PURCHASE OF LAB ITEMS

Lab Equipments for Geography Department

Automatic dumpy level 1

Laser distance meter

Water quality Multiparameter

Chemistry Department (see the detailed specification attached)

Leibig Condensor Tube *Material-Borosilicate Glass; *Transparent; * Height-200 mm; *Joint- 24/29; *Diameter- 40 mm.

Leibig Condensor Tube *Material-Borosilicate Glass; *Transparent; * Height-200 mm; *Joint- 19/24; *Diameter- 40 mm

Round Bottom flask *Material-Borosilicate Glass; *Transparent; * Volume-250mL *Joint- 19/24

Round Bottom flask *Material-Borosilicate Glass; *Transparent; * Volume-250mL *Joint- 24/29

Measuring Cylinder, 5 Ml *Material-Borosilicate Glass; *Transparent; *Volume-25 mL

Graduated Measuring Cylinder with stopper, 50 mL *Material-Borosilicate Glass; *Transparent; *Volume-50 mL

Distillation unit: *Material-Borosilicate Glass; *Transparent; *Standard flask:- 250 mL *Condenser *Rubber Tube *Thermometer holder

Quantitative Filter paper, ashless: Material:- Cotton filters Filter paper in circle; Diameter:- 110 mm; Pore Size:-20-25m; Ash:-<.007% (Packets: 100 Nos.)

Quantitative Filter paper, ashless: Material:- Cotton filters Filter paper in circle; Diameter:- 90 mm; Pore Size:-8m; Ash:-<.007% (Packets 100 Nos.)

Filter paper Roll (10 Roll)

First aid Kit for chemistry laboratory

Schlenk Tube with glass Stop cock

Ostwald Viscometer

Mercury Thermometer; Maximun temp:-36 Degree CelsiusC

Mercury Thermometer: Maximun temp:-150 Degree Celsius

Nitrile Powder free Disposable Glove: Size:-Large (Packet : 100 Nos.)

Nitrile Powder free Disposable glove: Size:- Medium (Packet : 100 Nos.)

2 hole Rubber stopper for boiling tube

Chemistry Department: Teaching Aids (see the detailed specification attached)

Plastic, multicolour(organic- inorganic –biochemistry-solid state crystals) ball and stick molecular model kit

Plastic,multicolour, organic ball and stick molecular model kit

Ball and stick molecular model of Fullerene-Carbon 60

Ball and stick molecular model of Fullerene-Carbon 28

Modern periodic table Wall chart

Chemistry Department: Chemicals (see the detailed specification attached)

Ammonia Solution, 2.5L

Manganese (II)Nitrate hydrate, 500g

Ammonium Nitrate, 500g

Glacial Acetic Acid, 1000mL

Ammonium Chloride, 500g

Sulphuric Acid, 98%, 2.5 L

Sodium Sulphite, 250 g

Methylene chloride Anhydrous, 2.5 L

Dimethylacetylenedicarboxylate, 25 g

Triethylamine Anhydrous, 500 mL

Silver nitrate, 25 g

Methanol, 1L

Dimethylsulphoxide, 1L

Ascorbic acid, 100 g

Sodiumborohydride, 25 g

Hydrazine hydrate, 500 mL

Benzyl Chloride, 100 g

Calcium chloride, 500 g

Calcium Sulphate, 500 g

Sodium azide, 100 g

Silica Gel 60-120 mesh for column Chromatography

Urea, 500g

Thiourea, 500g

Aluminium foil(Roll)

