Biology

Prepared slide, protozoa, amoeba proteus.

Prepared slide, protozoa, euglena viridis

Prepared slide, protozoa, mixed protozoa.

Prepared slide, bacteria, gram +ve and -ve bacilli gram stain.

Prepared slide, bacteria, escherichia coli gram stain.

Prepared slide, bacteria, bacillus subtilis gram stain.

Prepared slide, algae, spirogyra vegetative filaments.

Prepared slide, angiospermae - monocot roots, allium root tip squash.

Prepared slide, angiospermae - monocot roots, allium (onion) LS root tip.

Prepared slide, angiospermae - monocot roots, allium (onion) TS root tip.

Prepared slide, angiospermae - dicot roots, ranunculus (Buttercup) TS mature root.

Prepared slide, angiospermae - dicot roots, helianthus (Sunflower) TS young root.

Prepared slide, angiospermae - dicot roots, vicia root tip for mitosis.

Prepared slide, angiospermae - comparitive slide, monocot and dicot stem TS.

Prepared slide, angiospermae - dicot stems, helianthus (Sunflower) TS stem young.

Prepared slide, angiospermae - dicot stems, ranunculus (Buttercup) TS stem.

Prepared slide, angiospermae - dicot leaves, ligustrum (privet) TS leaf.

Prepared slide, angiospermae - dicot leaves, helianthus (Sunflower) TS leaf.

Prepared slide, angiospermae - dicot leaves, prunus lauro-cerasus TS leaf.

Prepared slide, angiospermae - monocot leaves, allium leaf epidermis 'E' with stomata.

Prepared slide, angiospermae - monocot leaves, zea mays (Maize) TS leaf.

Prepared slide, angiospermae - monocot leaves, ammophila TS xerophyte.

Prepared slide, angiospermae - anther and pollen development, lilium anthers TS mature pollen.

Prepared slide, coniferophyta (conifers) pinus 'E' stem showing xylem tubes.

Study the unique molecular structure of carbon nanotubes. Fullerene molecules are all visually interesting and can be well represented by molecular models. Their unique molecular structure results in numerous potential exciting applications in current day nanoscience which can engage pupils and help to create link between chemistry and the 'real world'. This 530 mm model uses atoms from the Minit system which can be arranged to show the chair, zigzag or chiral structures of the tube and the associated properties. Particular areas to study include: • The similarities in structure of carbon nanotubes and the layers in graphite. • How curvature is achieved in the molecular shape of the ends of nanotubes due to the difference in bonding angles. • Different symmetries of carbon rings in the carbon nanotube the chair, zigzag and chiral structures and how these differences affect properties such as strength and conductivity and hence potential applications. Kits contains 260 atoms. Please note this kit version requires assembly.

Edvocycler Junior

Blood Pressure Monitor

Ideal for keeping safety glasses and lenses clean and dust free. Highly absorbent, non-abrasive lint free tissues.

This upper arm digital blood pressure monitor is perfect for measuring your blood pressure in a safe and accurate way. To ensure the user gets a precise and clear reading of their blood pressure this monitor uses WHO (World Health Organisation) classifications. Easy to use the blood pressure monitor is equipped with a one touch operation system and is fitted with a large backlit display screen. As standard the upper arm blood pressure monitor is supplied with an upper arm cuff which is easy to use and will comfortably fit an upper arm circumference of in excess of 300 mm. The blood pressure monitor is highly accurate with a measuring range; pulse 40-199 pulses/min and a pressure of 0-299 mm Hg. It will automatically inflate by micro pump and deflate once the reading is completed via electronic valve. This blood pressure monitor also has a handy memory feature with the simple press of the + or – button you can view previous results. It has built in Irregular heart rate indicator (IHB) as well.

This blood pressure monitor is ideal for use in a wide array of scientific experiments within schools as well as for physical education students, it is simple to operate and comes with a hard plastic case perfect for classroom storage. Designed to be used on the wrist and ideal for measuring blood pressure accurately and safely. To ensure clear and accurate readings this monitor uses WHO (World Health Organisation) classifications. Easy to use, it features a one touch operation system and boasts a large bold display with back-light. The monitor is fitted with a wrist cuff that is specially designed for ease of use and optimum user comfort and will fit comfortably over the wrist. It has a built in irregular heartbeat indicator, with a clear visual symbol on the screen that will show if Irregular heartbeat is found. •The Wrist cuff has a circumference of 135 mm- 215 mm •Measuring Accuracy of +/- 3 mmHg of pressure •Measuring Accuracy of +/- 5 % Pulse reading •Measuring pressure range of 0-299 mm Hg •Measuring Pulse range of 40-199 pulse per minute •Auto power off feature to conserve battery life (3 Mins) •Electronic Inflation •Backlight display •IHB indicator •Supplied with a handy hard case for storage •Powered by 2 x AAA batteries not included

