Products

Choice of monocular head, dual view, binocular or trinocular head Quadruple reverse nosepiece and DIN achromatic objectives Low position coaxia...

The full colour weather station can monitor any room in your home. An outdoor sensor allows you to monitor temperature and humidity in your yard, o...

-Energy efficient-Does not overheat the water-Multiple thermostat control-Large heating-surface area runs cooler than conventional de-icers-Low pro...

This is one of two companion field guides that illustrate and describe all of the approximately 1,800 bird species found in the Palearctic — the...

This is the first of two field guides illustrating and describing all of the approximately 1,800 bird species found in the Palearctic — the huge re...

Birds of Mexico and Central America is the only field guide to illustrate and describe every species of bird in Central America from Mexico to Pana...

From the wet evergreen forests and alpine peaks of the Himalayas, to the Thar Desert and the vast wetlands, grasslands, and agricultural habitats t...

Birds of Peru is the most complete and authoritative field guide to this diverse, neotropical landscape. It features every one of Peru's 1,817 bird...

This is the only pocket guide to all the species of bird known to inhabit Western and Central Africa. Ber van Perlo introduces more than 1,500 spec...

While a pencil works great on our All-Weather products, sometimes you just need a pen. These 5 3/8 in long All-Weather pens write on wet paper and ...

open movement, brasswall mounting, Ø 140 x 56 mm

Beaker Brush, Black Bristle 76mm d.x 152mm l.x330mm tl.

Cylinder & Bottle Brush, Black Bristle 51mm d.x152mml.x430mm tl.

Top quality glazed porcelain. Acid and alkali resistant

Burettes with teflon stopcockBurettes with teflon stopcock

R3 Binoculars deliver exceptional clarity with fully multi-coated optics, ensuring reliable light transmission and rugged durability for clear view...

R3 Binoculars deliver exceptional clarity with fully multi-coated optics, ensuring reliable light transmission and rugged durability for clear view...

R5 Binoculars offer enhanced clarity with fully multi-coated optics and advanced prism coatings, ensuring vivid, sharp views in low-light condition...

R5 Binoculars offer enhanced clarity with fully multi-coated optics and advanced prism coatings, ensuring vivid, sharp views in low-light condition...

The butterfly bags are small triangular envelopes used to store or keep specimens. They were made of wax paper to not damage the wings of butterfli...

Diameter: 40 cmMinimal length: 24.5 cmMaximal length: 122 cm (total: 146.5cm)Colour: kaki

Introducing the Butterfly Net with a Wood Stick! This high-quality net is perfect for all biology and entomology enthusiasts. Diameter: 30 cm Leng...

Power: 100 LumensLamp: 1 Maxbright LED, 1 Red Ultrabright LEDBurn time: 8 hoursBatteries: 2 AAA Alkaline or LithiumWeight: 64g

Stylus is made of tungsten steel The other end is a strong magnet

They allow the air to pass between the layers and to reduce the drying time.Dimensions: 11''x17'

The cardboard boxes are very rigid and airtight. Their bottom is covered with plastazoate and the cover is fitted with a window.

The JS-18 HandHeld™ magnifier is a compact, easy to use 2x power magnifier for home, school or office. Its crystal clear acrylic lens gives you a s...