Ammonium ferrous sulphate

Ammonium oxalate

Ammonium carbonate

Ammonium molybdate tetrahydrate AR

Aniline

Acetanilide

Acetophenone

Benzaldehyde

Benzene, AR

Benzoic acid

Benzophenone

Benzoyl chloride

Ammonium Sulphate

Ethyl benzoate

Biphenyl

Dimethylglyoxime

Diphenylamine

Chlorobenzene

Copper sulphate

1,4- Dichlorobenzene

Iso-amyl alcohol

Nitric Acid

Ferrous Sulphate hepta hydrate

Ferric Chloride Anhydrous

Ferric Chloride Hydrate

Ferrous sulphide fused sticks

Hydrochloric acid

Hydroxylamine hydrochloride

Semicarbazide hydrochloride

Salicylaldehyde

Toluene

Sodium sulphite anhydrous AR

Sodium carbonate anhydrous

Sodium chloride

Sulphanilic acid

Sodium thiosulphate (pentahydrate)

N,N-dimethylaniline

Potassium iodate

Phenyl hydrazine hydrochloride

Sodium nitrite

Picric acid

Phenophthalein powder

Phenol Crystals, AR

α-Naphthol

Naphthalene

Nitrobenzene

Potassium chromate

Resorcinol

Semicarbazide

Sodium hdroxide pellets

Sodium potassium tartrate

Schiff’s Reagent

Potassium Hydroxide pellets

Phthalic anhydride

Sodium acetate Anhydrous

Sodium acetate Trihydrate

Glucose

Acetamide

Acetone

Acrylonitrile (stabilized)

Benzamide

Salicylic acid

Phthalic acid

o-Phthalaldehyde

Lead dioxide

Lead Acetate

2-Methoxy benzaldehyde

Salicylaldehyde

Potassium carbonate

Zinc Borate

Cinnamic acid

Salicylaldehyde

Sodium bicarbonate

Sodium bisulphite

Oxalic acid hydrated

Nitric acid

Tetrahydrofuran

Glycerol

α-Naphthaldehyde

Sucrose

β-Naphthol

Diethylether Stabilized

Zinc sulphate AR (heptahydrate)

2-Bromoisobutyryl bromide

Calcium nitrate Tetrahydrate

Cadmium nitrate AR

Calcium fluoride pure

Calcium Oxalate

Hydrogen peroxide 30% solution

Arsenious oxide

N-Phenylanthranilic acid

Ammonium ferric sulphate (dodecahydrate)

Murexide

Zinc chloride dry AR

Phenolphthalein Indicator

Methyl Orange Indicator

Eriochrome black -T

Sodium Oxalate

2-Aminoanthracene

Aluminium sulphate

Barium acetate

Barium chloride dihydrated

Barium carbonate

Barium sulphate

n-Hexane

Zinc carbonate basic

Calcium carbonate

Ammonium ceric sulphate dihydrate

Cobalt (II) nitrate (hexahydrate)

E.D.T.A. Disodium salt AR

Ferroin solution AR 0.025 M (Redox Indicator)

Iodine cryst pure

Magnesium sulphate (heptahydrate)

Methyl acrylate for synthesis

Mercuric chloride

Ammonium nickel sulphate hexahydrate AR

Potassium chloride

Potassium dichromate

Potassium ferricyanide

Potassium ferrocyanide

Disodium Hydrogen Ortho Phosphate

Potassium oxalate

Potasium permanganate

Potassium thiocyanate

Strontium nitrate Anhydrous

Sodium nitropruside

Starch soluble (ex potato)

Xylene

Zirconyl nitrate

Zinc phosphate

Zinc dust AR (325 mesh)

Zinc acetate (dihydrate)

Zinc carbonate basic

Aluminium Phosphate

Aluminium Nitrate

Copper Nitrate

Nickel nitrate

Chemistry Department: ELECTRICAL & ELECTRONIC INSTRUMENTS (see the detailed specification attached)

Vacuum Pump: Suction rate-50 mL/minute; Power rating-0.5 HP; Ultimate Vacuum-3 x10-1 Pa; Motor RPM-1440; Free air displacement- 5CFM; Vacuum pump-230/240 V, AC-50 Hz.

