170135_inorganicventures_flipping

Real World Detection Limits 99.93µg/g Sn Found 452pg/g Pb DL 1pg/g 17,738µg/g Sn Found 80.23ng/g Pb DL 0.18ng/g

1,000,000µg/g Sn Found 4,523ng/g Pb DL 10ng/g Pb

Dilution of sample acceptable for ICP-MS Testing

Sn dissolved in HCl and H 2 O OK on ICP-OES

Sn Shot Starting Material

Key Topics • Tips for preventing environmental contamination • Strategies for different types of samples • Instrument-driven concerns • Defining detection limits • What methods does IV use?