AgSource's DHI Laboratory in Menomonie, Wis., is located in the heart of the Midwestern dairy population and adjacent to Interstate 94. AgSource combines modern equipment with a highly-trained, professional staff to deliver accurate results and fast turnaround for quick sample delivery. Samples can be delivered to AgSource via private carrier and in some areas one of AgSource's van routes can pick samples up at your location.

In the past few years, the lab incorporated food pathogen testing, wastewater and residential water testing.  Additionally, bedding cultures are available.  Recently, the Division began providing milk standard calibration sets to milk labs nationwide from its Menomonie location. 

AgSource can provide back-up service for your milk laboratory if you need to shut down for maintenance or another reason. AgSource also provides MUN analysis for other DHI laboratories. All MUN samples are analyzed through a Foss FT6000 spectrum analyzer to assure the highest level of accuracy.

If your DHI needs a back-up laboratory while doing maintenance, a DHI laboratory with MUN capability, or a laboratory to do all of your organization's DHI milk testing, AgSource has exactly what you need.