Wide neck bottle
Wide neck bottle in low-density polyethylene.
Beaker – Small shape Beaker in borosilicate glass
Small shape Beaker in borosilicate glass.
pHelp4 model pocket pH meter
The pHep®, introduced in 1986, is the smallest and most economic ph meter in the world.
Shakers – Glass Shakers
Glass sticks.
Blue scaled Pipe
Large neck flask