Digital Abbe Refractometer: Refractive index range:1.3000 -1.7000 Refractive index accuracy : 0.0002 Refractive index min.div .: 0.0005 Brix(%) range: 0-95 Brix(%) min.div. :0.25 Temperature range :0 deg.C-70 deg.C Weight : 3kg Power Supply- 220V-240V, 50Hz Light Source –LED, Digital Display-LCD

Equipments - Physics Department

Integrated Circuits 7404;7408;7402;7432; 7400;741;7490 (10 each)

Resistance Set (All Ranges) (sets)

Transistor BC 107: NPN; BJT transistor; transistor Beta of 300

Extension Box (Power Strip): 4 Universal sockets plus one power socket; 5 m long extension cord; Spike and surge protector; provided with safety fuse; Equipped with a Fuse-Blown Indicator; LED Indicators for Ground and Neutral connections; Individual Switches for each socket

Travelling Microscope : Heavy Bed; Horizontal a& vertical 22 cm, 15 cm S.S. scale; Vernier reading 0 - 0.01 mm; 10X Ramsden eyepiece; Focal Length 50 mm - 75 mm; Achromatic Objective & Cross wire in Box

Regulated DC power supply (Variable): 0-30 V; 0-3 A; Digital indicator for output voltage and current ; Protection against overload and short circuit

Reading telescope : Focussing from 1m to infinity, with high class optical combination&Brass CP fitting on nicely duco painted round cast iron base with levelling screws,complete with perspex scale

Alnico Bar magnet Alnico alloy; Made from cobalt steel; Superior quality; length 4"; Pair supplied with keepers

Burette with PTFE key: 50mL, Borosil glass

Burette with straight bore stop cock 50mL, Borosil glass

Cathode Ray Oscilloscope 30 MHz Dual Channel Dual Trace Analog ; Frequency Bandwidth -AC: 10Hz~30Hz-3dB DC: 0~30MHz-3dB;Deflection Factor(Y1 or Y2): 5mV/div~20V/div in 1-2-5 sequence,altogether 12 steps; Trigger-lock Facility.

Function generator 0.3-3MHz; sine wave & square wave; Digital output

AC Sonometer Sonometer with soft wooden box; Slotted weights - 50g each with total 5 kg; Step down transformer 12V,2A

Digital Multimeter 3.5 digit 1999 Count 17 mm Large LCD; Audible continuity; Diode & hFE test; DC Voltage-200mV,2V,20V,200V,1000V;AC Voltage-200mV,2V,20V,200V,750V;DC Current-200μA,2mA,20mA,200mA,20A;AC current- Same as DC in 50-500 Hz range; Resistance-200Ω,2kΩ,20kΩ,200kΩ,2MΩ,20MΩ,200MΩ;Dimensions 170x80x43mm;Weight 240g including battery;Supplied with a pair of teat leads,carrying case, battery and spare fuse

Careyfoster's apparatus Special press jockey ; 1.2m long teak base with NP brass or Cu shortings strips

Soldering Iron Kit 50 W Soldering Iron; Soldering Iron Stand; Desolder pump; Solder Lead 2m; Solder Flux

DC galvanometer: 30 - 0 - 30 readings; zero adjustment and correction terminals; accuracy 2.5%; Fully enclosed

Standard Resistance: 2 Ohms

Standard Resistance: 1 Ohms

Printed Circuit Board: 140 mm x 90 mm; Standard type general purpose; premium quality copper clad phenolic material with holes provided; Lacquered Copper layer;

Daniel Cell (Electric): Daniel Cell (Electric)

Equipments - Electronics Department

Trainer kit for transistor characteristics: Fixed DC Power Supply : +5V, -5V, +12V, -12V Variable DC Supply : ±1.5V to ±11V Transistor : BC547, BC557 Ammeter Range : 1µA to 200mA Display : 3½ digit Voltmeter Range : 1mV to 200V Display : 3½ digit Mains : 230V AC ±10% Dimension (mm) : W 450 x D 280 x H113 Weight : 2kg (approximate) In-built Ammeter and Voltmeter are provided On board Fixed and Variable DC Power Supplies are provided Digital display for displaying Voltage and Current Three important characteristics of a Transistor can be performed on this board

