Millikan’s Apparatus, Electron Charge Demonstration Unit
- Atomises latex solution into spheres
- Static charging via rubber hose
- Charged plate cell, reversible voltage
- Telescope with graticule observation
- Plate potential plus sphere velocities for electron charge calculation
Mineral Specimens For Education
- Individual mineral specimens for education and display, supports mineral identification, comparison and classroom geology activities
- Malachite option specified crystalline on matrix, pack of 10, country of origin stated USA, suitable for studying crystal habit and matrix occurrence
- Additional minerals listed muscovite, olivine in basalt and plagioclase feldspar, supports common teaching collections and rock forming mineral recognition
- Ore mineral options listed pyrite massive and sphalerite massive, supports metallic mineral comparison and identification activities
- Safety guidance provided, avoid ingestion and dust, test only in ventilated areas with PPE, wet sample or tray use, wash hands, store dry, not intended for cosmetic, pharmaceutical or industrial use
Mineral Specimens for Educational Geology
- Individual mineral specimens for education and display, supports mineral identification, comparison and classroom geology activities
- Biotite supplied as black cleavage plates, 10 pieces, country of origin stated USA, suitable for studying cleavage behaviour and sample variability
- Additional listed minerals include calcite cleavages, chalcopyrite, dolomite and cleavable fluorite, supports common teaching collections
- Safety guidance provided, keep away from young children, avoid ingestion, do not grind or create dust, test only in ventilated areas with PPE
- Use small amounts on a tray or wet sample, wash hands after handling, store intact away from moisture or heat, not intended for cosmetic, pharmaceutical or industrial use
Mini Magnetic Stirrer, 1L and 2L Capacity , Brushless Motor
- Compact mini magnetic stirrer supports routine small-volume laboratory liquid mixing.
- Available in 1 L and 2 L stirring capacity options for flexible lab use.
- 1 L model offers 200 to 1800 rpm speed range with 125 mm size.
- 2 L model offers 200 to 2000 rpm speed range with 135 mm diameter.
- Suitable for small-scale solution preparation, sample mixing and teaching labs.
- Space-saving design fits laboratory benches, schools and general science workspaces.
Mini Power Supply, Low Voltage Regulated Type
- Compact IEC transformer power sources with 240V mains input and fixed 6V and 12V outputs
- Available as DC only outputs for DC motors and electromagnet experiments, or AC only outputs for light box and lamps
- Total load rated 4 amps, designed for classroom and bench low voltage equipment operation
- Each output has self resetting overload protection, trips above 4 amps and resets when overload removed
- Supplied with mains power cable, AC model sized to fit reserved compartment in Hodson styrene foam housing
Mini Projectile Launcher, Student Mechanics Experiment with Protractor
- Mini projectile launcher for trajectory and projectile motion experiments, classroom mechanics practical tool.
- Adjustable release latch locks to set launch condition, supports repeatable launches for comparisons.
- Attached protractor for angle setting, plumb bob included for inclination reference and alignment.
- Two drilled balls supplied, consistent projectiles for repeated trials and group activity use.
- Tabletop clamp and instructions included, stable mounting and guided setup for student demonstrations.
Mini Roller Mixers, Standard Tube and Bottle Laboratory Type
- Standard mini roller mixers for liquid mixing, cell culture, hybridization, and routine tube or bottle handling
- Suitable for bench top, regular incubator, and CO2 incubator use with anti-corrosive, wear-resistant construction
- Variable speed range stated 0.5 to 80 rpm with support for tubes and bottles up to Ø120 mm
- Both models state 6.5 kg maximum load, LED display, 10 W power, and AC100 to 240 V supply
- Options include 6 roller fixed format and 11 roller format, with supplied O-rings and compact footprint
Mini Vortex Mixer, 3000 rpm Compact Tube Oscillator for Quick Laboratory Mixing
• NEST mini vortex mixer 105003, trigger jog start, compact tube oscillator for quick lab mixing tasks. • Circumference oscillation, 4.5 mm orbital diameter, delivers strong vortex action at 3000 rpm. • Handles tubes up to 30 mm diameter, maximum mixing volume 80 mL for common tube formats. • Durable mixing head and refined steel base improve long life and stability during operation. • Universal 100–240 V 50/60 Hz supply, 5 W power, IP40 rating, 96 × 85 mm, 0.55 kg.
