Crescendo - Products
Science & Lab Supplies NZ
Quality Suppliers of Laboratory & Scientific Equipment & Consumables
| Product | Description | |
|---|---|---|
| RULER METRE - HARDWOOD / BRASS ENDS | A quality hardwood ruler with brass end caps. Cross section 25mm wide x 6mm thick. Packed in 10. (Add 10% per ruler for lesser quantity.) Code: HE3039. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | .jpg) Science & Lab Supplies NZ |
| RULER METRE (PACK 12) | Made from one piece selected with cross section 26 x 5mm. Packed and sold in 12. An alternative for our popular ruler TWD0447 which is No longer available. Code: HEM0447. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| RULER METRE - PLASTIC (PHILIP HARRIS) | These injection moulded plastic rulers will not warp and can be bent considerably without breaking. Markings are etched (black on A white background) providing A high contrast for accurate reading. Being plastic immersion in water will not effect them. Cross section 25mm wide x 6mm thick. Price quoted is for one ruler. (Add 10% for an order of less than five.) Code: A73878. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SAFETY SCREEN | Polycarbonate 600 x 600mm. Vertical screen area. Code: CO55001. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SALICYLIC ACID 1KG | Code: MER818731.1000. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SALICYLIC ACID 500G | Code: MER818731.0100. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SEARCH COIL - AXIAL MOUNTED COIL | To investigate magnetic fields either from magnets or solenoids. Use to investigate how orientation and field strength effect induced EMF. Approx. 5000 turn coil of 48swg copper wire mounted on an insulated base 300mm long x 25mm wide with two 4mm banana sockets. Supplied with instruction sheet. Code: IEC0448. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SEARCH COIL -LATERAL MOUNTED COIL | To investigate magnetic fields either from magnets or solenoids. Use to investigate how orientation and field strength effect induced EMF. Approx. 5000 turn coil of 48swg copper wire mounted on an insulated base 300mm long x 25mm wide with two 4mm banana sockets. Supplied with instruction sheet. Code: IEC0449. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SEBACOYL CHLORIDE 25ML (8) | Code: MER818899.0025. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SIGNAL GENERATOR DUAL WAVE | This Wave~Lab microprocessor controlled generator has been designed to provide two digitally accurate oscillating signals to teach the concepts of wave theory. Two sine wave oscillators feed two high power amplifiers and the outputs of each can be set independently for both frequencyand amplitude. The two outputs can be used independently, one output can be modulated by the other. - Powered from 240V. AC mains power provides A very high output power of 7V RMS into 4 ohm load. This is equivalent to 1.75 amps AC RMS per output which is sufficient to operate mechanical devices like A ticker timer, string vibrator or the largest of loud speakers. Kit contains. Code: IEC3024. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SIGNAL GENERATOR - HIGH POWER (UNILAB) | A complete redesign of the very popular orange signal generator/amplifier known under these twoUNILAB part numbers - U062.101 and latterly C51112. Produces sine, square or triangular waveforms. Has amplitude and frequency modulation. Amplifier section: Input from signal generator or external source is switch selected. Power output up to 5w i.e. 5v r.m.s (7v peak) into A 5ohm load. Frequency response DC to 110kHz. Output impedance - 1ohm (high current loads) or 100ohm, Maximum gain 200. The low impedance output is protected by A fuse allowing A current of up to 1 amp to be drawn by low resistance loads. Internal speaker for audible frequencies. Use in conjunction with Unilab H31134 Vibration Generator and Unilab H30920 Vibration Generator Accessory Kit - refer to Unilab catalogue for further details on all 3 items. Hundreds of these signal generators are in use in school laboratories throughout N.Z. Code: R01309. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SILICA GEL 500G | (Self indicating) Code: 608840-500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SILICA (SILICON [IV] OXIDE) 100G | Code: CHE2215/100. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SILICONE TUBING - 3mm i.d. x 5mm o.d. | 15m roll / Sold per metre. Please contact us for pricing and details. Code: HE70-543-6. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SILICONE TUBING - 4mm i.d. x 7mm o.d. | 15m roll / Sold per metre. Please contact us for pricing and details. Code: HE70-543-10. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SILICONE TUBING - 5mm i.d. x 7mm o.d. | 15m roll / Sold per metre. Please contact us for pricing and details. Code: HE70-543-13. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SILICONE TUBING - 6mm i.d. x 8mm o.d. | 15m roll / Sold per metre. Please contact us for pricing and details. Code: HE70-543-17. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SILICONE TUBING - 7mm i.d. x 10mm o.d. | 15m roll / Sold per metre. Please contact us for pricing and details. Code: HE70-543-20. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SILICONE TUBING - 8mm i.d. x 12mm o.d. | 15m roll / Sold per metre. Please contact us for pricing and details. Code: HE70-543-24. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SILICONE TUBING - 8mm i.d. x 14mm o.d. (Suitable for Bunsen Burners) | Code: HE70-543-25. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SILVER NITRATE 25G (5.1) | Labchem. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SKULLS: "BoneClone" & "BoneClone2" | Full range including: CAT- COMMON HOUSE , CHMIPANZEE - PAN TROGLODYTES, CRO-MAGNON WITH JAW , HOMO HABILIS KNM-ER 1813, HOMO HEIDELBERGENSIS BROKEN HILL (RHODESIAN MAN), HOMO SAPIENS, AUSTRALOPITHECUS BOISEI OH-5 WITH JAW (ZINJANTHROPUS), CHIMPANZEE , CRO-MAGNON, DOG - ENGLISH BULLDOG , GORILLA - WESTERN LOWLAND (MALE) , HOMO NEANDERTHALENSIS LA CHAPELLE-AUX-SAINTS, HUMAN - AFRICAN , HUMAN - EUROPEAN , HUMAN - POLYNESIAN, NEANDERTHAL - HOMO NEANDERTHALENSIS , NEANDERTHAL - HOMO NEANDERTHALENSIS LA FERRASSIE, AUSTRALOPITHECUS AFARENSIS, AUSTRALOPITHECUS BOISEI KNM-ER406 , AUSTRALOPITHECUS BOISEI, GORILLA, HOMO ERECTUS , KIWI , PRIMATES , TUATARA , CHIMPANZEE, DMANISI HOMO ERECTUS , HARBOR SEAL, HOMO ERECTUS - SANGIRAN,. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SLIT - DOUBLE | Twelve double slits with different spacing, mounted in A 35mm slide holder. Code: IEC1066. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SMOKING (CIGARETTE) EXPERIMENT KIT | This kit fully illustrates the dangers of smoking. It exposes the amount and nature of the tars and nicotine produced by smoking cigarettes. Bellows draw smoke from a lighted cigarette through A white fibreglass (Fiberglass) filter. The resultant residue is compared with A calibrated colour chart supplied. Experiment is very easy to perform and is powerful for students to see. Kit includes 25x fibreglass filters. Code: TSS2800. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM ACETATE 500G | TRIHYDRATE. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM ACETATE 500G Trihydrate | Code: BDH27652260. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM ACETATE HYD 500G Univar | Code: 608456-500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM ALGINATE 250G | Code: 6081560-250. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM BENZOATE 500G | Code: CHES0065. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM BISULPHITE 500G | Code: CHES0170. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM BROMATE 250G (5.1) | Code: MER814368.0250. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM BROMIDE 500G | Code: CHES0360. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM CARBONATE 1KG | DECAHYDRATE Code: MER106391.1000. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM CARBONATE 2.5KG | ANHYDROUS Code: CHE2130/2.5KG/R. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM CARBONATE 500G | DECAHYDRATE Code: 6081224-500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM CARBONATE 500G | ANHYDROUS Code: 608463-500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM CARBONATE 500G 10H2O | Code: SHRSO0117-0500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM CHLORIDE 500G | Code: CHESA090. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM CHLORITE 500G TECH | Code: 6081684-500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM CITRATE 500G | Code: CHE2547/500/R. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM DIHYDROGEN PHOSPHATE 500G | Code: 608472-500G. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM FLOURIDE 500G (6.1) (Approved Handler Certificate Required) | Code: 6081231-500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM HYDROGEN CARBONATE 500G | Code: 608475-500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM HYDROGEN CARBONATE 5KG | Code: CHE2129/5KG. