An environmentally friendly alternative to foam bungs or stoppers used in the top of fruit fly vials. Made in Britain from non-absorbent cotton wool, these balls are ideal for plugging the tops of both our glass specimen tubes and small ...

High quality fruit fly food with an anti-mould agent in 10cm glass specimen tubes. Each ready-made media vial comes with both a plastic lid and cotton wool stopper (non-recyclable but reusable foam bung option also available). To ensure freshness, all ...

Large frozen bony fish at least 20cm long. Usually Mackerel. All fish sustainably sourced in the UK. All our frozen specimens are vacuum sealed and frozen. Upon receipt specimen will have defrosted, they can then be re-frozen for dissection at ...

A safe and durable pond net with telescopic aluminium handle. Features a knotless fine mesh which will not harm specimens and is guaranteed not to run if holed. Available individually or as a great value pack of 5. Handle extends ...

Wide mouth glass powder bottles available in 30ml, 60ml and 125ml capacities with a black plastic screw lid and waxed liner. Ideal for preserved specimens. Available singularly or in a great value pack of 10

Calliphora. Pack of 10 preserved blowfly specimens, choose from adult, pupae or larvae (maggots), alternatively we also offer a mixed tube of 15 specimens (5 of each stage). A great visual example of the different life stages of flies. SDS ...

Drosophila melanogaster. Fruit flies are often found near unripe and rotted fruit and are an ideal species for behaviour and genetics studies. Chromosomal position: 3 Cultures: contain approximately 30 specimens as well as eggs, larvae and subsequently pupae.Large Cultures: contain ...

A prepared microscope slide showing mammal mouth scrapings. Cheek cells are eukaryotic cells meaning they contain a nucleus and other organelles within a membrane. If ordering a single slide they are packaged individually (or in 2s), if ordering a 10 ...

Water-based varnish is a great affordable alternative to traditional nail varnish used to take an impression of leaves in order to measure stomata density. Simply paint onto the leaf, wait until it is dry then peel off and view under ...

Seedlings are excellent for demonstrating phototropism (when seedlings grow towards the light), a key GCSE biology topic. Grown in Shropshire, UK

Nutrient agar is a great general purpose growth medium suitable for most bacteria and fungi. These ready prepared sterile agar slopes or slants are a valuable time saver. 10ml agar supplied in universal glass bottles with plastic lids, each has ...

Gryllus bimaculatus. Ideal live food for lizards. Pack of 50 black field crickets. Mix of adults and large nymphs, approx 15-20mm long. Feed daily with a mix of fresh (such as leafy greens, apples, carrots or potatoes) and dry food ...

Whole adult rabbit suitable for student dissection. Weighs between 500g-1kg.Non-preserved specimens do not have the same chemical odour of their embalmed counterparts and retain their colour well.All our frozen specimens are supplied vacuum sealed. Upon receipt specimen will have defrosted, ...

Scyliorhinus. Also known as the small-spotted catshark, sandy dogfish and lesser spotted dogfish. Dogfish is a very common type of small shark found off the coast of Europe. Ideal for school dissection practicals. All dogfish we supply weigh around 1kg ...

Frozen salmon head, ideal for A-level biology dissection demonstrations. Gills and operculum present. All fish are sustainably sourced in the UK. Our salmon heads are processed and prepared in the same way as food produced for human consumption; they are ...