Double-Sided Polished Discs, 9.5 mm Thick
- Circular glass discs polished on both sides
- Made from soda-lime glass as listed
- Flat disc shape for laboratory and educational use
- Suitable for sample preparation applications as listed
- Approximate temperature tolerance listed up to 300°C
- Smooth polished surfaces support clear visual observation
- Useful for optical demonstrations and general lab handling
- Available in multiple approximate diameter and thickness options
- Title references 9.5 mm thick, while table includes varied thicknesses
- Confirm final diameter and thickness before ordering
- Glass can break and create sharp edges
- Use under appropriate laboratory or educational supervision
From AUD 13.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Draining and Drying Rack, 32 Points, 350 × 480 mm
- Laboratory drying rack for draining washed glassware
- This item is supplied as the 32 point draining and drying rack only.
- Pegs are listed as 90 mm long
- Suitable for drying test tubes, boiling tubes, conical flasks and beakers
- Free standing and wall mount design
- Approximate size listed as 350 mm wide × 480 mm high
- Depth listed as 150 mm, measured at the bottom
- Made from plastic coated steel
- PVC coated finish for routine laboratory use
- Helps organise washed laboratory glassware during drying
- Suitable for school, university and teaching laboratory use
- Use under appropriate laboratory or educational supervision
AUD 56.50 (Ex GST)
Draining and Drying Rack, 48 Points, 350 × 530 mm
- Laboratory drying rack for draining washed glassware
- This item is supplied as the 48 point draining and drying rack only.
- Peg length listed as 90 mm
- Suitable for drying test tubes, boiling tubes, conical flasks and beakers
- Bench top and wall mount design
- Approximate size listed as 350 mm wide × 530 mm high
- Depth listed as approximately 180 mm
- Coated wire construction for routine laboratory use
- Helps organise washed laboratory glassware during drying
- Suitable for school, university and teaching laboratory use
- Confirm final dimensions before ordering if wall space is limited
- Use under appropriate laboratory or educational supervision
AUD 68.50 (Ex GST)
Drechsel Gas Washing Bottle with Interchangeable Joint Head, Borosilicate Glass (BORO 3.3), Head of Tubing 8.5 to 9 mm
- Interchangeable joint enables secure system connection
- 8.5–9 mm tubing head suits standard lab lines
- Optimized for gas purification via liquid absorption
- Ideal for air scrubbing, gas drying, and filtration
- Used in academic, research, and industrial labs
- Made from LabChoice BORO 3.3 glass – High quality
From AUD 64.00 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Dreschel Head Only, Gas Washing Bottle Head Spare, Borosilicate Glass (BORO 3.3)
- Spare head fits standard gas washing bottles
- Supports efficient gas-liquid dispersion processes
- Compatible with interchangeable ground joint systems
- Used in scrubbing, gas purification, and drying setups
- Ideal for academic, industrial, and chemical labs
- Made from LabChoice BORO 3.3 glass – High quality
From AUD 41.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Dropping Bottle Spare Clear Pipette with Red Teat
- Spare dropper and stopper assembly for Technos dropping bottles
- Includes clear pipette with red teat
- Available for 30 mL, 60 mL and 125 mL bottle sizes
- Useful for replacing worn, damaged or missing dropper assemblies
- Supports continued use of existing dropping bottle sets
- For laboratory or educational use under appropriate supervision
From AUD 1.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Dropping Bottle Spare Teats, Red, Pack of 10
- Replacement red teats for compatible dropping bottles
- Designed to suit Technos dropping bottles
- Supplied as a pack of 10 spare teats
- Teat only, pipette is not included
- Useful for replacing worn, damaged or missing bottle teats
- Supports continued use of existing dropping bottle sets
- For laboratory or educational use under appropriate supervision
AUD 14.90 (Ex GST)
Dropping Bottle with Pipette, BORO 3.3 Glass
- Clear BORO 3.3 borosilicate glass for excellent chemical resistance and reliable daily laboratory use
- Integrated pipette dropper supports accurate, controlled dropwise dispensing and repeatable dosing
- Ideal for dispensing indicators, stains, reagents, buffers, oils, and small volume solutions
- Smooth internal surfaces reduce residue retention and support efficient cleaning between uses
- Secure pipette fit helps minimise contamination risk and limits evaporation during storage
- Suitable for research labs, education, medical laboratories, and industrial QC, supplied by LabChoice Australia
From AUD 10.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Dropping Bottle with Pipette, Soda Lime Glass
- Clear glass dropping bottles for laboratory and educational use
- Made from soda lime glass as listed
- Supplied with pipette / polystopper as listed
