1.1 This practice is similar to Practice E1644 and covers the hot, nitric acid digestion of lead (Pb) from a composited sample of up to four individual wipe samples of settled dust collected from equally-sized areas in the same space.
Product Details
- Published:
- 01/01/2019
- Number of Pages:
- 4
- File Size:
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- Redline File Size:
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