Constant-Current Capacitor Charging Apparatus with Power Supply Included
- Calculates capacitance in µF using constant-current charging and first-principles measurements.
- Very small charging current is set then held constant throughout the charge period for clean analysis.
- Capacitor voltage monitored with high-impedance DVM, 10 MΩ input resistance specified.
- Student uses stopwatch timing, linking current, time, and voltage to determine capacitance value.
- Compact 9 V battery supply, typical currents under 1 mA, supports long battery life in class use.
$126.90 (Ex GST)
Constant-Volume Thermometer for Charles’ Law Demonstrations ,1m
- Constant volume thermometer for Charles’ law practicals, shows pressure–temperature behaviour of trapped air.
- Air sample heated to known temperature points, volume held constant by adjusting mercury column.
- Measures pressure change versus temperature at fixed volume, practical route to gas law relationships.
- Similar in method to Boyle’s law style apparatus, controlled column adjustment supports accuracy.
- Constant-volume approach easier to perform accurately than constant-pressure volume change method.
$267.50 (Ex GST)
Constantan Resistance Wire, Laboratory and Education Resistance Wire Range
• Constantan, Advance, Ferry, and Eureka refer to the same alloy material
• 60/40 copper and nickel composition suits resistance wire applications
• Range spans 18 SWG through to 36 SWG reel options
• Alloy is stated not to change resistance as temperature changes
• Useful for laboratory, education, and electrical resistance demonstration work
From $31.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Convection in Air Apparatus- Mine Shaft Apparatus
• Convection in air STEM demonstrator, shows heat transfer in gases using visible airflow currents.
• Candle heating drives updraft in one chimney, cooler replacement air down the other chimney.
• Metal box with acrylic front, includes two acrylic chimneys for clear dual-flow comparison.
• Smoke source required, currents visible against dark backdrop for stronger classroom observation.
• Slide-out front panel access, quick unpack and setup to reach and fit the chimneys.
$72.50 (Ex GST)
Convex Mirrors, 50 mm Diameter for Virtual Image Optics Practicals
- 75 mm diameter convex mirrors for physics optics teaching, supports divergent reflection demonstrations and basic image behaviour observation
- Focal lengths listed 7.5 cm, 10 cm, 15 cm, 20 cm, 25 cm, 30 cm to suit different optical bench distances and classroom activities
- Designed for educational use, supports hands on exploration of reflection principles and light path behaviour in practical lessons
- Useful for comparing curvature effects with plane or concave mirrors, helps illustrate virtual image concepts typical of convex mirrors
- Select focal length to match bench length and target spacing, handle carefully to protect reflective surface and use under appropriate supervision
From $3.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Convex Mirrors, 75 mm Diameter Optics Reflection Range
- 75 mm diameter convex mirrors for physics optics teaching, supports divergent reflection demonstrations and basic image behaviour observation
- Focal lengths listed 7.5 cm, 10 cm, 15 cm, 20 cm, 25 cm, 30 cm to suit different optical bench distances and classroom activities
- Designed for educational use, supports hands on exploration of reflection principles and light path behaviour in practical lessons
- Useful for comparing curvature effects with plane or concave mirrors, helps illustrate virtual image concepts typical of convex mirrors
- Select focal length to match bench length and target spacing, handle carefully to protect reflective surface and use under appropriate supervision
From $4.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Coplin Staining Jars, Slide Staining and Preparation
- Coplin staining jars for microscopy slide staining, supports controlled reagent contact during staining, rinsing and slide preparation workflows
- Material options listed glass with plastic lid and polypropylene with screw cap, select based on handling preference and compatibility needs
- Glass jar described holds 5 slides or 10 slides back to back, supports efficient batch staining for teaching and routine lab work
- Temperature limit stated max 70°C, use within stated range and allow hot solutions to cool before sealing to reduce pressure buildup risks
- Dimensions stated for glass jar 40 mm diameter x 110 mm high with cap about 60 mm OD x 55 mm ID, supports fit checks in racks and storage
From $5.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Copper Gauze, 300 mm Square Conductive Mesh for Laboratory Use
