NEW!

A Year's Worth of Tar
W43043
W43043_01_A-Years-Worth-of-Tar.jpg
Battery 1,5V AA
24-351
15VAA.jpg
Battery 1,5V AAA
24-351a
15VAAA.jpg
Battery 9V
24-352
9Vpatarei.jpg6LR61
Beaker 1000ml, Win
110310654
keeduklaasWin.jpg
Beaker 100ml, Win
1103106241
keeduklaasWin.jpg
Beaker 250ml, Win
1103106361
keeduklaasid.jpg
Beaker 400ml, Win
1103106411
keeduklaasid.jpg
Beaker 50ml, Win
1103106171
keeduklaasid.jpgBoro 3.3
Beaker 600ml, high form
1103116481
keeduklaasWin.jpg
Beaker 600ml, low form, Win
1103106481
keeduklaasWin.jpg

Boro 3.3 glass, h=125mm, bottom d=60mm

Benedict solutions, 10x50ml
449998053
lahused.jpg

Ready-to-use solution in 50ml glass bottles with rubber balloon pipettes.

For glucose determination, 10 x 50 ml.

Box of preparations, 5 places
34.31
3431.jpg
Brush, d15mm
370310004
hari15.jpg
Büchner funnel, 105mm, plastic
22-719
22719.jpg

Separate the lightweight and durable two-piece polypropylene funnels for easy cleaning. These funnels won't chip, crack or break.

Büchner funnel, 60mm, ceramic
22-714
22714.jpg

Used in various (vacuum) filtration operations.

Buoyancy of the test object
22-696
22696a.jpg

Cylindrical body to demonstrate the temperature dependence of buoyancy.

If the body is placed in a vessel filled with cold (approx. 10 °C) water, the body will float.

If the body is placed in a vessel filled with hot (ca. 90 °C) water, the body sinks to the bottom.

At a temperature of about 50 °C, the body begins to rise to the surface in the vessel.

Cell culture bottle 25ml
7342310
rakukultuuripudel.jpg
Centrifuge tube 15mm
100140001
15mltube.jpg
CO2 monitor
31.5010.02
27844-6384a54de6c39.jpg
Collection of plastics, 10 parts
22-393
223931.jpg
Connecting cable 25cm, 4mm banana plug-alligator clip
22-581
22581.jpg
Crystallization bowl 500ml
110331149
500mlkauss.jpg
Cube demonstrating the formula (a + b)3
M37
m37.jpg

Edges: 100 mm

Cubic meter (actual volume 1m3!), foldable
081005.000
0810054.jpg
Cuvette for demo of the refractive index of different liquids
22-691
22691.jpg

By filling the cuvette - liquid lens with different liquids and pointing the laser(beams) at the "liquid" lens, it is possible to demonstrate the refractive indices of different liquids.

Cuvette dimensions 105x50x20mm.

On the back of the cuvette there are magnets for fixing the cuvette vertically.

Dependence of body buoyancy on temperature - demo set
22-696a
22696a.jpg

The set contains 2 cylindrical bodies and two 100ml measuring cylinders.

If the body is placed in a measuring cylinder filled with cold (approx. 10 °C) water, the body floats.

If the body is placed in a measuring cylinder filled with hot (ca. 90 °C) water, the body sinks to the bottom.

At a temperature of about 50 °C, the body begins to rise to the surface.

Diamagnetic levitation
22-686
22686.jpg
Digital 2.0 Mpix USB-2 CMOS microscope camera
CMEX2F
CMEX-2f-5f-12f.png

Sensor - CMOS 1/2.9 inch

Pixels - 1920 x 1060 pixels, 2.0 Mpix

Scan mode - Progressive, rolling shutter

Pixel size - 2.8 μm x 2.8 μm

Filter - RGB

Mount - C-mount

Max fps - Up to 30 frames per second (1920x 1080 pixels)

(Frame rates have been determined at optimal conditions)

ADC - 12 bits

Color depth - 24 bits

Sensitivity - 0.51 V/lux-sec @ 550 nm

Exposure - Automatic or manual, from 1 ms to 2 s

White balance - Automatic/manual

Dynamic range - 72 db

Data interface - USB 2.0 at 480 Mb/s

Operation - 0 – 60° C, 10-85 % humidity

Supplied with

0.45x objective with C-mount, USB 2.0 cable, 30 and 30.5 mm adapters for stereo microscopes, 76 x 24 mm calibration slide, USB stick with ImageFocus Plus software, carton box

