Όργανα - Συσκευές (Χημείας)

77,90 96,60 with vat

  • Availability: in stock
301115

77,90 96,60 with vat

  • Availability: in stock
301116
Distillery 0,2L

165,00 204,60 with vat

Distillery 0,2L , ,

Distil right at the table! This still is a fantastic present in a lovely packaging! Decorative little still, fully functional for distilling brandy and beer schnapps.

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165,00 204,60 with vat

  • Availability: in stock
398200
Alcohol Refractometer

62,90 78,00 with vat

62,90 78,00 with vat

  • Availability: in stock
830113
Electrodes, SS 2xRods, Fixed, Lamp, 4mm

9,90 12,28 with vat

Electrodes, SS 2xRods, Fixed, Lamp, 4mm ,

A pair of different stainless steel electrode sets used mainly for measuring or comparing conductivity of liquids. Some have lamps connected in series with the plates and some have fixed or adjustable plates while others have fixed stainless steel rods.

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9,90 12,28 with vat

  • Availability: in stock
317921
Water Electrolyzer

22,90 28,40 with vat

Water Electrolyzer ,

This unit features several improvements over the standard Brownlee. The open front spring clips make it much easier to remove the test tubes while the tubes remain submerged. The test tubes have been graduated for a clear measurement of the volume of gas generated. The acrylic background aids in viewing the water level while supporting […]

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22,90 28,40 with vat

  • Availability: in stock
340176
8%OFF
Olive Oil Acidity Measurement Kit

129,90 119,90 148,68 with vat

Olive Oil Acidity Measurement Kit ,

Olive Oil Acidity Measurement Kit The Olive Oil Acidity Measurement Kit is essential for calculating the acidity of the oil by titration. Titration is a method used to determine an unknown content of a solution. In this method we calculate the volume of known solution (standard solution) needed to completely react with a solution of […]

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129,90 119,90 148,68 with vat

  • Availability: in stock
Battery Model (with 3 copper electrodes)

15,90 19,72 with vat

Battery Model (with 3 copper electrodes) ,

Battery model. The transparent box of the model has vertical guides so that the electrodes can easily be placed. The SET includes 3 copper electrodes.

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15,90 19,72 with vat

  • Availability: in stock
320527
Out of stock
Battery Model with 8 electrodes

19,90 24,68 with vat

Battery Model with 8 electrodes ,

Battery Model with 8 electrodes. The transparent box of the model has vertical guides so that the electrodes can easily be placed. The SET includes 8 different electrodes like copper, lead, aluminium, etc.

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19,90 24,68 with vat

  • Availability: out of stock
320526
Organic Set (student edition)

29,90 37,08 with vat

Organic Set (student edition)

42 atoms & 20 links – parts student edition Non toxic colours especially for students

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29,90 37,08 with vat

  • Availability: in stock
301865
Molecular Geometry VSEPR Teacher kit

39,90 49,48 with vat

Molecular Geometry VSEPR Teacher kit

Molecular Geometry VSEPR Teacher kit The Molecular Geometry VSEPR (Valence Shell Electron Pair Repulsion) Teacher kit, designed to make 14 different example shapes, including: linear (BeCl2), trigonal planar (SO3), Tetrahedral (SF3 ) and Trigonal Bipyramidal (ClF3). The Molecular Geometry VSEPR Teacher kit includes: Quantity Name Color Holes (Angle) Diameter (mm) 1 Carbon (C) Black 4 […]

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39,90 49,48 with vat

  • Availability: in stock
301872
Molecular Geometry VSEPR Student kit

29,90 37,08 with vat

Molecular Geometry VSEPR Student kit

Molecular Geometry VSEPR Student kit This Molecular Geometry VSEPR (Valence Shell Electron Pair Repulsion) Student kit contains sufficient parts to make 8 easy to self-assemble molecular orbital models demonstrating electron pair repulsion. The Molecular Geometry VSEPR Student kit includes: Quantity Name Color Holes (angle) Diameter (mm) 1 Carbon (C) Black 4 (109°28) 23 mm 13 […]

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29,90 37,08 with vat

  • Availability: in stock
301871
Inorganic/Organic Molecular Model Teacher Set

Inorganic/Organic Molecular Model Teacher Set Includes: 102 atoms 86 links 12 orbital Non toxic colours especially for students  

