Code

Description

Unit

AP-METRANAL-22

Quality control material - Industrial polluted land (metals)

40 g

AP-METRANAL-31

Quality control material - Light sandy soil (metals), normal analyte levels

80 g

AP-METRANAL-32

Quality control material - Light sandy soil (metals), elevated analyte levels

80 g

AP-METRANAL-33

Quality control material - Clay loam soil (metals), normal analyte levels

80 g

RTC-CLNLOAM6-100G

Clean Loam Soil

100 g

RTC-CLNLOAM6-250G

Clean Loam Soil, 250g

250 g

RTC-CLNSAND4-100G

Clean Sand No 4

100 g

RTC-CLNSAND4-250G

Clean Sand No 4, 250g

250 g

RTC-CLNSED2-100G

Clean Sediment No 2

100 g

NCS ZC73003

Soil, CRM

70 g (powder)