Software

Windows 10 and higher (32 and 64 bit configurations) and Mac OS

DIY Fuel cell science kit
24-401
244012.jpg
Dropper bottle 10ml, with pipette, brown glass
120117240
120117240.jpg
Dropper bottle 25ml, clear, with pipette
124340075a
124340075.jpg
Dropper bottle 50ml, brown, with pipette
124300531a
1243004301.jpg
Dynamometer 0,1N
22-703
22703.jpg
E10 bulb 3,8V
22-707
22707.jpgVoltage 3,8V, current 0,2A.
E27 bulb holder on stand
MT04247
e27pesa.jpg
Electromagnetic "train"
22-685
226852.jpg
Electronic balance 620g, 0,1g, stackable
EFS600-1
EFS_series1.jpg
Electronic balances, set of 5 pcs 5200g, 1g, stackable
EFS5000-0S05
EFS-200-1.jpg
Electronic balances, set of 5 pcs 620g, 0,1g, stackable
EFS600-1S05
EFS-2000-0_0006.jpg
Electroscope
22-716
227161.jpg
Faraday cage
DE520
Faraday.jpg
Fiber optic light
22-680
226801.jpg

Fiber optic light that changes the color of the light. Powered by 3xAA batteries.

Filament bulb 9V, E10
22-692
22692.jpgVoltage 9V, current 0,5A.
Flat tip stand clamp
1093447
1093447.jpg
Foot & Ankle Skeleton, Elastic Mounted
1019358
A311.jpg

This loose foot and ankle skeleton comes mounted with elastic bungy for a flexible effect. The foot skeleton includes portions of the tibia and fibula. Flexible throughout for a more realistic anatomy model of the human foot.

Unfortunately it is not possible to specify left or right version, you will randomly receive a left or right sided model.

Funnel for powders, d100mm
112135446
pulberlehter.jpg Boro 3.3 glass
Geometric transparent bodies with surface layouts
039615.000
039615.jpg
Glass bottle with plastic cap, 2000ml
1121851631
1121851241.jpg
Glass jar 100mm, wide neck
1203950243
1203950173a.jpg
Hourglasses, 5 pcs, h128mm, d56mm
22-678
226781.jpg

Running times:

30 sec +-10%

1 min +-10%

3 min +-10%

5 min +-10%

10 min +-10%

In plastic box with handle.

Human Shoulder Joint Model with Rotator Cuff & 4 Removable Muscles, 5 part
1000176
A880.jpg

This shoulder joint model consists of the upper half of the humerus, as well as the clavicle and scapula. Besides showing the musculature of the rotator cuff, the shoulder joint model also shows the origin and insertion points of the shoulder muscles highlighted in color (origin = red, insertion points = blue). The following muscles of the shoulder can be depicted and even detached for a clearer understanding of the shoulder joint:

  • M. subscapularis
  • M. supraspinatus
  • M. infraspinatus
  • M. teres minor

Upon detaching the individual muscles, all movements of the shoulder joint can be carried out, namely:

  • Abduction
  • Adduction
  • Internal rotation
  • External rotation
  • Raising the arms to the front of the body
  • Raising the arms to the back of the body
  • Raising the arms above the horizontal plane and “making circles with the arms”
Insect collection box 225x295x55mm, wooden
05.26
0526.jpg
Insect cutting board 10x30cm, soft top
07.431
07431.jpg
Insect cutting board 6x30cm, soft top
07.411
07411.jpg
Iron plate 85x25x1mm
51754
51754.jpg
Kit, showing color addition
22-693
22693.jpg

Two devices included in set.

A base plate with a motor, to which one of the eight supplied colored disks can be connected. When starting the electric motor, the colors of the discs merge into one. Required external DC supply voltage 2...6V.

Projector with three primary color light sources. By switching different light bulbs on and off, you can observe the colors produced and the colors produced when they join on a screen (eg white paper). Required external supply voltage 6V.

Laboratory balances 2000g/0,1g
PCB2000-1-2023e
PCB-1000-2-2023e.jpg
Laboratory balances 6000g/1g
PCB6000-0-2023e
PCB-6000-1-2023e.jpg
Lamp for insect night fishing net (UV, 12V/31W) 320 LED
37.23
37231.jpg
LED bulb 2,5-6V, E10
22-708
22708.jpg
Levitating ring magnets, d32mm
85591IN
85591IN.jpg

Four colored round magnets on a common rod.

Litmus paper, red, in a roll
244300003
lakmuspaber.jpg
Magnet, seal-shaped
22-684
22684.jpg
Magnetic putty
22-681
22681.jpg

A paste-like magnetic material in a can that can be "attracted" to it with the included neodymium magnet.

