. . "Mravcov\u00E1, Ludmila" . . "Vydrov\u00E1, Lucie" . . . . "P(OC 183)" . "Antibiotics in the environment"@en . "[2AE2ABC45878]" . "356396" . "CZ - \u010Cesk\u00E1 republika" . . . . "RIV/00216305:26310/08:PU77603" . "All tetracyclines have typical absorption spectrum. They have two characteristical absorption maximas, 264 nm and 360 nm. The analyses were carried out on UV-VIS spectrophotometer Spectronic Helios (UK)."@en . . . "V\u00EDte\u010Dkov\u00E1, Hana" . "1213-7103" . "102" . "tetracyclines, spectrophotometry"@en . "26310" . "4"^^ . "Antibiotics in the environment" . "4"^^ . "All tetracyclines have typical absorption spectrum. They have two characteristical absorption maximas, 264 nm and 360 nm. The analyses were carried out on UV-VIS spectrophotometer Spectronic Helios (UK)." . . "2"^^ . . . "Antibiotics in the environment"@en . "15" . "RIV/00216305:26310/08:PU77603!RIV10-MSM-26310___" . . "V\u00E1vrov\u00E1, Milada" . . "Chemick\u00E9 listy" . "Antibiotics in the environment" . .