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM HYDROXIDE 1KG (8) | Code: CHES0154. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM HYDROXIDE 500G (8) | Code: 608482-500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM IODIDE 100G | Code: 608486-100. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM IODIDE 250G | Code: SHRSO0835-0250. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM IODIDE 50G | Code: CHES0438. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM METABISULPHITE 500G | Code: CHES0165. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM METABISULPHITE 500G | Code: 608488-500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM METAL STICKS 250G (4.3) (Approved Handler Certificate Required) | Code: MER822284.0250. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM NITRATE 500G (5.1) | . Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM NITRITE 500G | Code: MER106549.0500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM NITRITE 500G | Code: 608493-500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM OXALATE 500G | Code: CHESA0190. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM PEROXIDISULFATE 1KG (5.1) | Code: SHRSO0540-1000. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM PERSULPHATE 500G | Code: SHRSO00540-0500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM SILICATE SOLUTION 2.5-Litres | Code: SHRSO0640-2500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Categories: IUPAC name Sodium metasilicate, Other names Liquid glass, Liquid Sodium Silicate, Waterglass. | Science & Lab Supplies NZ |
| SODIUM SPECTRUM LAMP - WITH IN-BUILT POWER SUPPLY | The cheapest sodium light source and power supply for diffraction and spectra experiments that we know of. Comprises an enclosed sodium lamp, with shield protecting it, sitting on top of the power supply. Code: IEC3025. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM SULPHATE 500G | Code: CHE2138/500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM SULPHITE 500G | ANHYDROUS. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM TETRABORATE (BORAX) 500G | 5 Hydrate Code: CHE2548/500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM TETRABORATE (BORAX) 5KG | Code: CHE2548/5KG. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SODIUM THIOSULPHATE 500G | 5 HYDRATE. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SOIL TEST KIT (Quickly & easily tests chemical composition of soil) | Allows students to perform chemical tests on soils to determine percentage of water, organic content, pH and the presence of calcium, carbonates, magnesium, phosphates, sulphates, potassium, nitrates, ammonium and iron. Provides an accurate profile of the chemical nature of soil. Instructions included. Code: TSS2000. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SOLAR CELL KIT | Code: EDKJ6690. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SOLAR ENERGY DEMONSTRATION APPARATUS | A solar panel connects by cable to A demonstration module providing A simulated storage battery (capacitors) with both audible (buzzer) and visual (lamp) load. The load can be selected to operate directly from cell to charge and discharge the storage battery and to operate the loads with storage floating. Works in direct sunlight or from 100watt incandescent lamp at close range. Code: IEC1798. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SOLAR SYSTEM - ORBIT ORRERY | This Philip Harris apparatus demonstrates the overall shape of the Solar System and the main movements of the planets and Earths Moon. The apparatus has planets from Mercury to Saturn, on revolving arms, and the Moon free to rotate around Earth. Planets from Uranus to Pluto are static. The planets are relative to their size as they appear in the solar system but are not to scale. A 6V bulb lights up the sun. Overall height 125mm. Teachers notes included. Code: A34204. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
| SOLAR SYSTEM SIMULATOR | The Solar System Simulator consists of nine coloured plastic planets attached to metal arms which enable them to be rotated around the Sun which is lit by 4x 1.5V C batteries (not included). The planets reflect the suns light. An etched metal plate below the sun indicates the relative positions of the planets. Supplied in A black plastic case. Overall height 290mm. Cast metal base. Code: SWBSSS. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. | Science & Lab Supplies NZ |
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