Magnifier 2x, 6x, with lighting
43.3006
4330061.jpg
MakerSpace Trolley
MST0144
didcot_eden_188_cropped.jpg
Math Box for 1st grade - 20 number range
080150.000
0801505.jpg
Microscope BioBlue 40x, 100x, 400x with LCD screen
BB4220LCD
BB4220LCD.jpg
Modular tray inserts, set of 52
SERETAIL
SERETAIL04.jpg
Molecules 1, set
18474
18474_D_JG.jpg
Molecules 2, set
31810
31810_E_JG.jpg
Mortar with mallet approx. 90ml
32603.00
3260300.jpg
Multi energy car science kit
24-400
24400.jpg
Neodymium magnet 8x8x4mm
24-336
24336.jpg
Neutral litmus solution, 25ml
449998014a
44999801851c1ddcda0855.jpg
Number and arithmetic balance
080370.000
0803702.jpg
Optical bench with accessories, 0.8m
22-095
220951.jpg

Comes with various lenses and other equipment. The LED light is powered by batteries.

pH-indicator paper 0-6
244306000
PHWin.jpg
pH-indicator paper 7.0-14.0
244307014
WinPh.jpg
Phenolphthalein solution 0.09%, 25ml
449998016a
indikaator.jpg

25ml, in a glass bottle with a pipette

Pocket compass
42.1000
421000.jpg
Ring for determining surface tension force, d65mm
44070
44070.jpg
Salt Water Fuel Cell Science Education Kit
24-402
244023.jpg
Sample cup 30ml, PP, with lid
100120160
100120160.jpg
Sample cup 60ml, PP, with lid
100120162
proovitops60ml.jpg
Scalpel blade No. 20 for handle No. 4
22-697
22697.jpgLenght 45mm
Spare mouthpieces for spirometer, 100 pcs
SPR-MP100
sprmp30.jpg

For Vernier spirometers SPR-BTA, GDX-SPR

Spare mouthpieces for spirometer, 30 pcs
SPR-MP30
sprmp30.jpg

For Vernier spirometers SPR-BTA, GDX-SPR

Spatula 6x123mm
22-460
22460.jpg
Spatula 9x180mm, stainless
46952-00
46952.jpg
Stand clamp, 3 fingers
22-709
22709.jpg
Stand for test tubes and centrifuge tubes, cube-shaped
22-695
22695a.jpg

Cube-shaped stand for test tubes. Holes of different diameters on different sides:

4 places d=28mm

10 places d=17mm

12 places d=12mm

16 places d=11mm

Several test tube stands can be connected together to form a long test tube stand

Stand for test tubes, 6x2 places
22-690
22690a.jpg

Made of enameled thick wire.

Dimensions 130x116x55mm.

Openings 18mm.

Storage box 25x18x11.5cm
060200.000
0602001.jpg
Storage box 25x18x6cm
060100.000
060100.jpg
Student microscope MicroBlue 40x, 100x, 400x with LCD screen
MB.1001LCD
MB1001LCD.jpg
Swimming - Sinking set
59322IN
59322IN.jpg
Test tube stand, 24 places
22-694
22694.jpg

Plastic. Openings 24mm. Dimensions 245x105x70mm.

Thermometer for the window, digital
30.5020
3050201.jpg
Thermometer, mechanical, with min-max reading
10.4001
104001.jpg
Tray for dissection and dissection tools
335118004
335118004.jpg
Triangle 45 deg
24-369
24369.jpg
Tuning fork 440Hz with striking hammer
19-039a
hammer_and_tuning_fork.jpeg
U-shaped magnet 100mm
314310009
314310009.jpg
Vacuum bell jar
U21851
vaccumbell.jpg
Vacuum experiment plate
U21850
U21850_01_Vacuum-Experiment-Plate.jpg
Washing brush for funnels
22-717
brushforfunnel.jpeg
Washing brush for separatory funnels
22-718
brushforseparatoryfunnel.jpeg
Wave demo with cord (5m)
22-679
IMG_0946.JPG

The wave demonstration device is attached to a table with a clamp or held in place by an assistant. The other end of the string coming from the device is fixed securely at a suitable length or held by another assistant. A DC voltage of 6V is applied to the device and by adjusting the rheostat, standing waves are achieved in the taut string.

Woodworking compass, large
22-701
227011.jpg

Plastic compass for woodwork or drawing other circles with large radius.

The maximum inner diameter of the pencil holder is 9.5 mm. Min gap between grips 40mm, max gap between grips approx. 400mm. Total length 290mm.