Mohr Tubing Clip Clamp, 60 mm Quick Shut Off for Flexible Tubing
Mortar Pestle Set, Porcelain, Ideal for Laboratory, Sizes Available
- Durable porcelain body resists chipping and wear
- Unglazed grinding surface ensures efficient crushing
- Available in multiple sizes to suit all needs
- Ideal for grinding solids into fine powders
- Used in chemistry, pharma, botany, and education
- Supplied by LabChoice Australia – Trusted laboratory supplier
Motor and Generator Teaching Kits, Classroom Energy Transfer Demonstration Range
- Rebuildable motor construction kit for repeated assembly and dismantling, suited to classroom investigation of motor components
- Electric motor model demonstrates voltage and magnet polarity effects, runs on 6V DC via 4mm sockets
- Large hand driven AC/DC motor generator for energy transfer demonstrations, supports practical experiments without mains power
- Sturdy build focus stated, designed for frequent student handling in laboratories and educational environments under supervision
- Includes compact models and larger generator format, covers motor fundamentals, rotation observation and generator output concepts
Motor Drive Unit with Pulley, Variable Speed Laboratory Unit
- Powerful motor drive units with pulley output, drives belts for mechanical devices and classroom demonstrations
- Variable speed control provides smooth adjustment from almost stopped to about 3000 revolutions per minute
- Low voltage model runs up to 12V AC or DC, powered by plug pack or banana sockets from classroom supply
- Mains model runs on 240V AC and includes side mounted on off switch for controlled operation
- Rectangular housing designed for stability, can be clamped or strapped to bench, held by bands or added weight
Moulded Helmholtz Coil Pair, 150 mm Diameter, With Feet and Ruler Included
- Pair of precision Helmholtz coils, 400 turns each, designed for magnetic field strength study and uniform-field setups.
- Heat-resistant polycarbonate formers with moulded feet, stable bench placement, locates over a standard 1/2 metre rule.
- Coil spacing set using the supplied wooden rule, supports repeatable geometry and consistent field measurements.
- 4 mm spin-free IEC terminals, current direction marked on each coil for correct wiring and polarity checks.
- 1 A max current, resistance about 20 Ω cold and 25 Ω warm, highlights heating effects during operation.
Multi Function Soil Meters With Stem Probes
- Multi-function soil meters for quick checks of pH, moisture and light in gardens and lawns
- Digital 4-in-1 model adds temperature, 200 mm probe, backlight, auto power off and low battery icon
- Sunlight shown in 9 levels, moisture in 5 levels, pH range 3.5 to 9.0 with 0.5 steps
- Temperature range -9 to 50°C with 1°C resolution, displays °C and °F
- Uses one 9V battery stated, battery not supplied, suitable for surveying current light intensity and soil conditions
Multiple Connection Glass Bend Adapter (PIG Type) BORO 3.3
- PIG type multiple connection bend designed for complex laboratory glassware assemblies
- Allows smooth directional change while maintaining multiple joint connections
- Precision ground joints ensure leak-tight, secure fit in vacuum and pressure setups
- Suitable for synthesis, distillation, and custom reaction apparatus
- High thermal and chemical resistance for demanding lab applications
- Made from LabChoice BORO 3.3 glass – High quality
N-Propylthiouracil Test Paper Strips, 100 Strip Pack
- PROP-based taste sensitivity testing tool, genetics and sensory studies
- 20 micrograms per strip, safe micro-dose level for classroom use
- Identifies non-tasters, tasters, and super tasters
- Demonstrates genetic variation, phenotype expression clearly
- Suitable for biology education and research applications
NaCl Standard Solution, 0.5% Calibration for Pocket Salt Meters
- 0.5% NaCl standard solution for salinity meter calibration
- Suitable for Cardy C-121 and selected LAQUAtwin salt meters
- Compatible with B-721, Salt-11, and Salt-22
- Supplied in convenient 14 mL bottle format
- Pack includes 6 bottles for routine calibration use
NaCl Standard Solution, 5.0% Calibration for Pocket Salt Meters
- 5.0% NaCl standard solution for salinity meter calibration
- Suitable for Cardy C-121 and selected LAQUAtwin salt meters
- Compatible with B-721, Salt-11, and Salt-22 models
- Supplied in convenient 14 mL bottle format
- Pack includes 6 bottles with SDS noted
Natural Rubber Bunsen Burner Tube, High Quality
- Natural rubber Bunsen burner tube for connecting burners to laboratory gas taps
- Flexible tubing for easy fitting and reliable sealing on standard hose barbs
- Supports steady gas flow, helps reduce kinks during normal bench use
- Durable for routine heating work in school, university, and general laboratories
- Suitable for common lab gas outlets and compatible Bunsen burner fittings
- Ideal for practical classes, demonstrations, and everyday lab heating setups
Navigation Compasses, Plotting Compasses and Class Sets
Nessler Cylinders, Borosilicate, BORO 3.3 Glass
- Nessler cylinders made from BORO 3.3 borosilicate glass.
- Designed for laboratory colour comparison and visual sample observation.
- Clear glass body supports easy viewing of liquid colour and clarity.
- BORO 3.3 glass provides reliable thermal and chemical resistance.
- Suitable for water testing, solution comparison and routine lab analysis.
- Cylindrical form supports consistent sample viewing during testing.
- Designed for laboratory and educational use only.
