[Counting chamber with Neubauer ruling] [realia] : 6483.

ArchivalResource

[Counting chamber with Neubauer ruling] [realia] : 6483.

1 counting chamber : glass ; 7.7 x 2.7 x .4 cm.

Related Entities

There are 1 Entities related to this resource.

Spencer Lens Company

http://n2t.net/ark:/99166/w68966zq (corporateBody)