Tongs to hold test tubes firmly.
69 in stock
There are no reviews yet.
Your email address will not be published. Required fields are marked *
Your review *
Save my name, email, and website in this browser for the next time I comment.
Wide Range pH test paper is a vital tool for classroom projects and field trips. 1-14 pH range. Colo...
Fisherbrand stir bar retriever.
Test tube clamps hold fast to test tubes for safe handling.
Disposable test tube measuring 13x100mm.