A value monocular microscope with simple optical glass objectives mounted on a revolving nosepiece. It comes with a plastic stage with stage clips and a 6-hole disc condenser. The eyepiece tube is mounted at a 45 degree angle for comfortable viewing and has a wide-field eyepiece with built in pointer. In addition to the traditional bottom light, the microscope is provided with a top light and is thus also suited for observation of surfaces of objects such as leaves, coins, circuit boards, insects etc. The simplicity of the design makes it a good choice as an introduction to microscopes or as a supplement to the more traditional school microscope. Supplied with a dust cover. •Magnification: x40, x100, x400 •Objectives: x4, x10, x40 •Eyepiece: x10 widefield •Condenser: 6-hole disc •Illumination: Bottom light LED, Top light LED •Power: 3 x AA batteries and mains power •Focus: Coarse adjustment

This easy to use 'plug and play' microscope camera offers excellent value for money. It can be easily controlled from anywhere in the classroom using the IR remote and has a large and clear control panel on the base. Simple connection to a microscope using the adapter on the head makes this a practical and versatile piece of equipment. • 8-megapixel camera resolution • Image capture and processing • Audio and video recording • Autofocus and 100x digital zoom • Flexible camera head with 180° rotation • Picture-in picture mode • Connects directly to projector/monitor • 5 Level dimmable LED brightness control • Built-in microphone • IR remote control included • Annotate directly without PC and save to SD card (not included) • Eyepiece diameter: 23.8 - 28.2 mm • Product Size: 185 x 115 x 320 mm (WxDxH) • Weight: 1045g

The B1-223E-SP features a trinocular head, 30° inclined with 360° rotationand Semi-Plan objectives in a 4-fold nosepiece. • WF10x 18 mm lockable eyepiece • X4, x10, x40, x100 Semi-Plan achromatic, DIN objectives • Mechanical stage with built-in low position rackless coaxial stage control and sample holder • Coarse and fine focus • 1.25 NA focussable Abbe condenser • 3 W LED illumination with intensity control • Immersion oil and dust cover are included • Dimensions: 245 x 190 x 380 mm • Weight: 6.8 kg

A C-mount camera adapter with 0.5X magnification and a sensor size of 1/3"". Suitable for use with MI220000 B1-223E-SP trinocular microscope.

The Moticam X5 Plus transfers live images up to 30 fps and captures images at 4.0 MP: a compact Wi-Fi camera to share live images with up to 6 devices at the same time. Simply logon with your tablet or smartphone and get ready to capture, edit and save your images with free MotiConnect App. Use your computer with Motic images Plus 3.1 software for further image processing. •Sensor type: CMOS •Resolution: 4.0 MP •Lens mount: C-Mount (MI220020) •Focusable lens: 12 mm •Functions: Still image and video capture, live and still image measurement, image adjustments, white balance, automatic & manual exposure, individual objective calibration system •Power supply: 12 V (External power supply) •Package includes: CS ring adapter, USB cable, focusable lens, 30 mm and 38 mm eyepiece adapters, Motic 4-dot calibration slide, macro-tube, Motic Images Plus 3.1 for PC/OSX/Linux, universal power supply.

The Moticam BTW consists of a 5 MP camera with a built-in adjustable bracket, which allows you to mount your own tablet (up to 10”). The camera can be connected via Wi-Fi to an IOS or Android tablet, or through USB to a Windows based tablet. •Sensor type: CMOS •Resolution: Wi-Fi 1.3 MP, USB 5.0 MP •Supported OS: Windows XP/Vista/7/8/10, Mac OSX, Android 4.0 or higher, iOS7 or higher •Lens mount: C-Mount (MI220020) •Functions: Still image and video capture, live and still image measurement, image adjustments, white balance, automatic & manual exposure, individual objective calibration system •Power supply: 5 V (External power supply) •Tablet bracket holder: For tablets from 7” to 10” •Package includes: USB 2.0 cable, Motic 4-dot calibration slide, Motic Images Plus 3.0 for PC/OSX/Linux, universal power supply. ** Please note a C-Mount camera adapter (MI220020) is required to connect this camera to a trinocular microscope.