Structure Function & Living Or

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

An introductory trio of microscope slides which show transverse sections of the different structures of a dicotyledon plant (Helianthus – Sunflower).Slide set

Urease tablets - Pack of 10<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;

Bacterial Protease - 100g<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;

TSA Foot Switch - for Investigating Reaction Times using the TSA Timing DeviceThe foot switch could be used along with one of our Reaction Timing Switches connected to

These antibiotic sensitivity discs are supplied in cartridges of 50. To transfer to the agar plate simply use a sterile pair of forceps. The cartridges have a long shelf

An introductory trio of prepared microscope slides which show transverse sections of the different structures of a monocotyledon plant (Zea - Maize)Slide set contains 1

Nutrient broth powder for preparation of medium. Recipe: 13g of powder required per litre of medium.

Spare ignitor coils for use with the Food Calorimeter Base Unit (B8R00546). Sold as a Pack of 10

Yeast Extract - 50g<strong>Please note that our Yeast Extract is not to be considered as being of Food Grade Standard and is not fit for human consumption.&nbsp;

A systemic gram positive ring device, suited towards <em><strong>Gram Positive organisms</strong></em>, carrying 8 antibiotic impregnated tips allowing the

Nutrient Agar powder for the preparation of medium for fermentation investigations. Colour: Blue Recipe: 28g of powder required to make up 1 litre of medium.

This simple respiration apparatus is used for inhaled and exhaled air tests. The apparatus consists of two boiling tubes, each with stopper and two lengths, one

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

TSA Reaction Timer Switches (pair)The Reaction Timer Switches can be used with the TSA Timing device (available to purchase separately) to assess a students reaction

Nutrient agar medium for general bacteriological work.Supplied as 100ml lots in screw-cap bottles. This bulk pack is cost-effective, and the medium can be melted by

A skin fold calliper is a device which measures the thickness of a fold of skin with its underlying layer of fat. By doing this at key locations on the body it is

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 economically priced, double life sized model of a heart is a highly detailed, good quality classroom demonstration tool. It is dissectible into two parts

Trypsin - 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; They are

Bacterial a Amylase - 50g<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;

Model of Human Female Egg showing details.&nbsp;&nbsp; Model includes Egg, Rod and Base for display Mounted on 127mm x 127mm base Approx. 165mm tall Numbered with

Urease - 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; They are

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