Structure Function & Living Or

Agar No.3 - 100gGeneral purpose bacteriological-grade agar powder CAS Number: 9002-18-0

Alpha Amylase - 25g<strong>Please note that none of our enzymes are to be considered as being of Food Grade Standard and are not fit for human consumption.&nbsp;

The amino acid structure of proteins can be determined by their hydrolysis and subsequent separation by chromatography. For this work, pure standards are essential

3-dimensional model set that includes enlarged artery, vein and capillary models showing cross-sections and interior structures Artery structures highlighted include tunica,

Anti human -lg A Serum - 2ml For use with our Antibodies in Saliva Kit (B8A02082).

A systemic gram negative ring device suited towards <strong><em>Gram Negative orga nisms&nbsp;</em></strong>carry ing 8 antibiotic impregnated tips allowing the simultaneous

This kit enables students to identify quantitatively naturally occurring antibodies (immunoglobulin A) in their saliva. These antibodies are the important first line of

Bacillus megaterium is a rod-like aerobic spore-forming bacterium. It has very large cells and forms heat-resistant endospores. The bacterium produces lipase and protease

Bacillus subtilis is a rod-like bacterium found in soil and in the gastrointestinal tract of ruminants & humans. It is a Gram Positive bacteria. Pack

<strong>Please note that none of our enzymes are to be considered as being of Food Grade Standard and are not fit for human consumption.&nbsp; They are only suitable for use

A trio of microscope slides showing some common bacterial cultures that are used in schools. Suitable for use at Key Stage 3 and GCSE to introduce students to

This Base Unit for the Food Calorimeter comprises of a metal disc, 100mm diameter, with a boss for mounting on a 13mm retort rod.The unit forms the floor of the combustion

A set of 8 prepared microscope slides chosen to introduce the main structures of the Human Body. The slides have been chosen to reflect the Key Stage 3 and GCSE curriculum

A basic set of 5 prepared microscope slides giving an introduction to Mycology, including a selection of yeast and fungi. Suitable for use in schools and also for those who

A basic set of 5 prepared microscope slides chosen to cover a range of different plant structures. Suitable for Primary, Key Stage 3 and GCSE students.Slide set contains 1

Slide set contains 1 each of the following slides: Human Spermatozoa Human Testis Ovary, thin section Ovary, pregnant Uterus, pregnant All slides are available to

A basic set of 3 prepared microscope slides which can be used to introduce the Respiratory System and its associated structures. Suitable for use at primary

Catalase - 50ml<strong>Please note that none of our enzymes are to be considered as being of Food Grade Standard and are not fit for human consumption.&nbsp; They are

This Cell Print Set comprises of twelve specially selected electron micrographs highlighting the main ultrastructural features of plant and animal cells. Key

Cellulase - 2g<strong>Please note that none of our enzymes are to be considered as being of Food Grade Standard and are not fit for human consumption.&nbsp; They are

Chlorella medium with trace elements solution (for suspension culture). Used for growing algae. Sufficient to make 10L of medium. Algal culture not included.

Teach students how to apply and use a condom safely. This Condom Trainer Model is a low cost expanded polystyrene model of an erect human penis. For individual or group

Children can look into each other's mouths or their own using these disposable dental mirrors. The high quality mirror housed in a plastic handle makes an excellent tool

Four piece model indicating structures and organs with vascular effects due to diabetes. Includes sectioned model of Bowman&rsquo;s capsule (kidney), artery,