• 40 mesh copper gauze format supports practical selection for electrolysis experiments and related conductive laboratory activities
• 300 mm square size provides useful surface area for classroom demonstrations and laboratory experiment preparation
• Copper construction suits applications where conductive mesh material is required for solution-based practical work
• Suitable for educational and laboratory settings where supervised electrolysis investigation is being carried out
• Supplied dimensions and mesh details support selection by experiment format, setup size, and handling requirement
$59.90 (Ex GST)
Copper Sheet And Copper Turnings
- Copper materials for classroom and laboratory activities, includes high surface area turnings and flat sheet for fabrication and experiments
- Copper turnings supplied 500 g technical grade fine, suitable where increased surface area is needed for faster reaction observations
- Used for electrochemistry demonstrations, corrosion studies and displacement style reactions, supports hands on exploration of copper behaviour
- Copper sheet supplied as plain raw squares 150 x 150 mm, thickness stated 0.36 mm, 28 SWG, pack of 8 pieces
- Useful for electrode plates, conductivity trials and material property activities, store dry and handle with appropriate supervision in education settings
From $77.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Cork Borer Set, Laboratory Hole Punch Tools for Stoppers
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Cork borer tools for preparing stoppers and laboratory setups, supports clean tubing holes and repeatable connections
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Cork borer set includes six nickel plated brass borers with rod, inside bore sizes 3.4 to 8.45 mm as listed
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Range also stated as 3.5–18.25 mm, overall length specified 100 mm for controlled bench handling
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Chrome plated metal sharpener restores cutting edges as borers dull with use, supports longer tool life and cleaner cuts
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Also listed for sampling and agar plate hole punching, intended for laboratory or educational settings under supervision
From $22.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Cow Distillation Adapter Borosilicate Glass
- Multi-receiver switching adapter designed for continuous distillation and fraction collection
- Made from premium BORO 3.3 glass compliant with ISO 3585 and ASTM E438 Type I Class A.
- Allows rotation between receiving flasks without interrupting the distillation process
- Precision-ground interchangeable joints ensure airtight, vacuum-safe sealing.
- Ideal for solvent purification, organic synthesis, and essential oil distillation
- Durable construction withstands repeated heating, cooling, and vacuum cycles.
From $29.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Crimp Top Chromatography Vials, BORO 3.3
- BORO 3.3 borosilicate glass construction for strong chemical resistance and dependable thermal stability
- Crimp top design supports secure sealing for chromatography sample handling and storage
- Suitable for routine GC and HPLC applications in laboratory and analytical workflows
- Clear vial format helps with easy sample visibility and identification
- Designed for accurate sample preparation, transfer, and autosampler use
- Suitable for research, quality control, and general analytical laboratory testing
- Reliable choice for laboratories requiring consistent chromatography vial performance
From $21.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Crow Receiver Cylinder Class A with Interchangeable Stopper, BORO 3.3
- Crow receiver cylinder manufactured to Class A accuracy for precise volume measurement
- Made from BORO 3.3 borosilicate glass for excellent chemical and thermal resistance
- Supplied with interchangeable glass stopper for secure sealing and flexibility
- Designed for accurate collection of distillates during laboratory distillation
- Clear glass construction allows easy meniscus reading and observation
- Uniform wall thickness and stable base for safe laboratory handling
- Supplied by LabChoice Australia, trusted specialists in laboratory glassware
From $52.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Crow Receiver Cylinder Class A with Round Base, BORO 3.3
- Crow receiver cylinder manufactured to Class A accuracy for precise volume measurement
- Made from BORO 3.3 borosilicate glass with excellent chemical and thermal resistance
- Supplied with round base glass stopper for secure sealing during use