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49,90 61,88 with vat

  • Availability: in stock
301874
Inorganic/Organic Molecular Model Student Set

Inorganic/Organic Molecular Model Student Set Includes: 52 atoms 43 links 3 orbital Non toxic colours especially for students  

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29,90 37,08 with vat

  • Availability: in stock
301873
Organic/Inorganic – Molecular Model Set (Teacher Set)

Organic/Inorganic – Molecular Model Set (Teacher Set) (by molymod) Includes: 108 atoms 86 links 12 orbital Non toxic colours especially for students

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69,90 86,68 with vat

  • Availability: in stock
301864
Molecular Models, 168 atoms (3 boxes)

99,90 123,88 with vat

Molecular Models, 168 atoms (3 boxes)

It gathers a great number of atoms under diverse hybridizations. It is particularly adapted to the study of stereochemistry, biochemistry and complex ions. A type of bond has been specially studied to build plane cycles made up of 5 atoms. The set is supplied in 3 plastic boxes with compartments. Organic and inorganic chemistry Set […]

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99,90 123,88 with vat

  • Availability: in stock
301867
Melting Point Τester

650,00 806,00 with vat

Melting Point Τester , ,

With this instrument, powdery substances with a melting point up to 300 °C can be examined. A fan cooling allows fast measurements in every range of temperature. The display provides a clearly-arranged readout of all important measuring data Digital Specifications: Range of melting point: 50~300°C Accuracy: ±1.0℃ Usage temperature: 15~35°C Rate: 1.0/2.0/4.0/6.0°C/min Power of heater: […]

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650,00 806,00 with vat

  • Availability: in stock
313903
Spectrophotometer

655,00 812,20 with vat

Spectrophotometer , ,

Spectrophotometer Specification: Optical System: Single Beam, diffraction grating Wavelength range : 325nm – 1000nm Light Source: Tungsten halogen lamp 12V / 20W Receiving Component: photocell The largest allowable error of the wavelength(nm): ±2 Wavelength reproducibility (nm): ≤1 Spectrum bandwidth (nm): 5±1.0 Stray Light (T): ≤0.5% (at 360 nm) Range of transmittance measurement (T): 0.0% – […]

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655,00 812,20 with vat

  • Availability: in stock
830125
Out of stock
pH/mV Measuring, Portable Apparatus

259,90 322,28 with vat

pH/mV Measuring, Portable Apparatus , ,

This meter is used to measure acidity and alkalinity of liquids. Microprocessor-Based: This meter has built-in high performance CPU, it can work about 200 hours continuously with one 9 volt battery. Two Points Push-Button Calibration Auto-Buffer Recognition Automatic Temperature Compensation: Hold Function Message Indicator Save Data: The meter can save 50 data sets. Output Data: […]

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259,90 322,28 with vat

  • Availability: out of stock
888220
Out of stock
Conductivity Measuring, Portable Apparatus

338,50 419,74 with vat

Conductivity Measuring, Portable Apparatus , ,

Conductivity Measuring, Portable Apparatus Conductivity Measuring, Portable Apparatus This meter is used to measure conductivity, total dissolved solid, salinity and temperature of solution. Microprocessor-Based: This meter has built-in high performance CPU, it can work about 200 hours continuously with one 9 volt battery. Single Point Push-Button Calibration: The meter with single point calibration function, it […]

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338,50 419,74 with vat

  • Availability: out of stock
888540
Oxygen Measuring, Portable Apparatus

690,90 856,72 with vat

Oxygen Measuring, Portable Apparatus , ,

This meter is used to measure amount of gaseous oxygen dissolved in a liquids. Automatic Calibration: With two points calibration function (Zero and 100%), it can recognizing calibration solution. If you use calibration solution by mistake, the meter will display ERROR. Automatic Temperature Compensation: Automatic temperature compensation guarantees the highest accuracy under varying temperature condition. […]

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690,90 856,72 with vat

  • Availability: in stock
888820
Hand Centrifuge 4 Tubes

29,90 37,08 with vat

Hand Centrifuge 4 Tubes , ,

Hand Centrifuge 4 Tubes Hand Centrifuge 4 Tubes A single speed hand driven centrifuge consisting of a die casted parts and a steel pinion and worm drive. The centrifuge is fitted with screw clamps to lock it to the bench. Suitable for 4 x 15 ml centifuge tubes. (can also work with normal test tubes […]

