Purchase of Lab Equipments and Accessories at GV Raja Sports School, Mylom, Thiruvananthapuram Retender

Amount

BIOLOGY LAB

Compound Microscope Brass Rack, metal condenser Metal body, lens superior quality Dollar Brand or equivalent

Microscope with battery (Electric)

Dissection Microscope Dollar Brand or equivalent (Metal body) Racer or equivalent

Stopwatch - Digital (Good Quality)

Petridish Glass 3" Nice or eqivalent

Watch glass 3" (Nice or equivalent)

Cover slip 18mm Square (Nice or equivalent)

Needle with plastic handle (Bacillus,Nice or equivalent)

Funnel Glass

Conical flask ( 250 ml) (Bacillus or equivalent)

Conical Flask (100 ml) (Borosil equivalent)

Conical Flask (500 ml) (Borosil equivalent)

Boiling Tube Nice or eqivalent

Test tube Nice or eqivalent

Thistle funnel (Nice or eqivalent)

Ganong’s photometer (Nice or eqivalent)

Slide Box Plastic (Polylab or eqivalent)

Wash Bottle - 500ml (Polylab or eqivalent)

Test tube stand Plastic (Polylab or eqivalent)

Test tube holder (Polylab or eqivalent)

Test tube brush (Polylab or eqivalent)

Forceps (Nice or eqivalent)

Plain slides (Nice or eqivalent)

Razor (Blade) - (Blood Lancet)

Droppers 6" (Nice or eqivalent)

Sucrose 500gm Nice or eqivalent

Glycerine 500 ml Nice or eqivalent

Soluble Starch 500gm Nice or eqivalent

Saffranine Stain 125 ml Nice or eqivalent

Methylene blue 125 ml Nice or eqivalent

Lugol’s Idoine 125 ml Nice or eqivalent

Leishman’s Stain 250 ml Nice or eqivalent

Benidict’s Reagent 500 ml

Wrights stain 125 ml Nice or eqivalent

Fehling Solution 1 and 2 250 ml Nice or eqivalent make

Spirit for spirit lamp 500 ml Nice or eqivalent make

Permanent slides (BIOLOGY LAB)

Bacteria Bacillus or equivalent

Paramecium Bacillus or equivalent

Protozoa Euglena W .M (Bacillus or equivalent)

Chlamydomonas (Bacillus or equivalent)

Volvox (Bacillus or equivalent)

Entamoeba Histologica (Bacillus or equivalent)

Budding of Yeast - smear fungi

Rhizopus - Sporangium/Thallus

Spirogyra - Scalarifor Conj./Vegitative WM

Oscillatoria

Epidermal peel with Stomatas

Parenchyma/Collenchyma/Scelerenchyma

Xylem/Phloem

Vessels

T.s.Dicot root/stem/leaf

T.s monocot root/stem/leaf

Pollen germination

Pollen germination on Stigma

T.s. Testis of any mammal

T.s Ovary of any mammal

T.s blastula of any mammal

T.s morula/gastrula of any mammal

Stages of Meiosis in onion bud

Stages of Mitosis

Cardiac Muscles/Striated Muscles/ Smooth Muscles Nerve cell

T.s bone

T s. of Cartilage

Squamous Epithelium

Hydra

Malarial parasite in blood

Charts (BIOLOGY LAB)

Family– fabaceae/liliaceae/solanaceae Rexine

Pedigree charts – rolling of tongue / colour blindness

Controlled pollination – emasculation,bagging techniques

Malarial Parasite life cycle

HIV life cycle

Pollination by different agencies

Type of gynoecium/placentation/aestivation

Bio visual Charts

Fabricated models with dissectible Parts Fibre Glass model (BIOLOGY LAB)

Human Skeleton

DNA Model

RNA Model

Human torso

Heart (Circulatory System)

Kidney (Excretory System)

Brain

Human Joint Models

Lung (Respiratory System)

Ts.Dicot/Monocot root/stem

CHEMISTRY LAB - APPARATUS

Test tube(10ml) (Borosil or eqiuvalent)

Beaker 250ml (Borosil or eqiuvalent)

Beaker 500ml (Borosil or eqiuvalent)

Beaker 50ml (Borosil or eqiuvalent)

Burette 50ml (Borosil or eqiuvalent)

Conical flask(100ml) (Borosil or eqiuvalent)

Spatula

Standard flask(100ml) (Borosil or eqiuvalent)

Reagent bottle 250ml (Glass)

Reagent bottle 500ml (Glass)

Measuring cylinder 100ml Nice or eqivalent

Pipette 20ml (Borosil or eqiuvalent)

Watch glass 3" (Borosil or eqiuvalent)

CHEMISTRY LAB - CONSUMABLE CHEMICALS

Ammonium acetate 500gm Nice or eqivalent

Ammonium carbonate 500gm Nice or eqivalent

Ammonium sulphate 500gm Nice or eqivalent

Barium chloride 500gm

Benzoic acid 500gm Nice or eqivalent

Borsche’s reagent 125ml

Blue litmus paper

Calcium carbonate 500gm

Formaldehye 500ml Nice or eqivalent

Hydrochloric acid 500ml Nice or eqivalent

Lead acetate 500gm Nice or eqivalent

Lead carbonate 500gm Nice or eqivalent

Nessler’s reagent 100ml Nice or eqivalent

Phenolpthalein 125ml Nice or eqivalent

Potassium chromate 500gm Nice or eqivalent

Potassium dichromate 500gm Nice or eqivalent

Sodium bicarbonate 500gm Nice or eqivalent

Sodium carbonate 500gm Nice or eqivalent

Sodium hydroxide 500gm Nice or eqivalent

Schiff’s reagent 125ml Nice or eqivalent

Potassium hydroxide 500gm Nice or eqivalent

PHYSICS LAB - LAB EQUIPMENTS

Wooden Scale 1 Meter A Grade

Wooden Scale 1/2 Meter A Grade

Drawing Board 22”*16

Ammeter Range 1-5 Amps Make :Dollar or equivalent

Voltmeter 1-5 Volts Make :Dollar or equivalent

Rheostat 1-10kilo Ohms small

Rheostat medium

Resistance Box( 1-100)

Resistance Box(1-500)

Potentiometer Make :Dollar or equivalent

Meter Bridge Make :Dollar or equivalent

Sonometer Make :Dollar or equivalent

One way Key

Two way Key

Four way Key

Glass Prism

Simple Pendulum

Parallelogram Apparatus

Illuminated wire gauze

White Screen

Lens Stand wooden

Concave Lens FL-15

Convex Lens FL-20

Concave Mirror FL-15

Convex Mirror FL-20

Rubber Hammer

Pencil Jockey

Slotted Weights 500gm*5 (For Sonometer)

Spring Constant Apparatus

Screw Gauge

Vernier Callipers

Stop Clock Make :Dollar or equivalent

Batter Eliminator 2 Amp

Batter Eliminator 3 Amp

Resonance Column Apparatus

Cylinders of Metal

Daniel Cell

Leclanche Cell

Connecting wires

Sarabhai Scientific Supplies

V N S SCHOOL ALL IN SHOP

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Bidder Name

PROWESS MARKETING COMPANYPVT LTD

QUALITY TRADERS

Sarabhai Scientific Supplies

V N S SCHOOL ALL IN SHOP