Crescendo - Products

Science & Lab Supplies NZ

Quality Suppliers of Laboratory & Scientific Equipment & Consumables

Product
FUNNEL - FILTERING GLASS (100mm Diameter) Packed in cartons of 12 but can be purchased in any quantity. Price is for one funnel. Code: GLA3032. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
FUNNEL - FILTERING GLASS (50mm Diameter) Packed in cartons of 12 but can be purchased in any quantity. Price is for one funnel. Code: GLA3030. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
FUNNEL - FILTERING GLASS (75mm Diameter) Packed in cartons of 12 but can be purchased in any quantity. Price is for one funnel. Code: GLA3031. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
FUNNEL - FILTERING GLASS (90mm Diameter) Packed in cartons of 12 but can be purchased in any quantity. Price is for one funnel. Code: GLA3033. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
FUNNEL - FILTERING POLYPROPYLENE (100mm Diameter) 9mm o.d. stem / 84mm (l) stem:This long, parallel stemmed funnel has smooth walls (60deg cone angle) and external ribs to prevent air locks. The stems can be easily shortened if required. Code: HE1444. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
FUNNEL - FILTERING POLYPROPYLENE (150mm Diameter) 20mm o.d. stem / 55mm (l) stem:This long, parallel stemmed funnel has smooth walls (60deg cone angle) and external ribs to prevent air locks. The stems can be easily shortened if required. Code: HE2166. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
FUNNEL - FILTERING POLYPROPYLENE (50mm Diameter) 7mm o.d. stem / 39mm (l) stem:This long, parallel stemmed funnel has smooth walls (60deg cone angle) and external ribs to prevent air locks. The stems can be easily shortened if required. Code: HE80-310-01. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
FUNNEL - FILTERING POLYPROPYLENE (60mm Diameter) 7mm o.d. stem / 67mm (l) stem:This long, parallel stemmed funnel has smooth walls (60deg cone angle) and external ribs to prevent air locks. The stems can be easily shortened if required. Code: HE2198. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
FUNNEL - FILTERING POLYPROPYLENE (75mm Diameter) 7mm o.d. stem / 69mm (l) stem:This long, parallel stemmed funnel has smooth walls (60deg cone angle) and external ribs to prevent air locks. The stems can be easily shortened if required. Code: HE80-310-03. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
FUNNEL - HOLDER (POLYPROPYLENE) Polypropylene funnel holder holds funnels of diameters between 30mm and 150mm. Attaches to retort rods up to 12mm in diameter. Code: HE45103. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
FUNNEL - HOLDER (POLYPROPYLENE) for separating funnel Polypropylene separating funnel holder holdsseparating funnels up to 1000ml. Attaches to retortrods up to 12mm in diameter. Code: HE45104. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
FUNNEL - POWDER Has A short, 20mm wide parallel sided spout stem opening making it suitable for transferring powder and prevents bridging of powder allowing for ease of flow. External ribs incorporated to prevent air locks. 100mm (h) x 110mm (dia.). Code: HE80-310P-03. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
FUNNEL - SEPARATING 1000ml. Fitted with ptfe stopcock. Packed two per box so it ispreferable, but not essential, to purchase two for safety intransit. Price listed is for one separating funnel. Code: GLA2509. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
FUNNEL - SEPARATING 250ml. Fitted with ptfe stopcock. Packed two per box so it is preferable, but not essential, to purchase two for safety in transit. Price listed is for one separating funnel. Code: GLA2506. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
FUNNEL - SEPARATING 500ml. Fitted with ptfe stopcock. Packed two per box so it ispreferable, but not essential, to purchase two for safety intransit. Price listed is for one separating funnel. Code: GLA2507. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
FUNNEL THISTLE Straight, borosilicate glass, diameter top 40mm, length - 350mm. Code: GLA1390. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GENTIAN VIOLET 25G Biology stain Code: CHEG0100. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GIEMSA STAIN POWDER 25G Code: 6083272-0025. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLASS CAPILLARY TUBING 1.5mm Bore: soda glass - 300mm Code: HE3101. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLASS CAPILLARY TUBING 1.0mm Bore: soda glass - 300mm Code: HE3034. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLASSES - SAFETY - BLACK FRAME (Large) Polycarbonate with black adjustable side-arms for different sized heads. Well ventilated to reduce fogging. - *10% discount for twelve or more.. Code: KY4341. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Categories: Protective Clothing Crescendo
Science & Lab Supplies NZ
