Porcelain
Beaker, PP, transparent, blue printed scale
Beaker, PP, transparent, moulded scale
Beaker, PP, transparent, moulded scale
Beaker, tall form, with spout
Beaker, tall form, with spout
Beaker, tall form, with spout
Blow ball, for automatic burette acc. to Pellet, rubber
Boat, combustion, with handle
Boat, weighing
BOD bottle
Boss head
Boss head, aluminium
Bottle acc. to Woulf
Bottle acc. to Woulf
Bottle dropping
Bottle dropping acc. to Schuster
Bottle dropping, amber
Bottle dropping, amber