Product name Product price with VAT
A Year's Worth of Tar 179,09
Battery 1,5V AA 1,22
Battery 1,5V AAA 1,22
Battery 9V 3,66
Beaker 50ml, Win 2,80
Beaker 100ml, Win 2,70
Beaker 250ml, Win 2,85
Beaker 400ml, Win 3,48
Beaker 600ml, high form 4,02
Beaker 600ml, low form, Win 4,02
Beaker 1000ml, Win 6,10
Benedict solutions, 10x50ml 64,66
Box of preparations, 5 places 3,11
Brush, d15mm 3,28
Buoyancy of the test object 12,20
Büchner funnel, 60mm, ceramic 9,76
Büchner funnel, 105mm, plastic 7,32
CO2 monitor 143,96
Cell culture bottle 25ml 1,22
Centrifuge tube 15mm 0,61
Collection of plastics, 10 parts 36,60
Connecting cable 25cm, 4mm banana plug-alligator clip 2,03
Crystallization bowl 500ml 6,10
Cube demonstrating the formula (a + b)3 73,20
Cubic meter (actual volume 1m3!), foldable 46,00
Cuvette for demo of the refractive index of different liquids 9,76
DIY Fuel cell science kit 112,00
Dependence of body buoyancy on temperature - demo set 35,00
Diamagnetic levitation 24,40
Digital 2.0 Mpix USB-2 CMOS microscope camera 234,24
Dropper bottle 10ml, with pipette, brown glass 3,66
Dropper bottle 25ml, clear, with pipette 2,50
Dropper bottle 50ml, brown, with pipette 2,50
Dynamometer 0,1N 9,76
E10 bulb 3,8V 1,01
E27 bulb holder on stand 21,009,76
Electromagnetic "train" 18,30
Electronic balance 620g, 0,1g, stackable 60,0049,00
Electronic balances, set of 5 pcs 620g, 0,1g, stackable 250,10
Electronic balances, set of 5 pcs 5200g, 1g, stackable 252,54
Electroscope 53,68
Faraday cage 129,00
Fiber optic light 9,76
Filament bulb 9V, E10 1,01
Flat tip stand clamp 9,76
Foot & Ankle Skeleton, Elastic Mounted 105,00
Funnel for powders, d100mm 9,88
Geometric transparent bodies with surface layouts 62,28
Glass bottle with plastic cap, 2000ml 13,07
Glass jar 100mm, wide neck 1,59
Hourglasses, 5 pcs, h128mm, d56mm 48,80
Human Shoulder Joint Model with Rotator Cuff & 4 Removable Muscles, 5 part 271,00
Insect collection box 225x295x55mm, wooden 30,50
Insect cutting board 6x30cm, soft top 17,83
Insect cutting board 10x30cm, soft top 21,35
Iron plate 85x25x1mm 1,83
Kit, showing color addition 43,92
LED bulb 2,5-6V, E10 2,19
Laboratory balances 2000g/0,1g 335,50
Laboratory balances 6000g/1g 256,20
Lamp for insect night fishing net (UV, 12V/31W) 320 LED 130,00
Levitating ring magnets, d32mm 9,76
Litmus paper, red, in a roll 7,32
Magnet, seal-shaped 2,44
Magnetic putty 14,64
Magnifier 2x, 6x, with lighting 14,39
MakerSpace Trolley 1 200,15
Math Box for 1st grade - 20 number range 35,78
Microscope BioBlue 40x, 100x, 400x with LCD screen 810,00
Modular tray inserts, set of 52 88,93
Molecules 1, set 38,00
Molecules 2, set 41,48
Mortar with mallet approx. 90ml 7,32
Multi energy car science kit 256,20
Neodymium magnet 8x8x4mm 1,62
Neutral litmus solution, 25ml 6,50
Number and arithmetic balance 6,10
Optical bench with accessories, 0.8m 97,60
Phenolphthalein solution 0.09%, 25ml 7,32
Pocket compass 3,90
Ring for determining surface tension force, d65mm 11,59
Salt Water Fuel Cell Science Education Kit 120,00
Sample cup 30ml, PP, with lid 0,26
Sample cup 60ml, PP, with lid 0,30
Scalpel blade No. 20 for handle No. 4 0,61
Spare mouthpieces for spirometer, 30 pcs 29,74
Spare mouthpieces for spirometer, 100 pcs 67,94
Spatula 6x123mm 2,44
Spatula 9x180mm, stainless 3,42
Stand clamp, 3 fingers 9,76
Stand for test tubes, 6x2 places 6,83
Stand for test tubes and centrifuge tubes, cube-shaped 7,32
Storage box 25x18x6cm 8,95
Storage box 25x18x11.5cm 8,95
Student microscope MicroBlue 40x, 100x, 400x with LCD screen 534,00
Swimming - Sinking set 41,68
Test tube stand, 24 places 6,10
Thermometer, mechanical, with min-max reading 10,24
Thermometer for the window, digital 30,50
Tray for dissection and dissection tools 5,40
Triangle 45 deg 7,57
Tuning fork 440Hz with striking hammer 10,00
U-shaped magnet 100mm 9,76
Vacuum bell jar 162,50
Vacuum experiment plate 274,50
Washing brush for funnels 2,92
Washing brush for separatory funnels 2,92
Wave demo with cord (5m) 39,04
Woodworking compass, large 24,40
pH-indicator paper 0-6 8,41
pH-indicator paper 7.0-14.0 8,66