GLASSES - SAFETY - BLACK FRAME (Small) Polycarbonate with black adjustable side-arms for different sized heads. Well ventilated to reduce fogging. - *10% discount for twelve or more.. Code: KY4342. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Categories: Protective Clothing Crescendo
Science & Lab Supplies NZ
GLASSES - SAFETY - CLEAR ONE PIECE Polycarbonate, well ventilated to reduce fogging. - *10% discount for twelve or more.. Code: KY4P549. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Categories: Protective Clothing Crescendo
Science & Lab Supplies NZ
GLASSES - SAFETY - GOGGLE A clear single piece goggle. Code: HTT73825. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Categories: Protective Clothing Crescendo
Science & Lab Supplies NZ
GLASSES - SAFETY - GOGGLE Sturdy safety plastic goggles with adjustable elastic band. Code: HE11-221. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLASS TUBING (40mm Diameter x 500mm Long.) Glass tubing: 38mm(i.d) x 40mm(o.d) x 500mm long. (NCEA experiment) Code: HE3037. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLASS TUBING (8mm Diameter x 1 Metre Long.) Glass tubing: 8mm dia. x 1 metre long. (NCEA experiment) Code: HE3036. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLASS TUBING (Approx. 7mm o.d. x 5mm i.d. 700mm long.) Code: SWB3035/700. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLOVES - NITRILE BLUE DISPOSABLE (EXTRA LARGE) EXTRA LARGE - packet of 100. Up to four times stronger than latex gloves. Resistant to fats and chemicals including petroleum products. Lightly powdered. Code: PPNITR-EL. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLOVES - NITRILE BLUE DISPOSABLE (LARGE) LARGE - packet of 100. Up to four times stronger than latex gloves. Resistant to fats and chemicals including petroleum products. Lightly powdered. Code: PPNITR-LGE. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLOVES - NITRILE BLUE DISPOSABLE (MEDIUM) MEDIUM - packet of 100. Up to four times stronger than latex gloves. Resistant to fats and chemicals including petroleum products. Lightly powdered. Code: PPNITR-MED. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLOVES - NITRILE BLUE DISPOSABLE (SMALL) SMALL - packet of 100. Up to four times stronger than latex gloves. Resistant to fats and chemicals including petroleum products. Lightly powdered. Code: PPNITR-SM. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLOVES - PVC ACID PROOF (LONG) 450mm For handling acids (Sols as A pair). Code: ASP09/P044. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLOVES - PVC ACID PROOF (SHORT) 250mm For handling acids (pair). Code: ASP09/P014. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLOVES - VINYL TRANSPARENT DISPOSABLE (LARGE) Code: BRVGL. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLOVES - VINYL TRANSPARENT DISPOSABLE (MEDIUM) Code: BRVGM. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLOVES - VINYL TRANSPARENT DISPOSABLE (SMALL) Code: BRVGS. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLOVES - WHITE LATEX DISPOSABLE (EXTRA LARGE) packet of 100 are all lightly powdered. Code: LPG104. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLOVES - WHITE LATEX DISPOSABLE (LARGE) packet of 100 are all lightly powdered. Code: LPG103. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLOVES - WHITE LATEX DISPOSABLE (MEDIUM) packet of 100 are all lightly powdered. Code: LPG102. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLOVES - WHITE LATEX DISPOSABLE (SMALL) packet of 100 are all lightly powdered. Code: LPG101. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLYCEROL (GLYCERINE) 500ML Code: CHE2183. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GLYCINE 250G Code: CHEG0035. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GRAPHITE COLLOIDAL 50ML (Graphite in solution) This 50g bottle of conductive graphite solution is recommended for use in various electrostatics experiments. Can be painted on pith balls and Coulombs's Law electrodes. In fact anywhere A conductive surface is required. Code: IEC3059. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GYROSCOPE - LARGE HAND HELD A hand-held wheel, 500mm diameter, together with rotating platform to stand on provides A dramati demonstration of principles of gyroscopic motion at relatively low rotational velocities. Two handgrips are provided to hold the wheel which rotates on A ball-bearing axle. The standon platform provides students with an experience in rotational mechanics enabling impressive demonstrations of gyroscopic precession, conservation of angular momentum and centrifugal force. Code: IEC3051. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
