Novel preconcentration technique for the determination of trace elements in fine chemicals

1. Ambrose, A.J.
2. Ebdon, L.
3. Jones, P.
4. Darke, S.A.
5. Pickford, C.J.
6. Tyson, J.F.
7. Greenfield, S.
8. Durrani, T.M.
9. Kaya, S.
10. Moreira, J.C.
11. Fogg, A.G.
12. Benson, R.L.
13. Worsfold, P.J.
14. Sweeting, F.W.
15. Dominguez, P.
16. Tuñon, P.
17. Fernandez, J.M.
18. Smyth, M.R.
19. Brearley, T.H.
20. Doshi, A.K.
21. Fielden, P.R.