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NCSZ-Bi-2020(5) 标样/水质Bi铋质控样8μg/L
NCSZ-Bi-2020(3) 标样/水质Bi铋质控样2μg/L
NCSZ-SO4-2020(9) 标样/水质SO4硫酸盐质控样4.29μg/mL
NCSZ-NO2-2020(4) 标样/水质NO2亚硝酸盐质控样58.6μg/L
NCSZ-Hg-2020(8) 标样/水质Hg汞质控样0.03μg/mL
NCSZ-TN-2020(9) 标样/水质TN总氮质控样2.94μg/mL
NCSZ-NO2N-2020(8) 标样/水质NO2N亚硝酸盐氮质控样7.21μg/mL
NCSZ-TOH-2020(4) 标样/水质TOH总碱度质控样33.8μg/mL
NCSZ-TOH-2020(3) 标样/水质TOH总碱度质控样27.9μg/mL
NCSZ-NH3-2020(8) 标样/水质NH3氨质控样2.08μg/mL