Description
1.1 This practice covers the digestion of airborne and surface dust samples (collected using air and wipe sampling practices) and associated quality control (QC) samples for the determination of metals and metalloids by means of a mixture of dilute ammonium bifluoride and nitric acid.
Product Details
- Published:
- 09/01/2020
- Number of Pages:
- 5
- File Size:
- 1 file , 96 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
