Dairy Testing
RG® Milk Purity Testing Kit — Lactometer, Jar & Case
Ready-to-use kit for households, dairies and milk collection centres.
₹170
RANDHAWA GLOBAL SCIENTIFIC SUPPLIES
Scientific & Laboratory Equipment for Education, Testing and Industry
Laboratory glassware, physics apparatus, measuring instruments, microscopes, hydrometers, dairy-testing equipment and general scientific supplies.
Free DeliveryOn every online order
Retail & Bulk OrdersFor individuals and institutions
COD AvailableFree on orders of ₹990 or more
Support Before PurchaseCall or WhatsApp 9896892021
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Scientific supplies for every requirement
Laboratory Glassware36 product families
→Dairy Testing6 product families
→Hydrometers4 product families
→Physics Instruments11 product families
→Measuring Instruments5 product families
→Laboratory Equipment13 product families
→Microscopes1 product families
→Laboratory Accessories17 product families
→Chemistry Consumables5 product families
→Biology Models6 product families
→Safety & Security Equipment1 product families
→FEATURED SCIENTIFIC SUPPLIES
Equipment from across our range
Hydrometers
RG® Glass Hydrometer 1000–2000 with Storage Case
Glass hydrometer for measuring the density of heavier liquids.
₹170
Physics Instruments
RG® Ohm's Law Apparatus with Power Supply
Complete educational apparatus with analogue meters and rheostat.
₹1,402
Safety & Security Equipment
RG® Polycarbonate Security Sticks
Transparent 100 cm polycarbonate security stick with a durable lightweight shaft, firm anti-slip handgrip and stable bottom grip.
From ₹3144 options available
Laboratory Glassware
RG® Borosilicate Test Tubes
Rimmed borosilicate glass tubes for school, college and laboratory practicals.
From ₹1258 options available
Laboratory Glassware
RG® Borosilicate Boiling Tube 25 × 150 mm
Heavy-wall 55 ml boiling tube for controlled laboratory heating.
₹161GST included
Laboratory Glassware
RG® Borosilicate Beakers 50 ml — Pack of 10
Low-form graduated beakers with pouring spout.
₹323GST included
Laboratory Glassware
RG® Graduated Conical Flasks 50 ml — Pack of 6
Borosilicate flasks for mixing, heating and chemistry practicals.
₹242GST included
Laboratory Glassware
RG® Glass Measuring Cylinders
Graduated borosilicate cylinder with stable base and pouring lip.
From ₹1886 options available
Laboratory Glassware
RG® Borosilicate Petri Dish 150 mm
Large laboratory-grade glass Petri dish with fitted cover.
₹363GST included
Laboratory Glassware
RG® Laboratory Watch Glass 50 mm
Ground-edge watch glass for evaporation, observation and beaker covering.
₹201GST included
Laboratory Glassware
RG® Borosilicate Glass Beaker Combination Set — 7 Sizes
Seven graduated borosilicate glass beakers in assorted laboratory capacities for measuring, mixing and heating liquids.
₹323GST included
Laboratory Glassware
RG® Borosilicate Glass Beakers 50 ml — Pack of 5
Five low-form 50 ml borosilicate glass beakers with graduation marks and pouring spouts for routine laboratory use.
₹201GST included
Laboratory Glassware
RG® Cork-Fitted Test Tubes 25 × 150 mm — Pack of 10
Ten large round-bottom glass test tubes supplied with cork stoppers for laboratory storage, mixing and classroom practicals.
₹359GST included
Laboratory Glassware
RG® Borosilicate Glass Beakers 5 ml — Pack of 20
Twenty low-form 5 ml borosilicate glass beakers with graduation marks and pouring spouts for laboratory measurements.
₹404GST included
Laboratory Glassware
RG® Borosilicate Glass Beakers 5 ml — Pack of 12
Twelve low-form 5 ml borosilicate glass beakers with graduation marks for clinical, research and educational use.
₹359GST included
Laboratory Glassware
RG® Borosilicate Glass Beakers 25 ml — Pack of 4
Four chemical-resistant 25 ml borosilicate glass beakers with graduation marks and pouring spouts.
₹179GST included
Laboratory Glassware
RG® Borosilicate Boiling Tubes 25 × 150 mm — Pack of 2
Two heavy-wall 55 ml borosilicate boiling tubes with reinforced rims for heating and laboratory practicals.
₹125GST included
Laboratory Glassware
RG® Borosilicate Boiling Tubes 25 × 150 mm — Pack of 4
Four laboratory-grade 55 ml borosilicate boiling tubes with reinforced rims and resistance to heat and chemicals.
