SDSZ130822-0.25 | 质控样（0.25µg/mL)

SDSZ130822-12 | 质控样（12µg/mL)

SDSZ130822-2.45 | 质控样（2.45µg/mL)

SDSZ130822-5 | 质控样（5µg/mL)

SDSZ130826-10 | 质控样（10µg/L)

NCS1876645 | 1000µg/mL

NCS1876659(1-6) | 10μg/L,20μg/L,50μg/L,80μg/L,100μg/L,200μg/L

NCS191978-1 | 见证书

NCS1876654 | 100μg/mL

NCS1876656 | 1000ug/mL