 ml

Purchase of Lab Equipments to Botany Department

Water bath(ring type) Thermostatic type Double walled. Fitted with thermostat and working temperaturefrom ambient + 50 C to 800 C having an accuracy of +/-10 C with concentric rings. (24 holes of 75 mm diameter)

pH meter-Table top with alpha numeric LCD display

Incubator- Stainless Steel Thermostat at Bacteriological 355 X 355 X 355mm

Wall type Pull Down spring Action Projector Screen, size:- 7 Ft X 5Ft

Test tube holder

Round synthetic paint brush (size 8)

Dissection needle

Absorbaent cotton roll

Non-Absorbent cotton roll

Sterilising drum for autoclave, stainless steel, with lateral air vents, 500-600 mm (h) x 250mm

rubber tube 5 mm W

Rubber tube 8 mm W

Petri plates 75 mm diameter

petri plates 100 mm diameter

Micro cover slips-Round

Microscope clear Glass slides

Paper chromatography glass jar (h =200 mm)

Purchase of Lab Chemicals to Chemistry Department

Acetanilide 500 gm

Acetic acid glacial 2.5 L

Acetone 500 ml

Acetophenon 500 ML

Aluminium fluride 500 gm

Aluminium borate 500 gm

Aluminium nitrate 500 gm

Ammonia concentrated 2.5 L

Ammonium carbonate 500 gm

Ammonium ceric nitrate 100 gm

Ammonium chloride 5 Kg

Ammonium ferous sulphate A R 500 gm

Ammonium Fluoide 500 gm

Ammonium iron (111) sulphate 500 gm

Ammonium molybdate 500 gm

Ammonium nitrate 500 gm

Ammonium thiocyanate 500 gm

Aniline 500 ML

Barium chloride AR 500 gm

Benzaldehyde 500 ML

Benzamide 500 gm

Benzoic acid 500 gm

Biphenyl 500 gm

Bismuth carbonate 100 gm

Bismuth nitrate 100 gm

Cadmium nitrate 500 gm

Calcium carbonate precipitated AR, 500g

Calcium sulphate 500 gm

Carbon tetra chloride,2.5 L

Cerous nitrate, 100 gm

Chloro benzene, 500 ML

Cinnamic acid, 500 gm

Cobalt nitrate, 100 gm

Cobaltous chloride, 250 gm

Copper sulphate, 500 gm

Diethyl ether 2.5 L

Diphenyl amine, 500 gm

Disodium tetraborate 500 gm

EDTAdisodium salt AR 100 g

Eriochrome black T, 25 gm

Ethyl acetate, 2.5 L

Feshling solution 1,500 ML

Feshling solution 2, 500 ML

Ferrous sulphide stick for kipps apparatus 1 KG

Fused calcium chloride, 500 g

Gycerol, 2.5 L

Hydrazine hydrochloride, 100 gm

Hydrochloric acid.2.5 L

lead nitrate, 500 g

Lithium carbonate, 250 gm

Lithium chloride, 500 gm

m-chloro aniline, 500 ML

Magnisium sulphate AR,500 gm

Mercuric chloride 100 gm

Methyl orange, 25 gm

Methyl salysylate, 500 ml

N-Butanol, 500 ml

Naphthlene, 5oo gm

Nichel chloride 500 gm

Ninhydrin, 250 gm

Nitric acid con, 2.5 L

Nitrobenzene, 500 ml

Oxalic acid, 500 gm

p-Cresol, 500 ml

Para chloro benzoioc acid, 500 gm

Phenol 500 gm

Phenolphthalein, 25 gm

Potassium chloridde, 100 gm

Potassium dichromate AR, 500 gm

potasium dihydrogen orthophosphate, 500 gm