₹143GST included
Laboratory Glassware
RG® Borosilicate Test Tubes 25 × 150 mm — Pack of 6
Six clear, rimmed borosilicate test tubes for heating, mixing, storage and observation in laboratories.
₹179GST included
Laboratory Glassware
RG® Borosilicate Petri Dishes 100 mm — Pack of 5
Five laboratory-grade 100 mm borosilicate glass Petri dishes with fitted covers for culture and specimen work.
₹679GST included
Laboratory Glassware
RG® Borosilicate Petri Dishes 75 mm — Pack of 2
Two high-quality 75 mm borosilicate glass Petri dishes suitable for repeated laboratory sterilisation.
₹298GST included
Laboratory Glassware
RG® Premium Borosilicate Petri Dishes 75 mm — Pack of 5
Five heavy borosilicate glass Petri dishes with beaded edges, suitable for autoclaving and routine laboratory use.
₹458GST included
Laboratory Glassware
RG® Heavy Borosilicate Petri Dishes 50 mm — Pack of 5
Five compact 50 mm heavy borosilicate glass Petri dishes for laboratory cultures, samples and observations.
₹679GST included
Laboratory Glassware
RG® Laboratory Watch Glass 125 mm — Pack of 1
A polished, ground-edge 125 mm watch glass for evaporation, sample observation and covering laboratory beakers.
₹161GST included
Laboratory Glassware
RG® Laboratory Watch Glass 150 mm — Pack of 2
Two high-temperature-resistant 150 mm watch glasses for evaporation, observation and use as beaker covers.
₹266GST included
Laboratory Glassware
RG® Laboratory Watch Glass 100 mm — Pack of 2
Two polished 100 mm laboratory watch glasses with ground edges for safe routine handling.
₹169GST included
Laboratory Glassware
RG® Borosilicate Glass Measuring Cylinder 100 ml
Transparent 100 ml graduated borosilicate glass cylinder with a stable round base for measuring liquids and solvents.
₹224GST included
Dairy Testing
RG® Glass Lactometer with Storage Case
Simple glass instrument for checking milk purity within a minute.
₹125GST included
Dairy Testing
RG® Milk Purity Testing Kit — Lactometer, Jar & Case
Ready-to-use kit for households, dairies and milk collection centres.
₹170GST included
Hydrometers
RG® Glass Hydrometer 1000–2000 with Storage Case
Glass hydrometer for measuring the density of heavier liquids.
₹170GST included
Hydrometers
RG® 12 V Inverter Battery Hydrometer
Specific-gravity tester for checking inverter and automotive battery electrolyte.
₹238GST included
Dairy Testing
RG® Gerber Butyrometer 0–10%
Calibrated glass butyrometer for routine milk-fat testing.
₹198GST included
Dairy Testing
RG® Gerber Centrifuge for Milk-Fat Testing
Dairy laboratory centrifuge for milk collection centres and educational laboratories.
₹5,091GST included
Physics Instruments
RG® Optics Experiment Sets
Two-piece 50 mm mirror set for reflection and focal-length experiments.
From ₹2063 options available
Physics Instruments
RG® Gold Leaf Electroscope
Demonstration model for detecting and explaining electric charge.
₹755GST included
Measuring Instruments
RG® Metallic Vernier Caliper 0–12.5 cm
Laser-printed slide caliper for inside, outside and depth measurements.
₹188GST included
Physics Instruments
RG® Slotted Weight Sets
Ten 5 g slotted weights with hanger for force, mass and mechanics practicals.
From ₹2334 options available
Physics Instruments
RG® Tuning Fork Set of 8
Frequency-tested nickel-plated forks for sound experiments.
₹594GST included
Physics Instruments
RG® Ohm's Law Apparatus with Power Supply
Complete educational apparatus with analogue meters and rheostat.
₹1,402GST included
Laboratory Equipment
RG® Tripod, Wire Gauze & Spirit Lamp Combo
Four-piece heating setup for chemistry experiments and demonstrations.
₹269GST included
Laboratory Equipment
RG® Stainless-Steel Spirit Lamp
Stable reusable laboratory flame source supplied with wick.
₹179GST included
Laboratory Equipment
RG® Heating Mantle 220 V — 250 ml
Controlled laboratory heating for round-bottom flasks.
₹1,359GST included
Microscopes
RG® Brass Dissecting Microscope with 10× & 20× Eyepieces
Stable brass dissecting microscope with rack-and-pinion focusing, revolving arm and 10× and 20× eyepieces for schools, colleges and laboratories.