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29,90 37,08 with vat

  • Availability: in stock
320135
Electronic Scale

47,58142,90

Electronic Scale , , ,

Specs: Auto power off Auto calibration from keypad Auto backlight Low battery indicator Large stainless steel weighing pan Measures Kg, Lb 4 units option Battery operate and adapter 220AC included

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47,58142,90

  • Availability: in stock
Electric Hob (cooktop)

17,98 22,30 with vat

17,98 22,30 with vat

  • Availability: in stock
316401
Alcohol Burner with Stand

17,90 22,20 with vat

Alcohol Burner with Stand ,

This alcohol burner is designed to produce heat at a rate that is safe and appropriate for the IPS experiments. The burner stand is constructed of an inter-locked steel frame bridged with heavy duty wire mesh screening secured to the top to provide a stable support base. The heavy glass bottle and special cap/wick assemblies […]

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17,90 22,20 with vat

  • Availability: in stock
303553
Alcohol Burner wickless

17,90 22,20 with vat

17,90 22,20 with vat

  • Availability: in stock
311601
Simple Gas Burner

17,90 22,20 with vat

17,90 22,20 with vat

  • Availability: in stock
303554
Pipette Pump

7,608,50

Pipette Pump ,

Rotate knurled wheel forward or backward for precise filling or emptying. Rapid emptying by depressing plunger. Accurate and precise pipetting made easy. Safe even with corrosive or toxic liquids. Easily operated with one hand. Pipettes fit easily Available in: 2ml 10ml 25ml

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7,608,50

  • Availability: in stock
25%OFF
pH Meter 0-14

60,00 45,00 55,80 with vat

pH Meter 0-14 , ,

Waterproof pocket pH tester. The meters are used to measure acidity and alkalinity of liquids. With two points calibration function, it will prompt pH calibration solution when you calibrate the meter. You need only immerse the pH electrode into standard solution and press [CAL] key, then the meter will be calibrated automatically. When measure the […]

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60,00 45,00 55,80 with vat

  • Availability: in stock
830106
25%OFF
pH Meter, 0-14pH, 0-60C with ATC

79,90 59,90 74,28 with vat

pH Meter, 0-14pH, 0-60C with ATC , ,

Waterproof pocket pH tester. pH Meter, 0-14pH, 0-60C with ATC The meters are used to measure acidity and alkalinity of liquids. With two points calibration function, it will prompt pH calibration solution when you calibrate the meter. You need only immerse the pH electrode into standard solution and press [CAL] key, then the meter will […]

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79,90 59,90 74,28 with vat

  • Availability: in stock
830107
Waterproof Conductivity Tester ,

The meters are used to measure electrical conductivity value of liquids without temperature compensation function. Single Point Push-Button Calibration: The meters with one point calibration function. The meter is permitted to use user-defined calibration solution, you need only set conductivity value in meter and immerse the electrode into standard solution, then press [CAL] key, the […]

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65,00

  • Availability: in stock
Water Distiller

203,00 251,72 with vat

Water Distiller , ,

This apparatus is used for distilled water in laboratory. Q&apos &apos ty of pure water : 1800ml/hour Power: 1.5KW Dimension : 61*42*36cm

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203,00 251,72 with vat

  • Availability: in stock
398203
Distilling Apparatus

99,90 123,88 with vat

Distilling Apparatus , ,

(Ελληνικά) Μια πλήρης συσκευή απόσταξης για τις πειραματικές σας διατάξεις.

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99,90 123,88 with vat

  • Availability: in stock
398205
Hoffman Electrolysis Apparatus

115,00 142,60 with vat

Hoffman Electrolysis Apparatus , , ,

Hoffman Electrolysis Apparatus Hoffman Electrolysis Apparatus Graduated arms 19″ in length with stopcocks at the top make it possible for both qualitative and quantitive measurement of the effect of electric current on liquid. Type H Supplied with 2x Burette Clamp. Complete with one pair of carbon electrodes and one pair of platinum electrodes. Platinum electrodes […]

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115,00 142,60 with vat

  • Availability: in stock
320902
Hoffman Electrolysis Apparatus 25ml

49,90 61,88 with vat

49,90 61,88 with vat

  • Availability: in stock
390902
Platinum Electrodes for Hoffman pair

24,39 30,24 with vat

24,39 30,24 with vat

  • Availability: in stock
320932

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