Pottassium ferricyanide, 500 gm

Potassium ferrocyanide, 500 gm

Potassium iodide, 500 gm

Pottasium permanganate, 500 gm

salicylic acid, 500 gm

silver nitrate 25 gm

sodium bicarbonate, 500 gm

sodium carbonate AR, 500 gm

sodium hydroxide pellets, 1 Kg

sodium meta vanadate, 100 gm

sodium molybdate, 100 gm

Sodium nitroprusside 100 gm

Sodium phosphotungstate 100 gm

Sodium potassium tartrate 250gm

sodium selenate, 100 gm

sodium silicotungstate 25 gm

Sodium thiosiulphate AR, 500 gm

sodium tungstate. 100 gm

Stannous chloride, 100 gm

Starch, 100 gm

Strontium nitrate, 500 gm

Sulphuric acid con,2.5 L

Tertiary butyl alcohol, 500 ML

Tetra ethyl orthosilicate,100 ML

Toluene,500 ml

Whatman 40, ONE PACKET

Whatman 41, ONE PACKET

Zinc sulphate AR, 500 gm

Zirconium chloride 500 gm

Zirconium nitrate 100 gm

Purchase of Lab Equipments to Chemistry department

Braker 1000 m L BOROSIL R

Breaker 150mL BOROSIL R

Breaker 250 mL BOROSIL R

Breaker 500 mL BOROSIL R

Boiling tube 20 mL capacity borosil R

Burette stand wooden

Burette with PTFE plunge, 50 mL BOROSIL R

Conical flask 250 mL Borosil R

Digital conductivity meter Micro controller based Range : 0.1 µS – 200 mS Resolution : 0.001 µS Temperature : 00 C – 1000 C (Auto / Manual) Readout : 7 digits LED (3 digits for Temp. and 4 digits for Cond.) Printer interface for 80 Column D.M. Printer

Electric Centrifuge (4500- 5000rpm Speed 3500 rpm Number of Tubes 8 Phase Single Warranty 12 Months against any manufacturing defects Rotor Capacity 8x15 ml Voltage -220-240 V Frequency-50 Hz Head Type-Swing out Rotor Head Maximum RCF 1600 g

Electric Bunsen Burner Material: Stainless steel Power source: Electric Maximum temperature: 800 degree Power: 350 watt Usage: Industrial, Laboratory Voltage: 220-240 V single Phase A/C

Gass funnel, Long stem dimeter 65 mm Borosil R

IR Lamp for Drying Lamp Type-Infrared Usage/Application -heating/pain/swelling Light Source Type -Infrared Color -Red/white

Measuring jar 100 ml glass jsw

Measuring jar 1000 ml glass jsw

Measuring jar 25 ml glass jsw

Measuring jar 500 ml glass jsw

Micro test tube 5 mL Borosil R

Pipette, 20 ML BOROSIL R

Reagent bottles 50 ml

Round bottom flask 250 ml capacity borosil R

Silica crucible with lid 15ml

Spatula stainless steel, one end flat, one end spoon 6”

Standard volumetric flask BOROSIL R 100 ml

Standard volumetric flask BOROSIL R 1000 ml

Standard volumetric flask BOROSIL R 250 ml

Standard volumetric flask BOROSIL R 500 ml

Test tube borosil r 15 m L

Thermometer (precision thermometer , 1/10 degree, 0 to 110 long Thermometer (precision thermometer, 1/10 degree, 0 to 110 0

Viscometer (Ostwald viscometer, 20 ml, Borosil glass), with a flow Time of 60 s for distilled water