- Available capacities include 30 mL, 60 mL and 125 mL
- Suitable for controlled dispensing of compatible liquids
- Useful for reagents, indicators and general laboratory solutions
- Packed in boxes of 12 pieces as listed
- 30 mL option listed as 288 pieces per carton
- 60 mL option listed as 288 pieces per outer carton
- 125 mL option supplied in box of 12 pieces as listed
- Confirm chemical compatibility before use
- Use under appropriate laboratory or educational supervision
From AUD 6.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Dropping Funnel, Cylindrical, Ungraduated, Glass Stopcock, BORO 3.3 Glass
- Cylindrical dropping funnel for controlled addition of liquids into laboratory reaction vessels
- Ungraduated body, intended for liquid transfer rather than volume measurement
- Glass stopcock provides adjustable control of the liquid flow rate
- Manufactured from durable BORO 3.3 borosilicate glass
- Suitable for reagent addition, synthesis, extraction and general chemistry workflows
From AUD 32.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Drum Rotor for RSM Mixers
- Rotator drum suits RSM7DC, RSM7 and RSM6 mixer configurations for tube use
- Hole options include 12 mm, 16 mm or 26 mm openings for rotor setups
- Allows rolling action for culture tubes on compatible mixer drum use
- Accommodates up to 100 tubes when using 12 mm and 16 mm formats
- Easily removed for cleaning during compatible mixer rotor maintenance
- Drum rotor format supports culture tube rolling on RSM mixer platforms
Dual Amplifier for AC, DC and Audio Signal Experiments
- IEC Dual Amplifier for laboratory and educational use
- Provides two independent amplifiers for different purposes
- Wide bandwidth AC amplifier from 10 Hz to 10 MHz
- Wide bandwidth amplifier has fixed gain of 100
- Audio amplifier operates from DC to 10 kHz
- Audio amplifier supports selectable DC or AC operation
- Audio amplifier gain selectable up to 500 in 6 steps
- Gain steps listed as 10, 20, 50, 100, 200 and 500
- Front panel switch selects amplifier operation, with centre OFF position
- LED indicates which amplifier is active
- Powered by common 9 V supply from 6 × AA batteries
- Use under appropriate laboratory or educational supervision
AUD 356.50 (Ex GST)
Dual Channel Analog Oscilloscope, 20 MHz with Probes
- Dual-channel analogue oscilloscope for laboratory and educational use
- Model listed as CA620
- 20 MHz bandwidth model as listed
- Supplied with probes as listed
- Double channel analogue oscilloscope format
- ALT triggering function as listed
- Encoder for sweep switch as listed
- 10× sweep magnification as listed
- Supports TV synchronisation and X-Y mode
- 6-inch rectangular display with internal graticule
- Maximum input voltage listed as 400 V DC + AC peak at 1 kHz
- Use under appropriate laboratory or educational supervision
AUD 976.50 (Ex GST)
Dual Digital Wave Lab Signal Generator, up to 40 kHz
- Dual digital signal generator for wave theory teaching
- Generates two accurate and stable frequency outputs up to 40 kHz
- Frequencies can be added, phase shifted or modulated
- Selectable sine, triangular and sawtooth waveforms
- Digitally controlled output power for classroom demonstrations
- Can drive suitable large speakers or headphones
- Includes microphone and headphones in the supplied kit
AUD 1,358.50 (Ex GST)
Dual Mode Regulated and Switched Power Supply
- Dual mode power supply for laboratory and education use
- Combines switched AC/DC output and smooth regulated DC output
- Switched section provides AC and DC at 2, 4, 6, 8, 10 and 12 V
- Switched output current listed as 8 A
- Regulated section provides 1.3 to 20 V DC
- Regulated output listed as 5 A, reducing to 2 A at lower voltages
- Smooth regulated DC output supports electronic studies
- Digital meter can monitor regulated output volts or amps
- Automatic overload protection for both operating modes
- Suitable for general laboratory work, electronics and low-voltage physics experiments
AUD 799.50 (Ex GST)
Dual Purpose Block for Bead and Water Bath, S1 Compatible
- Dual purpose block for compatible dry bath systems
- Suitable for bead bath or water bath workflows
- Adapted to suit compatible S1 dry bath systems
- Block dimensions stated as 87 × 68 × 52 mm
- Supports flexible temperature-controlled sample preparation
- Designed for use with compatible bath media and vessels
- Confirm dry bath, bath medium and vessel compatibility before use
Dual Purpose Block for Bead and Water Bath, S2 Compatible
- Dual purpose block for compatible dry bath systems
- Suitable for bead bath or water bath workflows
- Adapted to suit compatible S2 dry bath systems
- Block dimensions stated as 143 × 87 × 58 mm
- Supports flexible temperature-controlled sample preparation
- Designed for use with compatible bath media and vessels
- Confirm dry bath, bath medium and vessel compatibility before use
Dual Range Analog DC Voltmeter for Student Experiments