Digital IC 7432

Digital IC 7476

Digital IC 7474

Electrolytic capacitor: 100µF, 63V Aluminum Electrolytic Capacitors Radial, Can 900mOhm @ 100kHz 2000 Hrs @ 105°C

Electrolytic capacitor: 1000µF, 63V Aluminum Electrolytic Capacitors Radial, Can 900mOhm @ 100kHz 2000 Hrs @ 105°C

Electrolytic capacitor: 47µF, 63V Aluminum Electrolytic Capacitors Radial, Can 900mOhm @ 100kHz 2000 Hrs @ 105°C

PN junction diode: 1N4007, 1A/1000V silicon rectifier diode

Zener diode: 5.1V/7.5V (25 each)

FET: BFW10

Drill Machine Kit with 101 pieces of tool accessories: 1 Slotted Precise Screw Driver, 1 Hand Saw, 1 Diagonal Plier, 1 2 Metre Tape, 1 8 Inch Spanner, 1 Philips Screw Driver, 1 Philips Precise Screw Driver, 1 Chuck Key, 11 Screw Driver Bits, 1 Depth Gauge, 1 Hammer, Screws And Wall Plugs. 1 Drill Machine With Handle, 5 Drill Bits,1 Masonry Drill Bit,6 Sockets, All Size 1 Wire Cutter Cum Stripper, 1 Long Nose Plier, 1 Wood Working Pencil, 1 Line Tester 1 Slotted Screw Driver

Screw Driver Set: 16 pcs screw drivers

HDMI Connector: USB to HDMI connector

Microcontroller: 8 bit 8051 micro controller, onboard program and data memory, IO lines using 8255, PS2 compactable key board, LCD display, serial port, Battery Backup, Built in ADC and DAC with 2 year AMC

Digital IC Trainer Kit: Six 16 pin IC slot with breadboard , 10 lamp indicators with on board clock generator and mono pulser, 10 logic switches etc

Project board : Solderless bread board with 1685 tie points Dc power supply: +5V/1V (Fixed) Variable power supply: 0 to +15V and 0 to -15V with indicating lamp Weight: 1.5Kg Accessories: main cord, 2mm patch cords Dimension: 326(W)X252(D) X52(H)

Soldering station: Input: 230V AC Power consumption: 60Watts Type: Analog control Iron cable length: 1.35 meters Temperature range: 200-480 degree centigrade Package include station, iron and stand with sponge

Equipments - Zoology Department

Bacterial inoculation handle with loop: The loop of wire at the tip must be made up of Nichrome

Blotting papers: White Color

Cover Glass -10 g: 18mm, Square shaped, Neat and dust free

Filter paper Whattman No. 1: Circular shape

Glass rods With standard diameter and length

Tes+B255:B263t tubes : Volume: 27 ml , Material: Borosilicate with rim, Dimension: 25x150

Agar-Agar (Bacteriological)- 250 g: For bacterial culture

Benedict’s Reagent-500 ml: For qualitative analysis

Chloroform- 500 ml

Dextrose Anhydrous- 500g

Dish Wash (5 Litre)

DPX- 250 ml

Egg Albumin Flakes- 25 g

Ethyl Acetate- 500 ml

Glycerol- 500 ml

Leishman’s stain solution (Improved with buffer)- 250ml

Manganous Sulphate- 500g

Silica Gel (Blue)- 500 g (3-8 mesh)