Water condenser for R B flask 250 ml capacity

Purchase of Lab Chemicals to Zoology Department

Aceto carmine solution 100ML Merk/Loba/Hi Media/Sigm aldrich

Aceto orcein solution 100 Ml do

Acetone 500 ML do

Acetic acid-Glacial 500 ML do

Amino acid kt 1 number do

Ammonium suphate 500 gm do

Ammonical silver nitrate 100 Ml do

Antiserum A,B and D 1 set do

Ammonium hydroxide 500ML do

Ammonium oxalate 250 gm do

Basic Fuschin 25 gm do

Barfoeds reagent 100 ML do

Benedict's reagent 500 ML do

Bovine abumin 20 gm do

N-Butanol, 500 ml do

Chloral hydrate 25 gm do

Copper sulphate, 500 gm do

Creatinine 50 gm do

Dextrose 500 gm do

Diethyl ether500 ML do

2-Deoxy-D-ribose 10 gm do

D-Ribose 10 gm do

Dimethyl sulfoxide (DMSO) 500 ML do

Diphenyl amine100 gmm do

Disodiium hydrogen arsenate 25 gm do

DPX-mountant 500 ML do

Ethyl acetate,500 ML do

Eosin yellow 100 gm do

Feshling's A 500 ML do

Feshling's B 500 ML do

Ferric Chloride 500 gm do

Gum arabic 500 gm do

Hydrochloric acid 500 ML do

Iodine 100 gm do

Isopropyl Alcohol 500 ML do

Lactic acid 500ML do

Leishman stain 250 ML do

Lugols iodine 500 ml do

Liquid paraffin 500 ML do

Malt Extract 100 gm do

Manganous sulphate 500 gm do

methyl amine 500 ML do

Molischs's Reagent 125 Ml do

Nitric acid 500 ML do

Orange G, 25 gm do

Orcinol 10 gm do

Paradichlorobenzene 500 gm do

Paraffin wax with ceresin 500 gm do

peptone 500 gm do

Periodic acid 25 gm do

Petroleum ether500 ML do

Phenol (crystalline pure) 500 gm do

Phenolphaline 500 Ml do

Phosphoric acid 500 ML do

Potassium Chloride 500gm do

Potassium Chromate 500 gm do

Potassium Hydroxide 500 gm do

Potassium Iodide100 gm do

Potaaisum Nitrate 500 gm do

Pva-dupont polyvinyl alcohol 500 gm do

saffranine 125 ML do

Silver Nitrate 10 gm do

sulphuric acid 1 Li do

Seliwanoffs reagent 125 ML do

Silver Nitrate 25 gm do

Sodium acetate 500 gm do

sodium bicarbonate, 500 gm do

sodium carbonate , 500 gm do

sodium chloride 500 gm do

sodium citrate 500 gm do

sodium hydroxide 500 gm do

sodium hypobromite 500 ML do

sodium potassium tartarate 500 gm do

sodium sulphate 500 gm do

sodium taurocholate 100 gm do

Soddium thiosulphate 500 gm do

sodium tungstste 100 gm do

Sulphosalysilic acid 100 ML do

Tertiary butyl alcohol, 500 ML do

Toluene, 1 L do

Topfers regent 100 Ml do

Urea 500 gm do

Uric acid 50 gm do

Wright's stain 125 ML do

Xylene 500ML do

Yeast Extract 500 gm do

Purchase of Lab Equipments to Zoology Department

Micrometer Ocular and stage

Slide warmer With thermostat

Laboratory Binocular Microscope Olympus/Magnus/Leica/Carl Zeiss Standard microscope set complete with built-in LED light illuminator with regular power supply, quadruple ball bearing nosepiece, co-axial coarse and fine focusing controls, high resolution nosepiece, co-axial coarse and fine focusing controls, high resolution Semi-Plan Achromatic objectives 4x, 10x, 40x (spring) and 100x (spring, oil immersion), 360deg rotatable inclined binocular tube, fungus resistant optics for tropical use, wide-field paired eyepiece HWF10x (F.N.18), right hand control co-axial low drive mechanical stage and rack & pinion focusable Abbe condenser 0.9/1.25 N.A with iris diaphragm complete set.

