共 55 条
[2]
BAXTER PJ, 1995, CHEM ANAL, V40, P445
[3]
Calatayud J.M.N., 1996, FLOW INJECTION ANAL
[4]
Automated solid phase extraction of theophylline by sequential injection on renewable column
[J].
ANALYTICAL COMMUNICATIONS,
1998, 35 (11)
:357-359
[5]
Erustes JA, 2001, J AOAC INT, V84, P337
[6]
FERNANDES RN, 2001, J PHARM BIOMED ANAL, V25, P407
[7]
HUSTED H, 1985, BIOTECH FORUM, V2, P57