Home /
Biology /
Advanced Student Experiments /
Projects /
Hygiene /
Introduction to microbiological methods /
Determination of the bacterial count by preparation of a dilution series /
Determination of the bacterial count by preparation of a dilution series

Determination of the bacterial count by preparation of a dilution series

LB6.1.1.3

To carry out all experiments from this subject area, we offer you a complete set: CLICK HERE

Description

In this experiment the students learn two basic microbiological methods. They set up a dilution series and then carry out a live bacterial count using the Robert Koch plate counting method.

Components of equipment sets

3	664183 4	Petri dish, 100 x 20 mm, glass
6	6640421 4	Test tube Fiolax 16 mm x 160 mm
1	667057 4	Test tube rack metal, 20 mm Ø
1	665994 4	Graduated pipette 1 ml
1	665997 4	Graduated pipette 10 ml
1	666003 4	Pipetting ball (Peleus ball)
1	662334 4	Drigalski spatula, glass
1	30945 4	Universal pencil
1	602022 4	Beaker Boro 3.3, 100 ml, squat
1	6667031 8	Teclu burner, propane
1	610077 8	Nitrile examination gloves, size M
1	610010 8	Laboratory safety goggles
1	6621131 4	Disinfectant spray Warning H226 H315 H319

Print page

Technical Service & Support:

Online Service Portal
Do you have any questions or suggestions regarding our devices, products, experiments, equipment sets or about our software? You need spare parts? FORM

Repair Service
You would like to register a repair? FORM

Europe

For European distributors, please visit: European distributors

Worldwide requests

Click here for our contact form.

Determination of the bacterial count by preparation of a dilution series

Description

Components of equipment sets

Contact Us