Crescendo - Products
Science & Lab Supplies NZ
Quality Suppliers of Laboratory & Scientific Equipment & Consumables
| Product | Description | |
|---|---|---|
| PROF BUNSEN (MC) - INSTANT EXPANDING SNOW (Single pack) | (makes 700 ml snow) Contents: Instant snow polymer, measuring cup, spoon and instructions. What A blizzard! Youll be amazed - add water and the powder will EXPAND 40 times in volume before your eyes to produce fluffy, dry, white snow. As used in the filming industry. And the best: Prepared snow will shrink in days and expand again with water. Safe, non-toxic, and bio degradable. Age: 6+ Warning: Slippery when wet. Code: PBSM12. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | .jpg) Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - INSTANT WET SNOW LARGE (1200ML) | Makes 80 litres. Prepare instant wet, shiny and sparkling snow from powder and water, ideal for outdoor fun. The snow powder is added to water and stirred to form A clear gel and fluffs up into snow on stirring. Can be coloured with food dye. Snow can not melt but will shrink when water evaporates and expand again when water is added. Included: Instant snow polymer, measuring spoon and instructions. Safe, non-toxic and bio degradable. Age: 6+ Warning: Very slippery. Code: PBSM24L. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - INSTANT WET SNOW SMALL (200ML) | Makes 9 litres. Prepare instant wet, shiny and sparkling snow from powder and water, ideal for outdoor fun. The snow powder is added to water and stirred to form A clear gel and fluffs up into snow on stirring. Can be coloured with food dye. Snow can not melt but will shrink when water evaporates and expand again when water is added. Included: Instant snow polymer, measuring spoon and instructions. Safe, non-toxic and bio degradable. Age: 6+ Warning: Very slippery. Code: PBSM24S. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - INSTANT WORMS SCHOOL (Lab pack) | The ideal pack to get your kids involved and intrigued in fun polymer science. Conveniently packed for 20 students. Contents: Three containers with worm builder powder; worm medium powder; plastic cups (32); sticks (20); syringes (10); instructions and science info. Age: 7+ Code: PBSM11. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - INSTANT WORMS SCHOOL LAB PACK (Refill) | Refill chemicals for the instant worms school lab pack. Please note: No cups, sticks or syringes as depicted above, are included. Code: PBSM11R. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - KITCHEN SCIENCE PACK | Perform six amazing experiments with everyday kitchen materials. Generate electricity by using A fork and tomato, launch A rocket fueled by baking soda and vinegar, create A table top volcano with bubbly "lava", decipher A secret message, study fingerprints and more...INCLUDED: Vinegar Rocket, launch pad, small spoon, volcano blister, 2 skewers, finger print black sheet, 8 finger print record sheets, brush, 8 secret message sheets, 2 zinc plates, wire, LCD watch and detailed instructions with science explanations and fun facts. YOU SUPPLY: Vinegar, baking soda, red food coloring, dishwashing liquid, measuring cup, sugar, cloth pegs, teaspoon, forks, corn starch, black currant/grape juice concentrate, lemon. Teach: Chemical reactions, electricity, cells, crystallization Code: PBSM18. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - LAUNDRY BAG SLIME 1 - 4 | PVA laundry bags are used in hospitals to minimise the risk of linen cross-infection to staff. Now you can use these water soluble bags to prepare PVA solutions for Slime. One bag makes 1 liter of PVA solution (or 1 liter of slime) and all you need to supply is A saturated Borax solution (from the supermarket). Easily coloured with food dyes. Age: 7+ One pack consists of 5 bags plus instructions. Code: PBSM44A. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - MAGNESIUM PENCIL SHARPENER | If you have read our book Expose, Excite, Ignite! An Essential Guide to Whizz-Bang Chemistry, then you will know why we sell magnesium sharpeners . . . It burns brightly in steam and water producing magnesium oxide and hydroxide! See image below. But wait before you try this in the kitchen - there are some serious safety concerns. Another option is the powering of an electronic clock using one pencil sharpener or demonstrating cathodic protection. Did you know that A magnesium pencil shapener dropped in salt water will disappear within days and only the blade be left Teach: exothermic reactions, oxidation, combustion, alkali earth metal reactions, electrochemistry, cathodic protection Age: Teacher demonstration for ages 10+ years. Code: PBSM08. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - MAKE YOUR OWN SLIME | Add water to the jar, mix some powder in, stir and youll get toy shop quality slime, instantly. Code: PBSM59. