Price: 20
Product ID : R1113
R1113 ALUMINA FISH SPINE BEADS, OD(in)=.330, ID(in)=.113, Length(in)=5/16
Description
More details on associated web pages:
Alumina Fish Spine Beads - 99.5% Alumina
High quality alumina fish spine beads are used for electrical insulation of wires and leads.Ceramic Cement, Fish Spines & Sapphire Balls
(Catalog A55)

High quality alumina fish spine beads are used for electrical insulation of wires and leads.

O-Rings are available in five different materials from Scientific Instrument Services.

Replacement or spare O-rings for centering rings.

The tubes are constructed of a pure 99% alumina ceramic that has superior gas and vacuum tightness and excellent insulating properties even at elevated temperatures.

The SGE annealed type 304 chromatography stainless steel is a high quality material that is specially produced and cleaned for chromatography use.

The following four hole alumina ceramic tube type insulators are available in six inch lengths.

Standard size coils are used on several mass spectrometer heaters repaired by S.I.S.