₹934GST included
Laboratory Accessories
RG® PTFE Magnetic Stirrer Bar 9 × 25 mm — Pack of 2
Pivot-ring magnetic bars for chemistry and biology mixing applications.
₹458GST included
Laboratory Accessories
RG® Aluminium Test Tube Rack — 25 mm × 24 Holes
Durable aluminium rack with 24 holes of 25 mm diameter for test tubes and centrifuge tubes.
₹359GST included
Laboratory Equipment
RG® Retort Stand with Clamp & Boss Head
Heavy iron base and steel rod for filtration, titration and support work.
₹653GST included
Laboratory Accessories
RG® Polypropylene Coplin Jar — Pack of 12
Autoclavable staining jars with grooves for microscope slides.
₹534GST included
Chemistry Consumables
RG® Red & Blue Litmus Test Paper — 100 Leaves Each
Red and blue litmus papers supplied in protective cases for routine acid and alkaline testing.
₹143GST included
Hydrometers
RG® Triple-Scale Alcohol Hydrometer Kit with 100 ml & 250 ml Cylinders
Alcohol-testing kit with a triple-scale hydrometer, 100 ml and 250 ml graduated cylinders, protective case and cleaning brush.
₹377GST included
Biology Models
RG® Human Heart Model on Stand
Numbered anatomical heart model on a stable stand for biology classrooms and laboratory demonstrations.
₹441GST included
Biology Models
RG® DNA Double Helix Model on Stand
Colour-coded double-helix model for explaining DNA structure, base pairs, sugar and phosphate groups.
₹756GST included
Biology Models
RG® Plant Cell Model on Board
Numbered three-dimensional plant-cell model showing major organelles for classroom instruction.
₹501GST included
Biology Models
RG® Human Ear Anatomical Model
Sectional human-ear model with numbered structures for anatomy and hearing-system demonstrations.
₹432GST included
Biology Models
RG® Human Kidney Model on Stand
Numbered kidney and adrenal-gland model on a stand for biology and anatomy teaching.
₹261GST included
Physics Instruments
RG® Four-Dial Decade Resistance Box
Four-dial resistance box with 1 ohm, 10 ohm, 100 ohm and 1 kilo-ohm decade controls.
₹2,379GST included
Safety & Security Equipment
RG® Polycarbonate Security Sticks
Transparent 100 cm polycarbonate security stick with a durable lightweight shaft, firm anti-slip handgrip and stable bottom grip.
From ₹3144 options available
Dairy Testing
RG® Glass Lactometers with Storage Cases
Ten glass lactometers supplied with individual protective storage cases for quickly checking milk purity.
From ₹2332 options available
Laboratory Accessories
RG® Polystyrene Specimen Jars
Six transparent polystyrene specimen jars with close-fitting caps for preserving and displaying laboratory specimens.
From ₹2013 options available
Laboratory Accessories
RG® Three-Tier Polypropylene Test-Tube Stand — 31 Holes
Stable three-tier polypropylene rack with 31 holes for organising 16 mm laboratory test tubes.
₹269GST included
Measuring Instruments
RG® Vernier Calipers
Two laser-printed metallic slide calipers with storage boxes for inside, outside and depth measurements.
From ₹2443 options available
Measuring Instruments
RG® Analytical Weight Box 1 mg–200 g
Chrome-finished laboratory calibration weights from 1 mg to 200 g supplied in a protective wooden box with forceps.
₹2,201GST included
Laboratory Equipment
RG® Polypropylene Aspirator Bottle with Stopcock — 20 Litres
Large 20-litre laboratory aspirator bottle with cap, carrying handles and a controlled-dispensing stopcock.
₹3,221GST included
Laboratory Equipment
RG® Laboratory Heating Mantles
Laboratory heating mantle sized for 2000 ml round-bottom flasks with adjustable heat control.
From ₹2,9743 options available
Physics Instruments
RG® Battery Eliminator 2–12 V, 1 A
Educational laboratory DC power supply with selectable 2–12 V output and a heavy-duty copper transformer.
₹1,445GST included
Laboratory Accessories
RG® Porcelain Beehive Shelf — 75 mm
Glazed porcelain beehive shelf for supporting gas jars during pneumatic-trough gas collection experiments.
₹120GST included
Physics Instruments
RG® Electric Bell-in-Jar Experiment — 12 V
Classroom bell-jar apparatus for demonstrating that a material medium is required for sound propagation.
