setTimeout(function(){ window.print(); },500)
 

Technical data


Swelling

Article no: P8010700

Principle

Determination of the increase in size of pea seeds by swelling.Swelling generally means the absorption of liquid or vapor by a body by increasing its volume. The swelling is a purely physical process, which, for example, can also be observed in the soaking of gelatin in water.

Benefits 

  • Experiment is part of a complete solution set with a total of 44 experiments for botany, reproduction, soil, food and digestion, senses, physiology.

  • With student worksheet, appropriate for all class levels.

  • With detailed instructor information.

  • Optimized for tight schedules, i.e. minimum preparation time required.

  • Biology solution set specifically designed to include all required accessories.

Tasks

Determine the increase in size of pea seeds by swelling.

 

Scope of delivery

Beakers, Boro, high form, various sizes 46026-00 1
Graduated cylinders, plastic, various sizes 36629-01 1
Petri dishes, glass, various diameters 64705-00 1

PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10 – 37079 Göttingen – Germany
www.phywe.com