Built with the future of water analysis in mind, the DR 3900 Spectrophotometer will give consistently accurate results in a simpler testing format. The DR 3900 guides you step-by-step through the ...

The Hach DR 2700 Spectrophotometer can be used for more than 130 analytical methods. All of the chemistries and supplies needed for these tests are available from Hach. The spectrophotometer can store ...

Nomination Period Extended: Due to the impacts of the federal government shutdown on many of our members, we have extended the nomination period for the 2027 National Awards until December 15 at 11.59 ...

Elemental profiles (i.e., Ti, S, Ni, Fe, Mn) were measured on split core sections, using an ITRAX X-ray fluorescence core scanner (Cox Analytical Systems, Mölndal, Sweden). Scanning was conducted at 5 ...