- Dual range student volt meters for DC voltage measurement
- Supports circuit analysis and Ohm’s Law classroom experiments
- Two selectable ranges help match low and higher voltage activities
- Available in volt and millivolt range options
- Low voltage option supports 0 to 50 mV and 0 to 500 mV readings
- Economical and durable design stated for repeated educational use
- Use within the selected voltage range under appropriate supervision
From AUD 43.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Dual Range Centre Zero Student Microammeter
- Dual range centre zero microammeter for DC current demonstrations
- Designed to show current direction by deflection either side of zero
- Supports polarity, current movement and circuit behaviour teaching
- Available in two dual range microamp configurations
- Suitable for sensitive DC current observation in classroom circuits
- Economical and durable design stated for repeated educational use
- Use within the selected range under appropriate supervision
From AUD 43.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Dual Range Student Ammeters, AC and DC Current Type
- Dual range student ammeters for classroom current measurement
- Available in AC and DC current measurement configurations
- Two selectable ranges support low and higher current experiments
- DC options include amp, milliamp and microamp range models
- Accuracy is stated as ±2.5% for the listed meter options
- Economical and durable design stated for repeated educational use
- Use within the selected current range under appropriate supervision
From AUD 43.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Dual Tier Tray for Medium Mixers
- Adds a second level to compatible 350 x 350 mm medium mixer platforms
- Virtually doubles loading capacity for supported medium mixer applications
- Ideal for small bottles, flasks or plates on compatible tray setups
- Can be used with other racks or trays for combined platform arrangements
- Provides 200 mm loading height between layers for suitable vessel placement
- Dual tier tray format supports added loading space on medium mixer platforms
Dual-Function Oil-Free Vacuum Pump for Vacuum and Pressure
- Oil-free vacuum pump for cleaner laboratory operation
- Supports both vacuum and pressure functions in one unit
- 12 L/min vacuum flow for routine benchtop applications
- Maximum vacuum ≥0.075 MPa, approximately ≥75 kPa
- 80 W motor supports efficient and stable operation
- Low-noise and low-vibration design for lab environments
- Maintenance-free design with no pump oil required
- Suitable for vacuum filtration, suction and air sampling
AUD 424.90 (Ex GST)
Dynamics Carts, Laboratory Collision and Motion Kit
- Dynamics carts supplied as pairs for mechanics experiments, choose with firing pin facility or without firing pin
- Hyper Fire version: 600 g each, firing pin on each cart, safety catch locks pin to prevent firing when secured
- Inboard wheel design helps reduce tangles during runs and collisions on benches or tracks
- Supplier identification notes include IEC hexagon logo and precision wheels on underside before purchasing
- Non firing version: 450 g each pair, listed without firing pin, other specifications not provided in supplied text
From AUD 179.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
EC Probe Replacement EC60-DE for ZenTest® EC60-Z Smart Pocket Conductivity Tester Kit
- Replacement EC probe for ZenTest® EC60-Z Smart Pocket Conductivity Tester Kit
- Also compatible with PC60-Z and EC60 tester models
- Brush-Resistant Platinum Black sensor supports accurate conductivity measurement across a wide range
- Built-in temperature sensor supports temperature-linked measurement on compatible testers
- Supports conductivity, TDS, salinity, resistivity and temperature testing
- Suitable for general water solution testing workflows
AUD 100.00 (Ex GST)
EC Probe Replacement EC60-E for EC60 Pocket Conductivity/TDS/Salinity Tester
- Replacement EC probe designed for the EC60 Pocket Conductivity/TDS/Salinity Tester
- Also compatible with the PC60 pH/Conductivity Pocket Tester
- Suitable for routine conductivity, TDS and salinity testing in compatible regular water solutions
- Practical choice for hydroponics, tap water, drinking water, pools, spas and water-treatment workflows
- Helps extend the usable life of compatible tester bodies when the original probe reaches end of service life
- Built-in temperature sensor supports temperature-linked measurement on compatible tester units
AUD 85.00 (Ex GST)
EC Probe Replacement for GroStar® GS3-E, Titanium Sensor
- Replacement EC probe for GroStar® GS3 EC/ppm Pen Tester workflows
- Measures conductivity EC, PPM 500, PPM 700 and temperature
- Titanium sensor supports accurate conductivity measurement during routine testing
- Compatible with GroStar® GS3 and GS4 pen tester models
- Suitable for growers, hydroponic users and nutrient-solution testing applications
