Results 331 to 340 of about 7,149,709 (340)
Some of the next articles are maybe not open access.

Solid phase extraction

2007
ABELE KARL, RICKER ROBERT D
openaire   +1 more source

Solid phase extraction

1993
SHANNON MICHAEL J R, ENSLEY BURT D
openaire   +1 more source

SOLID PHASE EXTRACTION AND IONIZATION DEVICE

2010
LIU BAOHONG   +7 more
openaire   +2 more sources

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