- Designed for accurate collection of distillates in laboratory distillation
- Clear glass construction for easy meniscus reading and observation
- Stable base and uniform wall thickness for safe laboratory handling
- Supplied by LabChoice Australia, trusted laboratory glassware specialists
Crow Receiver Cylinder Class B with Interchangeable Stopper, BORO 3.3
- Crow receiver cylinder manufactured to Class B accuracy for routine volume measurement
- Made from BORO 3.3 borosilicate glass for excellent chemical and thermal resistance
- Supplied with interchangeable glass stopper for secure sealing and compatibility
- Designed for collection of distillates during standard laboratory distillation work
- Clear glass construction allows easy meniscus reading and observation
- Uniform wall thickness and stable base for reliable laboratory handling
- Supplied by LabChoice Australia, trusted specialists in laboratory glassware
From $39.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Crow Receiver Cylinder Class B with Round Base, BORO 3.3
- Crow receiver cylinder manufactured to Class B accuracy for routine laboratory measurements
- Made from BORO 3.3 borosilicate glass with excellent chemical and thermal resistance
- Round base design provides stability during distillation and collection
- Suitable for collection of distillates in standard laboratory procedures
- Clear glass construction allows easy observation and meniscus reading
- Uniform wall thickness for reliable and safe laboratory handling
- Supplied by LabChoice Australia, trusted laboratory glassware specialists
Cryogenic Tube, Hepta Foot, Non Sterile
- Non-sterile cryogenic tube for low-temperature sample storage and laboratory handling
- Hepta foot base supports better stability, self-standing use and organised sample storage
- Leak-proof seal helps protect samples and reduces the risk of accidental leakage
- DNase, RNase and endotoxin-free format supports sensitive biological sample workflows
- Suitable for research, education, clinical, biotechnology and general laboratory applications
- Designed for secure sample storage, identification and handling in cryogenic workflows
- Non-sterile option suitable for applications where sterilisation is not required
- Clear tube body supports easy sample viewing and quick identification
- Practical format for sample preparation, storage, archiving and transport within the lab
- Supplied by LabChoice Australia for dependable cryogenic laboratory consumable use across Australian labs
From $136.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Cryogenic Tube, Hepta Foot, Sterile
- Sterile cryogenic tube for secure low-temperature sample storage and handling
- Hepta foot base supports self-standing stability and efficient storage organisation
- Leak-proof seal helps reduce the risk of sample leakage during handling and storage
- DNase, RNase and endotoxin-free format supports sensitive biological sample workflows
- Sterile tube option suitable for contamination-conscious laboratory applications
- Designed for cryogenic sample storage, archiving, preparation and transport within the lab
- Clear tube body supports easy sample viewing and quick identification
- Large marking area allows convenient labelling and sample tracking
- Suitable for research, clinical, biotechnology, education and general laboratory use
- Supplied by LabChoice Australia for dependable sterile cryogenic consumable use across Australian labs
From $151.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Crystallising Dishes with Spout, Laboratory Glass Dish for Recrystallising
- Boro glass crystallising dishes with spout, large diameter and short height design supports faster evaporation during recrystallisation
- Sizes listed 90, 100, 125, 150 and 230 mm diameter with stated heights 50, 50, 65, 65 and 115 mm
- Large surface area supports crystal formation and observation, suitable for recrystallising compounds where controlled evaporation is needed
- Not generally used to completely evaporate solutions, distinguishes crystallising dish use from full evaporation workflows
- Spout supports controlled pouring and decanting, choose dish size to match solution volume and required surface area in laboratory or educational settings
From $13.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Culture Media Test Tube with screw cap, Borosilicate Glass (BORO 3.3), Round Bottom / Flat Bottom
- Screw cap offers leak-resistant, airtight sealing
- Available in round or flat bottom variants
- Supports sterile culture growth and sample storage
- Suitable for microbiology, diagnostics, and education
- Autoclavable, reusable, and chemically resistant
