Soil Lab
This lab space is part of the main office building, next to the Aggregate Lab. This space contains our Agilent 8890 Gas Chromatograph, Elementar vario MAX cube, and other laboratory instruments.
Elementar vario MAX Cube
Our Elementar vario MAX Cube was purchased in 2026. This was partially purchased with funds from the Washington Wheat Foundation, the Roundhouse Foundation, and Progene LLC.
Agilent 8890 Gas Chromatograph
Our Agilent 8890 Gas Chromatograph was purchased in 2025.
VWR® Mega Star 4.0 Benchtop Centrifuge
Our Mega Star centrifuge was purchased in 2026.
Fume Hood
This fume hood was purchased in 2026 with funds from the Amen Endowment.
Orion Pro Star pH/ion, Conductivity and DO Bench Meter
Thermo Scientific™ Orion™ Pro Star MP218 pH/ion, Conductivity and DO Bench Meter purchased in 2025.
Fisherbrand™ Isotemp™ Microbiological Incubator
Fisherbrand™ Isotemp™ Microbiological Incubator was purchased in 2025.
Water Purification System
Thermo Scientific Water Purification System purchased in 2024.
Fisherbrand™ Maxima Rotary Vane Vacuum Pump
This vacuum pump was purchased in 2025 with funds from the Roundhouse Foundation.
Aggregate Lab
This lab space houses the Aggregate Stability Shaker. The aggregate lab is part of the main office building.
Aggregate Stability Shaker
The Aggregate Stability Shaker is used to analyze the wet aggregate stability.
Drying Oven
This oven was purchased in 2024 with funds from the Washington Grain Commission.
Riffle Splitter
This Riffle Splitter was purchased in 2025 to help split soil samples for the aggregate shaker.
Polymix® Laboratory Grinding Mill
This grinding mill was purchased in 2025 with funds from the Roundhouse Foundation.
Deffenbaugh Lab
This lab space is in the Deffenbaugh Building. The Deffenbaugh Building also has meeting spaces, vehicle bays, and is used for large gatherings.
Vial Rotator
This SampleTek Model 200 Vial Rotator was purchased in 2025.
Multi-Platform Shaker
This multi-platform shaker was purchased in 2025.
Fisherbrand™ Isotemp™ Digital Hotplate Stirrer
This hotplate stirrer was purchased in 2025.
HYPROP
HYPROP purchased in 2024 with funds from the Roundhouse Foundation.
Drying Oven
This drying oven was purchased in 2024.
Weighing Balances
Small Bundle Thresher
This Almaco Small Bundle Thresher was purchased in 2025.
Shaker
This Cole Parmer shaker was purchased in 2024.
Freezers
Seedburo Filling Hopper and Stand
This Seedburo Filling Hopper and Stand was purchased in 2025 to help measure test weight of grain.
Field Equipment
Portable Grain Analyzer
A-1 GrainSense Portable Grain Analyzer was purchased in 2025.
Soil Probe
This soil probe was recommissioned from a tractor mount probe to a truck mount soil probe in 2025.
SATURO Infiltrometer
SATURO Infiltrometer was purchased in 2024.
John Deere Gator
This John Deere XUV825M was purchased in 2024.
CO2 Analyzer
CO2 Analyzer was purchased in 2024 with funds from the Roundhouse Foundation.
Hydroprobe
Hydroprobe was purchased in 2020.