Plankton counting chamber: Sedgewick rafter counting chamber A 1 ml counting cell 45mm long, 20 mm wide, 1 mm thick. Precision rectangular cell is bonded to 1" x 3" (25mm x 75mm) glass slide. Supplied with 2 extra cover glasses and plastic case

Hot air oven Double walled inside Made of stainless steel Outside mild steel without air circulating fan Horizontal L shape thermometer provided

Micropipettes Eppendorf/ Thermo fischer/ Rainin Capacity (microlitre) -100-1000

Hemocytometer With counting chamber and pipettes

Cover glass-Round 22 mm-Blue star-1mm-1.2 mm thick

Cover glass- square 22 x 50mm-Blue star-1mm-1.2 mm thick

Pipette 50ml, volumetric/belly/bulb (Borosil R/Corning/Schot Duran/Riviera)

Pipette 20ml, volumetric/belly/bulb (Borosil R/Corning/Schot Duran/Riviera)

Microsolid 75x25mm prepared from high quality thin glass,1.00-2.00mm thick, packed with paper in between each slide and sealed in transparent p.p. envelop, pack of 50

Conical flask 250ml (Borosil R/Corning/Schot Duran/Riviera)

Conical flask 100ml (Borosil R/Corning/Schot Duran/Riviera)

Wash bottle Plastic (PMMA/PP/PC), 300ml

Test tube rack Plastic (PMMA/PP/PC), stackable, with slot for boiling tubes

Test tube holder Metal adjustable tip, wooden handle

Test tube cleaning brush 15cm, metallic core

Pipette stand Plastic (PMMA/PP), multichannel, horizontal Plastic (PMMA/PP), multichannel, vertical

Burette 50ml with PTFE plunge (Borosil R/Corning/Schot Duran/Riviera)

Burette stand wooden

Double metal clamp for burette

Cavity block with lid 40x40mm made of quality glass (Borosil R/Corning/Schot Duran/Riviera)

Cavity block with lid 60x60mm made quality glass (Borosil R/Corning/Schot Duran/Riviera

China dish 75mm, porcelain/ceramic/silica

Crucible with lid 20ml, high form, porcelain/ceramic/silica

Short stem, 65mm (Borosil R/Corning/Schot Duran/Riviera)

Short stem, 75mm (Borosil R/Corning/Schot Duran/Riviera

Tripod Bunsen burner accommodating

Wire gauze with frame For tripod

Bunsen burner For use with gas

Bunsen burner Electric, Material: Stainless steel, Power source: ElectricMaximum temperature: 800 degree, Power: 350 watt Usage: Industrial, Laboratory Voltage: 220-240 V single Phase A/C

Thermometer precision thermometer, 1/10 degree, 0-110 long

Standard volumetric flask 100ml (Borosil R/Corning/Schot Duran/Riviera

Standard volumetric flask 250ml (Borosil R/Corning/Schot Duran/Riviera)

Standard volumetric flask 500ml (Borosil R/Corning/Schot Duran/Riviera)

Standard volumetric flask 1000ml (Borosil R/Corning/Schot Duran/Riviera)

Spatula Stainless steel, one end flat, one end spoon 6”

Test tube 22ml, with rim, 18x150 suitable for heating (Borosil R/Corning/Schot Duran/Riviera)

Centrifuge tube 10-15ml, glass (Borosil R/Corning/Schot Duran/Riviera)

Electronic voltage stabilizer 12Amps, 170V-270V AC, 50Hz, Time delay 3mins±20sec ITDS, calibration accuracy ±2.5%

Insect box Wooden with glass top

Rubber bulb for pipettes Varying sizes

Digital Photo Electric Colorimeter Wavelength Range : 400 to 700 nm Resolution : 0.01Absorbance : 01.99A Photo Detector : Silicon Photodiode/Photo Cell Display : 2.5 Digital LED Light Source : 6.8v, 0.3 amp Tungsten Lamp Sample System : 10mm path length matched glass test tubes Filters : 8 with 400,420,480,500,520,540,620,680 nm Accessories : test tube set of 5, spare light source and dust cover

Bidder Name

Wert India