"United Scientific Supplies"

Securely hold two flat object together.

Easily clamp tubes up to 1" in diameter.

A must have for any lab.

Pick up test tubes easily and safely.

Hold a variety of small labware items from glassware to metal.

Support rings for funnels of all sizes.

Easily hold two burettes at once.

Long 10" extension clamp with three prongs.

This clamp can be attached to any standard meter stick. It is used as a knife-edge fulcrum for supporting the meter stick in the inverted position.

Hold jointed sockets securely.

Excellent for holding small objects securely.