Sample holder

Sample supporting device having small contact region with sample

Sampling apparatus for a production line

Sand pack holder

Sand testing method and apparatus

SAW determination of surface area of thin films

Self-cleaning poppet valve for a core testing apparatus

Self-cleaning porosimeter

Separator materials for secondary alkaline battery systems and m

Single-body multiple sensing device

Small drill-hole, gas mini-permeameter probe

Soil analysis method including saturation/drying test using undi

Soil analysis method including separate analyses of core sample

Soil infiltrometer

Soil percolation testing apparatus

Soils percolation testing apparatus

Solid impurity detector

Solid impurity detector

Steam flooding simulator

System and method for determining material properties of...