₹679GST included
Laboratory Equipment
RG® Mechanical Blood Cell Counter — 8 Key
Eight-key mechanical differential blood-cell counter for use with microscope-based manual cell counting.
₹1,274GST included
Laboratory Equipment
RG® Porcelain Büchner Funnel — 120 mm
Glazed 120 mm porcelain Büchner funnel with perforated plate for vacuum-assisted laboratory filtration.
₹404GST included
Laboratory Accessories
RG® Z-Shaped Micropipette Stand — 5 Pipettes
Durable linear bench stand designed to hold five micropipettes securely and keep them readily accessible.
₹1,019GST included
Laboratory Accessories
RG® Polypropylene Test-Tube Stand, 3 Tier — 31 Holes
Three-tier polypropylene laboratory rack with 31 openings for holding 16 mm test tubes securely.
₹260GST included
Laboratory Accessories
RG® Test-Tube Holders with Wooden Handles — Pack of 6
Six chrome-plated spring test-tube holders with insulated wooden handles for safely handling heated tubes.
₹218GST included
Physics Instruments
RG® Resistance Box — 1–500 Ω
Plug-type educational resistance box providing selectable resistance values from 1 to 500 ohms for circuit experiments.
₹1,274GST included
Laboratory Glassware
RG® Borosilicate Glass Funnels
Two chemical-resistant 100 mm borosilicate glass funnels for transferring hot oil, liquids and laboratory solutions.
From ₹3232 options available
Laboratory Glassware
RG® Laboratory Watch Glass 125 mm — Pack of 12
Twelve polished 125 mm watch glasses for evaporation, sample observation and covering laboratory beakers.
₹764GST included
Measuring Instruments
RG® Mercury Glass Laboratory Thermometer −10°C to 110°C
A 300 mm laboratory glass thermometer with a −10°C to 110°C range for educational, industrial and general laboratory measurements.
₹225GST included
Physics Instruments
RG® Equilateral Optical Glass Prism 50 × 50 mm
A polished 50 × 50 mm equilateral optical-glass prism for demonstrating refraction, dispersion and the spectrum of light.
₹177GST included
Laboratory Glassware
RG® Borosilicate Petri Dishes 150 mm — Pack of 5
Five large 150 mm heavy borosilicate glass Petri dishes with fitted covers for culture, specimen and observation work.
₹1,699GST included
Hydrometers
RG® Hydrometer 1000–2000 with 500 ml Glass Cylinder
A glass hydrometer for heavy liquids supplied with a 500 ml borosilicate measuring cylinder and protective storage case.
₹618GST included
Laboratory Accessories
RG® Steel Crucible Tongs
Heavy-duty steel crucible tongs for securely handling hot crucibles, beakers, flasks, dishes and tubes in laboratory heating work.
₹926GST included
Chemistry Consumables
RG® pH 7.0 Buffer Solution — 500 ml
Ready-to-use pH 7.0 buffer solution for calibrating pH meters at 25°C in laboratories, schools and industrial testing.
₹395GST included
Laboratory Accessories
RG® Aluminium Test-Tube Rack — 15 mm × 24 Holes
Corrosion-resistant aluminium rack with 24 openings sized for 15 mm laboratory test tubes.
₹282GST included
Laboratory Equipment
RG® Stainless-Steel Spirit Lamps
Two reusable stainless-steel spirit lamps with wicks for controlled flame heating in school, college and general laboratories.
From ₹2172 options available
Laboratory Equipment
RG® Laboratory Blood Roller Mixer
Bench-top roller mixer for gentle and consistent mixing of blood samples and laboratory tubes.
₹2,549GST included
Laboratory Accessories
RG® Coplin Jars and Glass Slides Combination
Laboratory combination containing six polypropylene staining Coplin jars and fifty glass microscope slides.
₹377GST included
Laboratory Accessories
RG® Polypropylene Coplin Jars
Twenty-four autoclavable polypropylene Coplin jars with internal grooves for staining and holding microscope slides.
₹1,240GST included
Laboratory Glassware
RG® Borosilicate Conical Flasks 50 ml — Pack of 12
Twelve graduated 50 ml borosilicate Erlenmeyer flasks for mixing, heating, titration and routine laboratory practicals.
₹458GST included
Biology Models
RG® Molecular Model Student Kit — Euro Design
Colour-coded molecular model kit with atom spheres and bond connectors for constructing and studying chemical structures.
₹1,019GST included
Chemistry Consumables
RG® pH Buffer Powder Capsules
Ten pre-measured pH 4.0 buffer powder capsules for preparing calibration solution at 25°C for laboratory pH meters.