GYROSCOPE - ROTATING PLATFROM A sturdy Rotating Platform used with the Gyroscope Wheel demonstrating gyroscopic forces. Personholding wheel begins to rotate on the platform making it obvious that the forces are working relative to the gyroscope itself. Code: IEC3052. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HALL EFFECT PROBE Measures magnetic strength (flux density). Probe generates an output voltage which is converted to magnetic strength with the use of A graph. Range -70 to +70mT. Is capable of detecting the earths magnetic field. Cambridge Exam requirement. Code: L01489. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HAND TALLY COUNTER Counts up to 9999. Depress lever with thumb to change digit. A great aid for all counting processes. Can be used for blood platelet counting, mechanical rotations, periodic impulses etc. Code: CRE0178. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HEATING MANTLE (For up to 1000ml flasks) 300 Watts For situations where heating is required without the naked flame of A bunsen present. Runs off mains voltage. Adjustable simmerstat control for setting temperature. Code: HE0181. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HEATING MANTLE (For up to 100ml flask) 60 Watts For situations where heating is required without the naked flame of A bunsen present. Runs off mains voltage. Adjustable simmerstat control for setting temperature. Code: HE0178. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HEATING MANTLE (For up to 2000ml flasks) 450 Watts For situations where heating is required without the naked flame of A bunsen present. Runs off mains voltage. Adjustable simmerstat control for setting temperature. Code: HE0182. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HEATING MANTLE (For up to 500ml flasks) 150 Watts For situations where heating is required without the naked flame of A bunsen present. Runs off mains voltage. Adjustable simmerstat control for setting temperature. Code: HE0180. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HEATING MANTLE (Spare elements) Code: HE0177. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HOFMANN CLIP 25mm nickel plated brass. Code: UNL0182. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HOFMANN VOLTAMETER Standard H pattern for electrolysis experiments.Capacity - two 50ml graduated limbs. Supplied with apair of HE 0135 platinum electrodes. Stand notincluded. Items required for A stand are:. Code: HE0185. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HOFMANN VOLTAMETER - GLASS H TUBE Replacement glass H tube for HE 0185 Hofmann Voltameter. Code: HE0183. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HOOKE'S LAW APPARATUS For confirming Hookes Law and studying simple harmonic motion of A weight on A spring. Comprises A mirrored scale, spring with pointer attached, slotted weight hanger (with 5 x 10g masses) plus metal stand. Code: HE0186. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HYDROCHLORIC ACID 2.5-Litres HCL Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HYDROCHLORIC ACID 2-Litres 33% (8) (End user certificate required) HCL Code: 650HCL1200. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HYDROCHLORIC ACID 37% 2.5-Litres (8) HCL Code: MER100317.2500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HYDROGEN PEROXIDE 2.5-Litres 30% (5.1) Code: 608260-2500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HYDROGEN PEROXIDE 2-Litres 27% (5.1) Code: 650PER2000. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HYDROGEN PEROXIDE 500ML 30% (5.1) Code: 608260-0500. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HYDROXYNAPTHOL BLUE INDICATOR 5G Code: CHEH0001. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HYGROMETER - DIAL TYPE 80mm diameter dial marked 0 to 100%. Simpleinstructions for calibrating instrument included. Code: HE0188. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HYGROMETER - DIGITAL (DUAL SCALE) Measures both temperature and humidity. Temperature range 0 to 50 degrees centigrade. Humidity range 10%to 90% relative humidity. Has maximum and minimumtemperature and humidity memory function. Code: SWB75-226-03. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HYGROMETER - DIGITAL (Temperature & Humidity Meter) This multi-functional, low power consumption meter measures both temperature and humidity with high stability and accuracy. Features: Simultaneous display of temperature, humidity and time Memory of MAX & MIN humidity measuring value 12-hour or 24-hour display option degC / degF display option Alarm function Clock and Calendar function Temperature range: 0 to 50 degrees centigrade. Humidity range: 10%to 90% relative humidity. Powered by 1x AAA 1.5V battery. Dimensions: 100 x 108 x 20mm Weight: 160g Code: CRESHTC-1. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
HYGROMETER - WALL TYPE Wet and dry bulb type. Supplied with humidity table. Code: HE0189. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
IMMERSION OIL 25ML Code: CHEC0750. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ
INCLINOMETER Simply and accurately measures angle of incline.Viewing table is pointed at the elevated area andbutton depressed for A few seconds then releasedretaining angle measured for easy reading. Nostrings or plumb bobs required. Code: IEC1588. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals. Crescendo
Science & Lab Supplies NZ

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