前处理方法对积雪样品主要阳离子浓度的影响研究
刘晓明, 于正良, 邬光剑, 杨一博, 叶程程, 高少鹏, 黄菊

Influences of pretreatment methods on major cationic concentrations of snow samples
Xiaoming LIU, Zhengliang YU, Guangjian WU, Yibo YANG, Chengcheng YE, Shaopeng GAO, Ju HUANG
附表1 不同前处理条件下纳木错积雪主要阳离子浓度
Attached table 1 Major cation concentration of snow from the Nam Co station treated under different pretreatments
样品号储存条件储存时间/dCa2+/ (mg∙L-11SDSr2+/ (μg∙L-11SDMg2+/(mg∙L-11SDK+/ (mg∙L-11SDNa+/ (mg∙L-11SD
4 ℃-∞-NMC7-0.45不过滤冷藏78.78570.005929.86650.03910.88750.00070.35520.00931.90330.0129
4 ℃-∞-NMC10-0.45不过滤冷藏1010.22780.080433.55910.20330.93360.04770.29410.02641.86520.0082
4 ℃-∞-NMC15-0.45不过滤冷藏1512.62560.144741.57080.26310.95780.00450.29630.01381.95520.0059
4 ℃-∞-NMC20-0.45不过滤冷藏2013.47300.008543.81120.04691.01240.02730.17430.01541.95420.0027
4 ℃-∞-NMC31-0.45不过滤冷藏3113.82490.045746.27340.39390.98540.02380.29320.00752.03970.0141
4 ℃-∞-NMC7-0.20不过滤冷藏78.65340.014829.47850.14290.87580.01190.42380.03062.10810.0128
4 ℃-∞-NMC10-0.20不过滤冷藏1010.26470.049132.96670.02020.91370.00220.52120.01792.34260.0143
4 ℃-∞-NMC15-0.20不过滤冷藏1512.56680.023041.17570.41370.95440.02830.47940.00662.36820.0170
4 ℃-∞-NMC20-0.20不过滤冷藏2013.20270.029143.54610.09610.97890.01610.16220.01462.06400.0063
4 ℃-∞-NMC31-0.20不过滤冷藏3113.89450.063646.46580.34281.03740.01900.30500.03671.99910.0206
25℃-∞-NMC0-0.45不过滤常温05.60870.016317.61470.10890.78910.01650.30380.00881.64760.0056
25℃-∞-NMC3-0.45不过滤常温37.63180.047126.85620.25370.88240.01160.27410.00461.85400.0040
25℃-∞-NMC7-0.45不过滤常温710.71560.017335.37090.09670.91690.02130.31360.01051.98330.0018
25℃-∞-NMC10-0.45不过滤常温1012.16200.054637.65530.15050.96450.03810.28270.01071.84910.0023
25 ℃-∞-NMC15-0.45不过滤常温1513.07440.019041.58650.02170.98800.00260.30660.00431.87410.0038
25 ℃-∞-NMC20-0.45不过滤常温2013.07090.041343.04790.09060.99970.00130.19940.02501.87590.0095
25 ℃-∞-NMC31-0.45不过滤常温3113.60380.055544.08550.21871.07160.02450.28370.00052.01460.0105
25 ℃-∞-NMC0-0.20不过滤常温04.94180.011915.62500.04020.75770.00590.32170.02131.70280.0092
25 ℃-∞-NMC3-0.20不过滤常温37.43870.004226.48460.09460.87540.02210.24230.00401.92500.0036
25 ℃-∞-NMC7-0.20不过滤常温710.69920.049634.76550.01450.91000.01960.26960.01452.05510.0143
25 ℃-∞-NMC10-0.20不过滤常温1011.98480.033337.47180.06870.93660.00410.25090.02391.79200.0021
25 ℃-∞-NMC15-0.20不过滤常温1512.81550.035441.54000.12620.96420.00940.20330.00542.09730.0043
25 ℃-∞-NMC20-0.20不过滤常温2013.09730.075343.15980.06720.98900.00310.20420.02012.48980.0081
25 ℃-∞-NMC31-0.20不过滤常温3113.61550.011444.82600.07351.04550.01920.31190.01662.16300.0087