Data used in 'Size-Based Characterization of Freshwater Dissolved Organic Matter finds Similarities within a Water Body Type across Different Canadian Ecozones'

Field collection of freshwater surface and groundwater samples from five ecozones across Canada. Concentration and composition (via UV-absorbance and size-exclusion chromatography) of dissolved organic matter were analyzed across all sites and compared across hydrologic compartments to identify similarities in dissolved organic matter (DOM).本数据集采集了加拿大境内五个生态区的淡水地表水与地下水野外样本。针对所有采样点位的溶解性有机质（dissolved organic matter, DOM），采用紫外吸光度法与尺寸排阻色谱法分析其浓度与组成，并在不同水文单元间开展对比，以识别溶解性有机质的相似性特征。