Home /
Buffer solutions - Digital

Buffer solutions - Digital

LC1.4.4.2C

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

Description

In this experiment the students learn about the buffer system acetic acid/sodium acetate and essential properties of a buffer. They measure the pH value with a pH electrode.

Components of equipment sets

1	6735000 4	Sodium acetate-3-hydrate, 50 g
1	6753410 4	Water, pure, 5 l
1	30945 4	Universal pencil
1	665997 4	Graduated pipette 10 ml
2	6659541 8	Rubber bulb
2	6659531 4	Dropping pipette 150 mm x 7 mm Ø
1	666003 4	Pipetting ball (Peleus ball)
1	665212 4	Glass stirring rod 200 x 8 mm Ø
1	664131 4	Beaker Boro 3.3, 400 ml, squat
4	602022 4	Beaker Boro 3.3, 100 ml, squat
1	610010 8	Laboratory safety goggles
1	667609 4	Safety gloves, nitrile rubber, size 8
1	524005W2	Mobile-CASSY 2 WiFi
1	524452 8	pH Adapter M
1	529673 8	pH combination electrode, BNC
1	6744640 4	Buffer solution pH 4.00, 250 ml
1	6744670 4	Buffer solution pH 7.00, 250 ml
1	6753410 4	Water, pure, 5 l
1	6719570 4	Acetic acid, 0.1 mol/l, 1 l
1	6746910 4	Hydrochloric acid, 1 mol/l, 1 l Warning H290
1	6738421 4	Sodium hydroxide solution, 1 mol/l, 1 l Danger H314 H290

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

Buffer solutions - Digital

Description

Components of equipment sets

Contact Us