What is the titration clamp used for?

 What is the titration clamp used for?

The titration clamp is a clamping device used to hold the burette in place in the laboratory.

What is the titration clamp used for?-ម៉ាស្ទ័រលីរោងចក្រចិនអ្នកផ្គត់ផ្គង់ក្រុមហ៊ុនផលិត