- Supplied as a replacement probe when the original EC probe reaches end of service life
AUD 100.00 (Ex GST)
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ECOVAC Economical Vacuum Aspirator, 2L
- Small and compact design fits in a cabinet, on the benchtop, or beneath the bench
- Manual aspiration and continuous aspiration modes support improved efficiency and reduced repetitive strain
- Hydrophobic filter at the collection bottle outlet helps prevent aerosol and liquid contamination
- Brushless motor supports low-noise operation and long service life
- Suitable for liquid collection and removal in microbiology, molecular, protein, and cell laboratory workflows
AUD 1,322.50 (Ex GST)
Educational rock specimens - Pack of 10 Pcs
- Educational rock specimens for geology identification and display, supports classroom comparison of texture, colour and formation environments
- Hornfels samples option supplied pack of 10, supports contact metamorphism discussion and metamorphic rock recognition activities
- Additional rocks listed marble white, kaolin and obsidian black, supports contrasting igneous, metamorphic and sedimentary related materials
- Mudstone listing noted obsolete with siltstone as alternative, safety guidance provided to avoid ingestion and dust, test in ventilated areas with PPE, wet sample or tray use, wash hands, store dry, educational and display use only
From AUD 24.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Educational rock specimens For Display
- Educational rock specimens for geology identification and display, supports classroom comparison across igneous, sedimentary and metamorphic rock types
- Rhyolite samples option supplied pack of 10, plus rhyolite listed pink to gray, supports volcanic rock recognition and colour variation discussion
- Sedimentary options listed sandstone tan, sandstone silic, shale grey or tan and siltstone, supports grain size, bedding and composition comparison activities
- Metamorphic options listed slate and chlorite schist, supports foliation recognition and progression concepts in metamorphism teaching
- Igneous options listed trachyte and tuff, supports volcanic rock texture and eruption product discussion, safety guidance provided to avoid ingestion and dust and use PPE in ventilated areas
From AUD 27.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Educational rock specimens for geology
- Educational rock specimens for geology identification and display, supports comparison of common rock textures, colour and grain size in practical lessons
- Bituminous coal samples included as a named option, supports teaching on carbon rich sedimentary rocks and material sources
- Rock options listed conglomerate and pink dolomite plus igneous and metamorphic types including diorite, gabbro, gneiss and red granite
- Microcline granite or pink option listed, supports mineral rich rock discussion and visual identification activities
- Safety guidance provided, avoid ingestion and dust, do not grind, test only in ventilated areas with PPE, wet sample or tray use, wash hands, store dry, educational and display use only
From AUD 24.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Electric Bell Demonstration, for electromagnetism and electrical circuit experiments
- Electric bell demonstration model designed for laboratory electromagnetism and electrical circuit experiments
- Operates on a low-voltage 4–9 V DC electrical supply
- Mounted on a panel with large, clearly visible working components
- Exposed wiring allows students to observe electrical connections and trace the circuit
- Demonstrates the conversion of electrical energy into mechanical movement and sound
- Suitable for investigating electromagnets and the magnetic effects of electric current
- Allows observation of the armature, striker and electromagnetic switching mechanism
- Supports practical demonstrations of make-and-break electrical circuits
- Designed for classroom teaching and supervised physics experiments
- Ideal for secondary schools, universities and educational physics laboratories
AUD 82.50 (Ex GST)
Electric Clinostat on Stand for Studying Plant Growth and Gravitropism
- Electric clinostat for laboratory and educational plant growth studies
- Designed for close study of small plants, seeds and shoots
- Rotates at 4 turns per hour as listed
- Includes sponge platform with transparent cover as listed
- Plants and shoots can be pinned to the sponge platform
- Transparent cover can be removed for light watering or spraying
- Helps distribute light evenly during growth observation
- Rotation helps reduce directional sagging caused by gravity
- Runs on 220 / 240 V mains as listed
- Supplied with removable mains cable as listed
- Suitable for botany, biology and plant physiology demonstrations
- Use under appropriate laboratory or educational supervision
AUD 219.50 (Ex GST)
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