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - PHENOL RED & BROMOTHYMOL BLUE | A very creative, fun pack of chemical indicators that will produce some vivid colour changes as the pH of the solutions change. Phenol red and bromothymol blue are indicators of the acidity of A solution, known as acid-base indicators. You can check the pH of your tap water, pool water, spa water, pond water or that of household chemicals such as milk, soft drinks, soaps, etc. Code: PBSM27. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - POLY / OX | This self-siphoning gel is also known as anti-gravity liquid as it seems to defy gravity. Simply dissolve 3 g of the powder in iso-propyl alcohol and water to form an extremely viscous, non-Newtonian fluid. This fluid has amazing properties! It will flow uphill and the entire glob will siphon itself into A lower beaker. You may dye it with our photo luminescent pigment to use with A UV source in the dark. Very spectacular. Age: 9+ Code: PBSM52. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - RED CABBAGE COLOUR CRYSTALS | Students will discover the science of fizzy things, make a breathalyzer and pH paper and discover the magical colour changes of kitchen chemicals and cabbage indicator. Half a scoop of the colour crystals will indicate the pH of almost any solution. Contains: Food grade stable red cabbage extract crystals, scoop & great instructions. Age: 8+ Code: PBSM32. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - RUBBER FLUBBER EXPERIMENT KIT | This kit is all about natural rubber latex and its science. Prepare rubber balls, foam rubber, erasers, rubber stamps, rubber bands, water proof cloth and cast a rubber dinosaur. All experiments come with solid chemical explanations. Each experiment can be peformed A number of times. Contains: Chemicals & equipment Age: 9+ with adult supervision. Not recommended for anyone allergic to latex or proteins. Code: PBSM34. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - SILICON | It is the second most abundant element on Earth and makes up 25.7% of the Earths crust. It has luster and never tarnishes. It is A poor conductor of electricity but does the processing in all computer chips. This is silicon. Students will love to touch these metallurgical grade silicon from Bunbury in WA. Included: +or-100g chunks of various sizes Code: PBSM26. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - SILLY PUTTY (15g) | Did you know? The best selling toy in history is A chemical toy! Now you can own this toy too. Discover the peculiar properties of Silly Putty, a dilatant compound with pretty unique properties 15g putty in container. Age: 5+ Code: PBSM19. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - SLIME SCHOOL LABORATORY PACK | Our handy school lab pack contains all the chemicals required by 20 students to produce 50 ml of Slime each. You will be ready to go in A minute! Contents: PVA pre-dissolved (takes the hassle out of this tedious job) and coloured; borax powder; syringes (7); sticks (20); lids (20); cups (20); instruction sheet and science info. Code: PBSM10. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - SLIME SCHOOL LABORATORY PACK (Refill) | PVA solution & borax powder for the Slime School Lab pack (20 students x 50 ml slime). No instructions, syringes, sticks, bags or cups included. Code: PBSM10R. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - SUPER ABSORBENT POLYMER (SUPER SLURPER) | The same powder found in disposable baby nappies will teach osmosis and super absorbance instantly. You can simply reverse the process by sprinkling table salt on the gel. Contents: 100g polymer powder. Age: 6+ Code: PBSM14. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - SUPER ABSORBENT POLYMER (SUPER SLURPER) BULK 400 | This amazing hydrophilic ('water loving') polymer absorbs up to 400 times its own mass in water, almost instantly! Code: PBSM14L. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - SUPER BUBBLE CONCENTRATE | Our Super Bubble Concentrate is imported from the USA and is the BEST bubble concentrate available. Known as beeboo Big Bubble Mix it has set the World Record for the Worlds Largest Free Floating Bubble" measuring an amazing 2,984 litres! Simply dilute the 100 ml concentrate with tap water, stir and start making HUGE bubbles. Required: A metal coat hanger as bubble hoop, wool & shallow tray. Included: 100 ml concentrate (prepares 1 litre solution) & instructions Age: 5+ Code: PBSM05. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - THE MELTING SNOWMAN | Build A snowman from the ice-white jumping putty and sit back and watch him go the way they all do - ending up in A sorry looking puddle with A hat on top. But can putty melt Silicone based jumping putty is A special substance that exhibits both liquid and solid properties - A gel. It will always flow to take on the shape of the new container it is placed into or onto. You can build it up as many times as you like with no frostbite risks. Included: 70 g of putty in A neat sealable tub with A number of snowman parts. Teach: Non-Newtonian liquids, gels, viscosity, solid-liquid properties Code: PBSM58. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - THERMOPLASTIC POLYMER | Plastics that can be heated and reformed over and over are known as thermoplastics. Polycaprolactone is A great thermoplastic. It melts at 58 to 60C so it can conveniently be melted in hot water. Can be moulded, cut and extruded. Safe & Biodegradable. Age: 9+ Code: PBSM28. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - TOUCHABLE BUBBLES IN A TEST TUBE | You can catch them in your hand or on your finger. These long-lasting bubbles can be levitated by our Fun Fly Stick! Packed in A plastic test tube. Age 5+ Code: PBSG20. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (MC) - VOLTA CELL KIT | This voltaic cell can be used with cola, citric acid or vinegar as electrolyte. It is A great introduction to primary cells. The kit can be used for electrolysis too or with any electrode you have, as long as they can be clipped into the spring holders. Code: PBSM60. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (PT) - ELEMENT CARDS (12.7 cm square) | This card deck is quite simply the most detailed, lush and beautiful set of cards ever produced on the subject of the chemical elements. It includes 118 large, 12.7 cm square cards, one for each element in the periodic table. The front of each card is A big beautiful photograpH of the element, while the back includes detailed scientific information and A description of the sample shown on the front. Laid out together the cards form A periodic table over 2.3 m wide. A great addition to your Science Wings foyer! Unique graphical representations of the melting point, boiling point, density, and electron configuration allow you to create plots of these for properties of all the elements simply by sliding the deck to one side or another. Code: PBSZ06. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (PT) - ELEMENTS IN 3D (Size: 55.8 x 28.4 cm) | Lenticular technology uses linear lens elements to display different views to each eye, creating A convincing stereo 3D effect. This makes the element samples stand out from the surface of the paper. Creating it required photographing every sample from 12 different angles. The back side of the table features the basic physical data of each element. Size: 55.8 x 28.4 cm Code: PBSZ04. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (PT) - ELEMENTS LARGE POSTER | This is the new super large poster with lots of relevant data on the back too. It comes laminated and is printed on high quality paper.View images of both sides of the poster on our website. Size: 68 x 134 cm (That is 1.34m!) Code: PBSZ09. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (PT) - ELEMENTS LETTER SIZE (Size: 21 x 28 cm) | The letter size prints are great for individual student use or as classroom motivators. The images are small but sharp and pretty. The back side features the basic physical data of each element (atomic weight, melting point, boiling point, density). Size: 21 x 28 cm Code: PBSZ02. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (PT) - FUN PERIODIC TABLE POSTER | This is A colourful poster that will make A fun introduction for youngsters to the world of Chemistry. Each element has one of its uses depicted in A cartoon style sketch. Code: PBSZ01. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (PT) - PERIODIC TABLE CUPS (300 ml) | The perfect cup for classroom rewards, A science party or the next science teacher gathering. Each cup holds 300ml. Code: PBSG06. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (PT) - PERIODIC TABLE MUG | The periodic table on A coffee mug. Now you can get the guys in the tea room excited too. The dishwasher proof ceramic mug makes A great gift for all those chemistry geeks out there. Supplied in an open gift box. Code: PBSG28. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (RE) - AUSSIE SOLAR COOKER | Panel solar cookers are the first solar cookers that are truly affordable to the worlds neediest. This solar cooker is based on the original CooKit" design and is A very efficient solar cooker. Within A few hours of sunshine the Solar Cooker can prepare tasty meals for 5 to 6 people cooking at gentle temperatures and preserving nutrients without burning. The Solar Cooker consists of cardboard and reflective foil and is shaped to reflect maximum sunlight onto A black cooking pot that coverts radiant energy into thermal energy. A heat-resistant bag around the pot acts like A greenhouse by allowing energy in but preventing heat to escape via convection and conduction. Code: PBSH18. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (RE) - ECO BIKE WIND POWER KIT | The friendly biker and wind turbine are snapped together from the parts provided and can be mounted to your bicyce or onto A soft drink bottle top. Watch as the fan makes the Eco Biker pedal and powers A LED light. The stronger the wind, the faster the Eco Biker pedals and the brighter the LED shines. Supplied: All parts required and A sticker set. Required: Screwdriver & side cutter. No glue required. Teach: Eco-friendliness, sustainability and energy consciousness is the name of the game with this wind powered generator kit. Code: PBSE13. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (RE) - HYDROCAR HYDROGEN RACER | This futuristic vehicle runs on clean hydrogen and oxygen generated from water. It uses A next generation reversible Polymer Electrolyte Membrane (PEM) fuel cell to break water into H 2 and O 2 . Watch as oxygen and hydrogen gases are formed in two transparent containers in the back of the vehicle and then experience the energy generated when the gases are combined to form water in the fuel cell. Code: PBSH12. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (RE) - K ' TYPE THERMOMETER PROBE | This is A small and inexpensive insertion thermocouple to be used with any K-Type thermometer. Very handy in the lab for measuring liquid temperatures or for inserting into soft objects. It is fully adaptable with our inexpensive K-Type Thermometer. Code: PBSH21. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (RE) - MINI SOLAR MODULE 75mW | This tiny solar module is made from monocrystalline silicon and the front laminated in epoxy. It produces an open circuit voltage of 1.64 V and short circuit current of 55 mA in full sun. It has two 30 mm wires and is great for small solar projects such as the powering of BristleBot motors (see photo below), electronic music modules or charging of capacitors. Code: PBSE41. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (RE) - MINI WIND TURBINE | Make your own working wind turbine from an electric motor used as generator, LED and two plastic soft drink bottles. Code: PBSE44. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (RE) - SALT WATER & SOLAR POWERED CAR | This hybrid car uses A simple, environmentally friendly fuel cell to power the small electric motor indoors or at night. All you do is dissolve table salt in water and add A few drops of the solution to the cell. This creates A voltaic cell between the magnesium anode and the cathode that powers the car. When the sun is up, simply use the solar panel to power the car. So all energy usage is virtually free and renewable! Can run for hours on end. Code: PBSE43. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (RE) - SOLAR ENERGY KIT 1 | A simple and basic introdution to solar energy. Simply connect the two wires to the solar panel with the nuts provided, position the panel in the sun and see the motor powered. A great way to demonstrate the conversion of solar energy into electrical energy. The fan or discs can be used with the motor for different visual outcomes. Mounted on A light weight car chassis such as our Four Wheel Project Kit, the fan can propel the car in full sunlight. The panel can be powered indoors by A powerful light bulb. Many renewable energy applications. We also have available A more comprehensive Solar Kit 2. Included: Solar panel, electric motor, fan, 4 discs, labels, solar energy booklet Teach: Renewable energy, solar energy, electricity, energy conversions Code: PBSE46. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (RE) - SOLAR ENERGY KIT 2 | Dive into the World of Renewable Energy with this amazing kit. You get 8 solar cells, each rated at 0.4 V ; 100mA and can connect them in series or parallel or combinations to establish the best output for your application. Experiment with different voltage or current outputs. The solar cells are mounted in A tray and the electric motor has its own stand. The panels can be powered indoors by A powerful light bulb. Many renewable energy applications. We have A smaller Solar Kit 1 available. Included: Solar cells (8), electric motor, fan, tray, solar energy booklet, stand, spanners, connectors Teach: Renewable energy, solar energy, electricity, energy conversions, series & parallel connections Code: PBSE47. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (RE) - SOLAR GRASSHOPPER | In sunlight the eyes jiggle, legs wiggle and antennas sway to-and-fro as the grasshopper dances. No construction needed - it is ready to do its solar dance in the sun (or A bright desk lamp) as the energy source. Size: 45 (l) x 25 (w) x 20 (h) mm Teach: Solar energy, energy conversions Code: PBSE04. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (RE) - SOLAR MODULE 570mW | This is an efficient solar module made from polycrystalline silicon and encapsulated in an epoxy. It consists of 3 cells that produce an open circuit voltage of 1.7 V and short circuit current of 415 mA. It has wires and is seated in A plastic holder that will fit to the multi-purpose basic car. Code: PBSE42. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (RE) - SOLAR SCIENCE PACK | Explore the science of solar heating. Build A miniature solar water heater from the panel and tubes supplied to heat and pasteurize water. Then turn A foil cardboard into an amazing solar cooker, naturally fueled by solar energy. Fry A marshmallow or cook some food using the Sun. Teach: Renewable energy, solar energy, radiant heat, energy conversions Code: PBSE09. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (RE) - SOLAR VACUUM HEAT COLLECTOR TUBE | One of the best solar inventions ever, the solar vacuum heat collector tube developed by researchers at the University of Sydney, is the most efficient absorber of radiant energy on the market. These tubes do their daily job as solar water heaters on the roofs of hundreds of thousands of homes. Consisting of A strengthened borosilicate glass tube with double walls, the area between the inner and outer walls are evacuated . This acts as A thermos to keep heat from escaping into the atmosphere via conduction and convection . The glass is strong and can withstand impacts of 25 mm hail stones. While the outer wall is fully transparent to allow solar energy to easily pass through, the inner layer is treated with A selective black optical coating that absorbs IR radiation with minimal reflection . As the tubes are round, they act as passive tracking solar collectors, maximizing their performance. These properties allow the tube to transfer radiant heat to water even on overcast days with subdued sunlight. In full sunlight pasteurization temperatures (65C +) can be reached in less than an hour and water should boil in 90 minutes. Code: PBSH13. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (RE) - WIND PITCH TURBINE KIT | Horizon's WindPitch is A miniature real-working wind turbine designed for students to evaluate its optimal output. Adjust the blade pitch, number of blades and blade profile and learn how these affect the power output of the wind turbine. Experimentation also teaches about stalling or reduction of the wind turbine's rotational speed to protect itself under strong wind conditions. Code: PBSH05. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (SW) - ROSIN POWDER (For Singing Rod Set) | A bag of violin gum rosin powder for the singing rods demonstration. Apply the rosin to your thumb, forefinger and the rod. You do not need much, so this bag should last forever . . . Code: PBSS02. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (SW) - SINGING RODS SET | This amazingly simple demonstration will bring to life complex concepts such as resonance and natural frequency of vibration! Hold the rod in the middle with one hand, apply rosin to the thumb and forefinger and slide your fingers repeatedly along the rod to make the rod resonate at A high pitch. Excellent for discussing nodes, anti-nodes, wavelength and frequency. Included: Two aluminium rods of different lengths, A bag of rosin, Prof Bunsens classroom notes. Age: 12+ Code: PBSS01. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (SW) - SLINKY SPRING / WAVE MODELER | This is the original Slinky Spring for endless walking, juggling, flipping and action motion fun. Invented 68 years ago by Richard James, A US naval engineer, the slinky idea came about when A tension spring fell off his desk and started walking". Great for modeling standing and longitudinal (sound) waves. Size: 60 mm diam. in A box Age: 5+ Code: PBSS05. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROF BUNSEN (SW) - SOUND TUBE | A captivating simple demonstration. Twirling the tube at different speeds produces up to five different resonant tones. It teaches Bernouillis principle too. Colours may vary. Age: 6+ Code: PBSS04. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROPAN-1-OL 2.5L (3) | Code: 608424-2500ML. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROPAN-1-OL 500ML (3) | Code: 608424-500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROPAN-2-OL 2.5L (3) | Code: SHRAL03232500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROPAN-2-OL 2.5-Litres (3) | Aka.ISOPROPYL Code: MER109634.2500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROPIONALDEHYDE 100ML (3) | Code: MER822133.0100. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROPIONALDEHYDE 1-Litre (3) | Code: MER822133.1000. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROPIONIC ACID 2.5-Litres (8) | Code: 608693-2500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PROPIONIC ACID 500ML (8) | Code: 608693-500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PSSC ADJUSTABLE PHASE WAVE GENERATOR | Comprises A motor fitted in black housing with white sides. Motor speed control is built-in. (PSSC = Physical Science Study Committee). Code: IEC3019. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PSSC CENTRIPETAL FORCE KIT | A simple kit for demonstrating the effect of mass, radius and velocity on the centripetal force of A rotating body. Supplied - low friction glass handle, resilient mass, washer masses, clips. NOTE: See CIRCULAR MOTION APPARATUS for A sophisticated set-up for conducting this experiment. (PSSC = Physical Science Study Committee) Code: IEC0391. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PSSC COLLISION IN 2-DIMENSIONS KIT | Comprises metal frame, track, ball bearings and glassballs, plumb bob, thread and target ball support.Included is A new type of unbreakable track for ball toaccelerate along.(PSSC = Physical Science Study Committee). Code: IEC3021. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PSSC CURRENT BALANCE KIT | Current Balance Kit. If you already have A P.S.S.C solenoid A Current Balance Kit only need be purchased.(PSSC = Physical Science Study Committee). Code: IEC0410. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PSSC DYNAMICS TROLLEY PAIR | Improved, robust design. This high impact plastic stackable HYPER cart pair is manufactured by IEC Pty. Ltd. Australia. Features - low friction wheel bearings, low mass wheels, body accurately manufactured to run in A straight line, wheels mounted inside the plastic body of each trolley for protection against damage, non slip platform surface for carrying additional weight, safety device fitted to prevent accidental firing of propelling spring. Replacement parts available. Price is for A pair. (PSSC = Physical Science Study Committee). Code: IEC0256. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PSSC ELECTROSTATICS KIT | Contains one bottle of graphite solution, onefine paint brush, five acetate strips, five vinylstrips, six insulating strips, nine pith balls, twowool cloths, two cotton cloths, one spool nylonfilament, six clothes pegs and five pins. A veryuseful kit containing all of the items required forconducting electrostatics experiments.(PSSC = Physical Science Study Committee). Code: IEC0395. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PSSC HAND STROBOSCOPE | Comprises A 255mm hardboard disc with ten slots and handle. (PSSC = Physical Science Study Committee). Code: GLSSCOPE. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PSSC HELICAL STEEL SPRING KIT (Quality) | Used to study the conservation of energy when gravitational energyis changed to potential energy in A spring . Results can be achieved towithin 1% accuracy. Comprises A sturdy spring 210mm long x 11mmdiameter with an eye at each end. A 500g and 1kg mass required toobtain good constants using this spring.NB: Masses with hook (as in photo) is NOT supplied.(PSSC = Physical Science Study Committee). Code: IEC0400. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PSSC HELICAL STEEL SPRING ONLY (For Hookes Law) | Studies energy conservation when gravitational energy changes to potential energy in A spring . Accurate results achieved to within 1%. Comprises A sturdy spring 210mm long x 11mm diameter with an eye at each end requiring A 500g and 1kg mass as good constants. Code: IEC0399. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PSSC RIPPLE TANK & KIT | A robust but lightweight tank made of high impact grey plastic with A plate glass bottom. Tank is fitted with height adjustable foldaway legs to suit A variety of bench heights. Is also designed to sit directly over an OHP or, when used with A powerful overhead quartz iodide light source provided, to project patterns onto A sheet of white paper below. Supplied with the following accessories. Code: IEC0408. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PSSC SOLENOID | Comprises an air cored solenoid of approximately 700 turns rated to carry a current of 3 amps. Approximate size of coil 150mm long x 55mm diameter. Can stand either horizontally or vertically. Used for Current Balance, Hall Effect and Mass of an Electron experiments related to the magnetic effect of an electric current. (PSSC = Physical Science Study Committee). Code: IEC0409. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PULLEY IN SHEAVE (50mm Double pulley.) | 50mm diameter in-line (mounted alongside each other) nylon pulleys mounted in A metal frame with A hook at each end. Code: HE0412. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| PULLEY IN SHEAVE (50mm Single pulley.) | 50mm diameter in-line (mounted alongside each other) nylon pulleys mounted in A metal frame with A hook at each end. Code: HE0413. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
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