Sodium Hydroxide pellets- 500 g

Sodium thiosulphate- 500 g

Xylene 500 ml

Electronic Weighing Balance: Capacity : Maximum up to 220 to 250 gms. Minimum Display : 0.001g Pan Size (inches) : rectangular (4x4 or 5x5) or standard circular size. Calibration : Motorized internal calibration is preferred. Display : OEL or LCD Operating Temperature : 10° to 30°C or higher. Machine must be provided with required accessories such as Protective in-use cover, Simple windbreak cover (Transparent Glass or equivalent material) , adaptors etc

Botany Department:

Emerald Amp GT PCR mastermix 2X PREMIX FOR 160 RXNS

Agar- Agar(500 gm)

Methanol extra pure-99.5 (5Ltr)

Ethanol

Formaldehyde Extra pure (5Ltr)

Hand wash (5 Ltr)

Xylene AR (500ml)

DPX Mountant (500ml)

Gram’s stain kit

Acetone extra pure 99%(2.5 Ltr)

Petroleum Extra pure40-60 0 c (2.5 Ltr)

Hydrochloric acid extra pure (2.5 Ltr)

Liquid dish wash 5Ltr

Vermiculate (20 Kg)

Para nitro phenyl phosphate tablet (PNPP tablet)-(N 1891- 5 set): Chemicals from Sigma is essential.

Genaxy storage rack for 1.5 ml centrifuge tubes (100wells,5 racks)

Genaxy PCR tubes (Flat cap ,clear .2 ml -1 pack of 2000 tubes

1.5 ml microcentrifuge tubes – TARSONS

Glass slides

Cover slipsBlue star square (pack of 20 boxes)

Cover slipsBlue star round (pack of 20 boxes)

Kuhne’s Fermentation vessel

Desiccater(250 mm size)

Funnel 25mm

Funnel 50mm

Funnel 100mm

Watch glass 150 ml

Watch glass 100ml

Blotting paper white

Heat resistant glove (10 pairs)

Crepe type germination pape GSM-80-120 (30 Kg)

Peziza

Agaricus stipe and pileus

Psilotum stem

Marsilea sporocarp

Botany Department: PERMANENT SLIDES

Rhynia stem T.S

Rhynia sporangium

Rhynia rhizome T.S

Lepidodendrone T.S

Lepidodendrone ROOT T.S

Lepidostrobus cone

Stigmariya root T.S

Set of fossil specimens

Raphides in leaf

Sphaero raphides

Cystolith

Sclerenchyma tissues

Collenchyma tissues

Stomata in epidermis

Dracena stem

Tinosporaroot

Nerium leaf

Maize leaf

Concentric Amphivasal V.B

Concentric Amphicribal V.B

Anatropus ovule

Campylotropus ovule

Orthotropus ovule

Circinotropus ovule

Metaphase

Anaphase

Puccinia uredospores

Puccinia teleutospores

Puccinia aecidial

Puccinia pycnidial

Polysiphonia vegetative

Polysiphonia tetrasporic

Polysiphonia cystocarpic

Polysiphonia antheridia

Albugo canidial

Albugo sexual

Mucor sporangial

Pythium

Riccia antheridia

Riccia archegonia

Marsilea petiole

Marsilea stem

Selaginella stem

Selaginella root

Selaginella strobilus

Fern prothallus

Cycas leaflet

Cycas rachis

Cycasovules

Cycas coralloid root

Pinus needle

Bignonia stem

Boerhavia stem

Nostoc vegetative

Chara reproductive

Oedogonium vegetative

Oedogonium nannandrium

Spirogyra vegetative

Spirogyra scalariform conjugation

Spirogyra lateral conjugation

Vaucheria vegetative

Vaucheria sexual

Volvox vegetative

Volvox daughter colonies

Sargassum conceptacle

Learners Canteen Pvt. Ltd.

JUPITER CHEMICALS AND LABORATORY EQUIPMENT SUPPLIERS

UNIQUE SCIENTIFIC

KERALA SCIENTIFIC COMPANY

Akshaya Associates

KERALA STATE INDUSTRIAL ENTERPRISES LIMITED