Newton’s Colour Disc and Accessories, Educational Physics Demonstration Type
- Newton’s colour disc demonstrates white light composition, rotating coloured segments visually combine to show colour mixing effect
- 23 cm disc options provided, machine fit without spindle and hand driven with stand for classroom demonstration flexibility
- Spare belt component supports belt driven systems, allows quick replacement to maintain operational demonstration setup
- Suitable for physics labs and education, supports optics and mechanics topics, use under appropriate supervision
Newton’s Cradle Collision Demonstrator, Momentum and Energy Transfer Teaching Model
- Newton’s cradle collision demonstrator, 120 × 110 × 150 mm, stainless steel balls 20 mm diameter.
- Demonstrates momentum conservation through successive collisions, one ball released gives one ball output.
- Shows energy transfer as kinetic energy passes through the line, supports classroom collision discussion.
- Two balls released produces two on far side, repeatable pattern for qualitative mechanics lessons.
- Wooden base with synthetic polymer suspension cords, durable bench-top apparatus for teaching use.
Nichrome Resistance Wire, Bare Nickel Chromium Laboratory Reel Range
- Bare nichrome resistance wire range supplied in practical reel format
- Gauge options run from 18 SWG through to 36 SWG
- Nichrome is a nickel and chromium alloy for resistance wire use
- High temperature wire can glow red in suitable heating applications
- Useful for laboratory, educational, and electrical demonstration work
Nitinol Memory Wire Kit, Classroom Shape Memory Experiment Kit
• Nitinol memory wire kit, shape programmed by forming, returns toward set shape when heated. • Approx 110 mm wire length, compact sample size for repeat demonstrations and student handling. • Forceps included, controlled handling during heating and shaping, reduces direct contact risk. • Instructions included, guides setup, shaping steps, and repeatable classroom demonstration workflow. • Wire not sold separately, supplied only as complete kit with accessories for correct use.
Nitrate & Nitrite Test Paper Strips, 50 Strip Pack
- Dual pad strip, nitrate and nitrite testing together
- Nitrate range: 10 to 500 ppm detection
- Nitrite range: 1 to 25 ppm detection
- Suitable for food, wine, water, agricultural checks
- Light and moisture sensitive, sealed vial storage
Nitrate Ion Electrode, Replacement Sensor with Selective Flat Electrode
- Replacement nitrate ion sensor for selected LAQUAtwin meters
- Compatible with B-741, B-742, B-743, B-341, B-342, and B-343
- Flat electrode design for direct nitrate ion measurement
- High selectivity helps reduce interference from pH and other ions
- Practical replacement part for continued nitrate testing
Nitrate Ion Standard Solution, 150 ppm Calibration Solution
- 150 ppm nitrate ion standard solution
- Suitable for Cardy, Twin, and LAQUAtwin nitrate meters
- Compatible with C-141, B-343, B-743, and NO3-11
- Supplied in practical 14 mL bottles
- Pack includes 6 bottles, with SDS noted
Nitrate Ion Standard Solution, 2000 ppm Calibration Solution
- 2000 ppm nitrate ion standard solution
- Suitable for Cardy, Twin, and LAQUAtwin nitrate meters
- Compatible with C-141, B-343, B-743, and NO3-11
- Supplied in 14 mL bottles for practical calibration use
- Pack includes 6 bottles, with instruction manuals and SDS noted
Nitrate Ion Standard Solution, 30 ppm Calibration Solution
- 30 ppm nitrate ion standard solution
- Designed for compatible Twin and LAQUAtwin nitrate meters
- Suitable for B-342, B-742, and NO3-11S
- Supplied in practical 14 mL bottles
- Pack includes 6 bottles, with SDS noted
Nitrate Ion Standard Solution, 300 ppm Calibration Solution
- 300 ppm nitrate ion standard solution for routine calibration
- Suitable for compatible Twin and LAQUAtwin nitrate meters
- Fits B-341, B-342, B-741, B-742, NO3-11C, and NO3-11S
- Supplied in 14 mL bottles for practical small-volume use
- Pack includes 6 bottles, with instruction manuals and SDS noted
Nitrate Ion Standard Solution, 5000 ppm Calibration Solution
- 5000 ppm nitrate ion standard solution
- Designed for LAQUAtwin nitrate meter calibration
- Suitable for Twin B-341, B-741, and NO3-11C
- Supplied in practical 14 mL bottles
- Pack includes 6 bottles with SDS noted
Norwood-Style Glass Electrodes, Set of 4, Kit Components
- Set of four sealed glass electrode tubes with protruding terminals for direct power connection
- Electrode types included, 2 carbon rods, 1 stainless steel rod, 1 platinum wire, all in glass.
- Bracket holds any two electrodes, hangs into a small beaker for stable electrolysis setup.
- Suitable for electrolysis demonstrations and comparative electrode material experiments in teaching labs.
- Glass tubes allow gas generation and collection inside tubes, making reaction products visible.