From ₹4222 options available
Laboratory Accessories
RG® Test-Tube Cleaning Brushes
Twenty flexible laboratory brushes for cleaning narrow test tubes and other small glassware after practical work.
From ₹1342 options available
Chemistry Consumables
RG® Qualitative Filter Paper 9 cm — Pack of 100
One hundred circular 9 cm qualitative filter papers for routine filtration, separation and classroom chemistry experiments.
₹144GST included
Physics Instruments
RG® Desk-Stand Analog Micro Ammeter 0–500 µA
DC moving-coil micro ammeter with a clear 0–500 µA scale and binding terminals for educational circuit experiments.
₹387GST included
Laboratory Glassware
RG® Borosilicate Glass Funnels 100 mm — Pack of 2
Two chemical-resistant 100 mm borosilicate glass funnels for filtration and controlled transfer of laboratory liquids.
₹314GST included
Laboratory Glassware
RG® Borosilicate Conical Flasks 250 ml — Pack of 4
Four graduated 250 ml borosilicate Erlenmeyer flasks for mixing, heating and routine chemistry practicals.
₹323GST included
Dairy Testing
RG® Gerber Milk Butyrometers — Pack of 10
Ten graduated glass butyrometers for routine Gerber-method milk-fat testing in dairy laboratories and collection centres.
₹798GST included
Laboratory Accessories
RG® Steel Crucible Tongs 8 inch — Pack of 2
Two steel laboratory tongs for safely gripping hot crucibles, beakers, flasks, dishes and tubes during heating work.
₹396GST included
Laboratory Glassware
RG® Borosilicate Glass Beakers 100 ml — Pack of 12
Twelve graduated 100 ml borosilicate glass beakers with pouring spouts for institutional and classroom laboratory use.
₹449GST included
Measuring Instruments
RG® Stainless-Steel Micrometer Screw Gauge 0–25 mm
Laser-printed 0–25 mm screw gauge with a stainless-steel rod for precise thickness and diameter measurements.
₹305GST included
Laboratory Glassware
RG® Borosilicate Ostwald Viscometers — Pack of 5
Five college-pattern borosilicate Ostwald viscometers for comparing the flow time and viscosity of laboratory liquids.
₹764GST included
Laboratory Glassware
RG® Borosilicate Conical Flasks 100 ml — Pack of 6
Six graduated 100 ml borosilicate Erlenmeyer flasks for mixing, heating, titration and classroom practicals.
₹323GST included
Laboratory Equipment
RG® Polypropylene Aspirator Bottle with Stopcock — 5 Litres
Chemical-resistant 5-litre aspirator bottle with cap, carrying handle and stopcock for controlled liquid dispensing.
₹1,351GST included
Laboratory Glassware
RG® Laboratory Watch Glass 150 mm
Single polished 150 mm laboratory watch glass for evaporation, sample observation and covering beakers.
₹170GST included
Laboratory Glassware
RG® Glass Stirring Rods with Flat Paddle 200 × 6 mm — Pack of 12
Twelve reusable glass stirring rods with flat paddle ends for mixing chemicals and laboratory solutions.
₹251GST included
Laboratory Equipment
RG® Variable-Volume Micropipette 20–200 µl
Adjustable single-channel 20–200 µl micropipette for accurate small-volume liquid handling in laboratory work.
₹934GST included
Laboratory Equipment
RG® Heavy-Duty Tincture Press 1000 ml
Robust 1000 ml screw-operated tincture press for laboratory extraction and controlled pressing of botanical material.
₹2,931GST included
Laboratory Accessories
RG® Graduated Conical Centrifuge Tubes 15 ml — Pack of 50
Fifty graduated 15 ml conical-bottom centrifuge tubes with screw caps for sample preparation and storage.
₹670GST included
Laboratory Glassware
RG® Borosilicate Glass Beakers 25 ml — Pack of 20
Twenty compact 25 ml borosilicate glass beakers with graduation marks and pouring spouts for laboratory measurements.
₹551GST included
Laboratory Accessories
RG® Porcelain Beehive Shelves 75 mm — Pack of 2
Two glazed 75 mm porcelain beehive shelves for supporting gas jars during pneumatic-trough gas collection experiments.
₹161GST included
Chemistry Consumables
RG® Atomic Model Set — Junior
Junior atomic-model kit with colour-coded balls and connecting lugs for learning molecular structures and chemical bonding.
₹653GST included
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GeM Seller ID9U2F230008173414
MSME / UdyamUDYAM-HR-01-0068759