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编号 浓度值 NCS148115 10μg/mL
NCSZ-NO2N-2020(9) 标样/水质NO2N亚硝酸盐氮质控样0.260μg/mL
NCSZ-NO2N-2020(10) 标样/水质NO2N亚硝酸盐氮质控样50.9μg/L
NCSZ-TN-2020(11) 标样/水质TN总氮质控样4.30μg/mL
NCSZ-TN-2020(12) 标样/水质TN总氮质控样2.62μg/mL
NCSZ-TN-2020(13) 标样/水质TN总氮质控样3.33μg/mL
NCSZ-TN-2020(14) 标样/水质TN总氮质控样1.86μg/mL
NCSZ-CR(VI)-2020(10) 标样/水质Cr(VI)六价铬质控样0.111μg/mL
NCSZ-CR(VI)-2020(11) 标样/水质Cr(VI)六价铬质控样43.9μg/L
NCSZ-P-2020(4) 标样/水质P磷酸盐(以磷计)质控样0.396μg/mL
NCSZ-V-2020(3) 标样/水质V钒质控样0.294μg/mL