• Teacher Pack of 1 "

  Four different types of UK soil. Supplied in A5 bags. The soils are clay, sandy, chalk, loam (clay loam and chalky loam). Suitable for biology, separations, or forensic experiments.

  Teachers notes included. Min weight 750g per soil.

  "

• 250g Sunflower
• 100g Cress
• 500g Mung Pack of 1

  Bumper pack of 4 different types of seed for germination.

  Contains:

  • 250g Sunflower

  • 100g Cress

  • 500g Mung Bean

  • 500g Broad Bean

Give your plants a helping hand with our high quality unheated propagators. The lightweight crystal clear cover has adjustable ventilation making i Pack of 1

Give your plants a helping hand with our high quality propagators. The lightweight crystal clear cover has adjustable ventilation making it easy to control the airflow to young plants. The gravel base tray holds a selection of pots in this specially designed growing space.

• pH meter: 3.5 - 8
• Hygrometer: 0 & Pack of 1

The study of plant hormones provides a fascinating insight into the way plant growth and development is controlled. This Plant Hormones set can be Pack of 1

• Alternative Names: IAA, Heteroauxin
• Molecular Pack of 1

• Molecular Weight: 346.37g/mol
• CAS No: 77-06-5
• Hazard: H319
• Prec Pack of 1

The mixture is without plant hormones or agar, which should be added as follows Pack of 1

• Agar should Pack of 1

• Agar should b Pack of 1

The kit consists of a plant culture medium which contains all the elements required by the plant as well as a range of mixtures which are deficient Pack of 1

• Eight tubes each containing sufficient material to prepare four litres of liquid me Pack of 1

• Each pack contains six tubes each containing sufficient material to prepare four litres of liquid Pack of 1

• Each pack contains six tubes which each contain sufficient material to prepare four li Pack of 1

This kit demonstrates the production of call Pack of 1

• Volume: 2 x 100ml Pack of 1

This Flower Model is of a longitudinal section which shows all the detailed parts of a typical flower such as the calyx, corolla, androecium stamen Pack of 1

For use in physiological and germination experiments. In the interests of safety it is our policy to supply natural 'untre Pack of 1

For use in physiological and germination experiments. In the interests of safety it is our policy to supply natural 'u Pack of 1

For use in physiological and germination experiments. In the interests of safety it is our policy to supply natural 'untre Pack of 1

This H-Type Potometer is suitable for individual student use. The cut shoot is attached to the side arm with tubing and the wide glass tube acts a Pack of 1

A microburette used for measuring and sampling gas given off by aquatic plants e.g. Elodea. The microburette comprises of a bulb tube graduated fr Pack of 1

Our Philip Harris Photosynthesis Apparatus is for measuring and analysing gas given off by plants such as Elodea. The apparatus comprises of two s Pack of 1

• 500g Broadbea Pack of 1

Use this Clinostat to demonstrate heliotropism and geotropism in plant seedlings. Germinating seedlings are pinned to the cork table which is rotat Pack of 1

Spare acrylic cover intended for use with the Philip Harris Clinostat (B8H24956) which is used to demonstrate heliotropism and geotropism in plants Pack of 1

For the demonstration of transpiration rates and rates of water absorption by a cut shoot under various external conditio Pack of 1

• Used for growing algae.
• Sufficient to make 10L of medium Pack of 1

A collection of nine investigations for students enabling them to follow those transformations occurring in the soil which result in the recycling Pack of 1

For use in physiological and germination experiments. In the interests of safety it is our policy to supply natural 'untr Pack of 1