- Made from LabChoice BORO 3.3 glass – High quality
From $83.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Cylinder Head CC Measuring Kit Plastic (TPX) , High Quality
- TPX plastic cylinder head CC measuring kit for combustion chamber volume checks
- Lightweight, impact-resistant alternative to glass for workshop and training use
- Clear material supports easy viewing of fill level and meniscus during measurement
- Suitable for use with burettes and common measuring fluids in CC testing setups
- Ideal for engine builders, automotive workshops, machining, and technical education
- Easy to clean and reuse, helps reduce downtime between jobs
- Provides a stable measuring surface when correctly sealed to the cylinder head
From $69.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Cylinder Head CC Measuring Kit, BORO 3.3 Glass
- BORO 3.3 borosilicate glass cylinder head CC measuring kit for accurate volume measurement
- Ideal for checking combustion chamber capacity during engine rebuilds, machining, and performance tuning
- High chemical resistance to common workshop fluids, and easy to clean after use
- Clear, stable glass construction supports precise visual reading of liquid level during testing
- Suitable for automotive workshops, engine builders, technical training, and mechanical labs
- Reusable, durable design when handled correctly, store safely to prevent impact damage
- Use with an appropriate burette or measuring device and sealing grease for best accuracy
From $99.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Cylindrical Lenses, Plano Concave and Plano Convex Optics
- Cylindrical lenses for optics experiments, supports refraction demonstrations and line focusing behaviour compared with spherical lenses
- All lenses listed size 50 x 45 mm, consistent format for use in standard classroom holders and basic optical bench setups
- Plano concave options listed 6 cm, 15 cm and 30 cm focal lengths, supports diverging behaviour comparisons across focal length changes
- Plano convex options listed 6 cm, 7.5 cm, 10 cm and 15 cm focal lengths, supports converging behaviour and image formation activities
- Select focal length based on required beam spread or focus distance, label lenses clearly for practical classes and store to protect optical surfaces
From $29.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Daniell Cell, Laboratory Electrochemistry Teaching Set with Terminals
- Daniell cell options for electrochemistry teaching, demonstrates redox reaction and useful current generation
- Components set specifies copper vessel 125 x 75 mm with perforated shelf and terminal, porous pot 150 x 50 mm, zinc rod 125 x 12 mm
- Includes support and terminals for stable setup and straightforward classroom wiring connections
- Experiment kit described as small set explaining electron transfer from zinc to copper through an external conducting path
- Suitable for laboratory or educational settings under supervision, supports hands on learning of cell construction and basic galvanic cell principles
From $54.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Davies Double Surface Condenser BORO 3.3 for Efficient Reflux
- Restricted Item – EUD Required: an End User Declaration (EUD) must be completed. A valid photo ID (such as a Passport, Driver Licence, or Proof of Age Card) is also required. Orders will not be shipped until all documentation is received and approved.
- Dual-surface cooling design provides superior condensation efficiency
- Ideal for high-vapour-load reflux, distillation, and solvent purification
- BORO 3.3 glass construction ensures excellent thermal and chemical resistance
- Works effectively with lower water flow rates for energy-efficient cooling
- Precision-ground interchangeable joints fit standard laboratory glassware
- Manufactured to ISO 3585 and ASTM E438 Type I, Class A glass standards
From $64.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Decision Reaction Timer Device for Response Time Testing
- Random delay 10–90 s, unpredictable start, reduces anticipation bias in reaction time measurement.
- Large LED red or green plus beeper, selectable LED only, sound only, or both.
- Single decision mode, press on cue, dual decision mode, choose correct button by colour.
- Start by operator or self-start button, supports paired testing or individual practice sessions.
- Two press buttons with 1 m cables, can mount to block, requires 12 V supply and external timer.
$253.90 (Ex GST)
Deflagrating Spoon, 300 mm Long Handle for Gas Vessel Demonstrations
• 300 mm deflagrating spoon, long handle for lowering samples into gas-filled glass vessels safely.
