or
Stirrer bars, accessories; Fisherbrand; Cross-type; PTFE bars; Maintain position, do not wobble; For use with round-bottom test tubes and flasks, where other stir bars cannot be used; Dia. x H: 0.9 in. (22mm) x 0.5 in. (12.
|
Stirrer bars, accessories; Fisherbrand; Cross-type; PTFE bars; Maintain position, do not wobble; For use with round-bottom test tubes and flasks, where other stir bars cannot be used; Dia. x H: 0.9 in. (22mm) x 0.5 in. (12.
|
© 2014 Andwin Scientific