• Steel cup holds sample securely, supports controlled deflagration demonstrations in a contained setup.
• Cover included, helps manage sample during transfer and positioning inside the vessel.
• Designed for gas vessel demonstrations, provides reach and separation from reaction zone for operator.
• Laboratory or educational use under supervision, follow combustion safety practices and protective equipment.
$10.90 (Ex GST)
Deflagrating Spoons with Aluminium Cap
- Deflagrating spoon range for practical gas jar use
- Aluminium cap covers the mouth of the gas jar
- Available with brass cup or iron cup options
- Deep drawn, smoothly rounded cup fitted at rod end
- Cork stopper in the cap supports the spoon rod
- Suitable for school science and teaching laboratory use
From $16.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Demonstration Meter, Scale Plate Ready Electrical Teaching Meter
- Demonstration meter supplied without scale plate, purchase scales separately to suit experiment needs.
- Large visible needle deflection format, designed for classroom electrical demonstrations and lab teaching.
- Sensitivity rated 5 mA and 100 mV, supports low-level current or voltage deflection experiments.
- Bench-top size 26 × 32 × 9.5 cm, easy student viewing during demonstrations and group practicals.
- Flexible teaching meter body, fit different scale faces for varied lesson setups and measurement ranges.
$149.50 (Ex GST)
Density Cube Sets, Multi Material Sets for Classroom Density Experiments
• Density cube sets for classroom density experiments, supports mass volume density calculations and material comparisons across multiple materials
• Set formats include 1.0 cm set of 6 in plastic box, 2.0 cm and 2.5 cm metal sets of 5 in poly bags, and mixed material sets in plastic case
• Mixed sets listed include 12 piece 2.5 cm with wood, plastics and metals, and 9 piece 2.0 cm with cork, plastic, hardwood and metals
• 2.0 cm set of 7 includes hooks and metals aluminium, iron, zinc, lead, copper, brass and tin for handling and suspension demonstrations
• Rust note provided for cubes, store dry, wipe with cloth and small amount of oil if rust appears, for laboratory or educational use under supervision
From $18.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Density Cubes, 1 cm Spare Cubes for Density and Buoyancy Experiments
- General purpose density cubes with 1.0 cm edge, supplied as spare cubes for classroom density comparison tasks
- Materials listed aluminium, brass, copper, iron, lead, tin, wood and zinc, supports broad density range demonstrations
- Consistent 1 cm cube geometry supports straightforward volume calculation and mass to density conversion exercises
- Useful for buoyancy and material identification activities, compare density changes across metals and wood under the same volume
- Suitable for laboratory or educational settings under supervision, handle heavier metals such as lead with appropriate care and wash hands after handling
From $1.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Density Cubes, 2 cm Spare Cubes for Density and Buoyancy Experiments
• General purpose density cubes with 2.0 cm edge, supports mass volume density calculations and material comparison demonstrations
• Materials listed aluminium, brass, copper, iron, lead, wood and zinc, provides a wide density spread for classroom learning
• Consistent cube geometry supports clear volume determination, enables direct density calculation from measured mass and known volume
• Useful for physics and materials science topics including density, buoyancy and material properties, compare outcomes across materials
• Suitable for laboratory or educational settings under supervision, handle heavier metals such as lead carefully and wash hands after use
From $3.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Density Cubes, 2.5 cm Spare Cubes for Density and Buoyancy Experiments
• General purpose density cubes with 2.5 cm edge, supports density comparison and material properties demonstrations in physics classes
• Materials listed aluminium, brass, copper, iron, lead and wood, provides a broad density spread for observation and calculation work
• Consistent cube geometry supports simple volume determination, enables direct density calculation from measured mass and known volume
• Useful for buoyancy and relative density discussions, compare how mass changes with material while volume stays constant
• Suitable for laboratory or educational settings under supervision, handle heavy metals such as lead carefully and wash hands after handling
From $4.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
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