KR102337718B1 - 탈륨 검출용 프로브 조성물 및 이를 이용하여 탈륨을 검출하는 방법 - Google Patents
탈륨 검출용 프로브 조성물 및 이를 이용하여 탈륨을 검출하는 방법 Download PDFInfo
- Publication number
- KR102337718B1 KR102337718B1 KR1020200072570A KR20200072570A KR102337718B1 KR 102337718 B1 KR102337718 B1 KR 102337718B1 KR 1020200072570 A KR1020200072570 A KR 1020200072570A KR 20200072570 A KR20200072570 A KR 20200072570A KR 102337718 B1 KR102337718 B1 KR 102337718B1
- Authority
- KR
- South Korea
- Prior art keywords
- thallium
- composition
- detecting
- sample
- stock solution
- Prior art date
Links
- 229910052716 thallium Inorganic materials 0.000 title claims abstract description 370
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 title claims abstract description 367
- 239000000203 mixture Substances 0.000 title claims abstract description 318
- 239000000523 sample Substances 0.000 title claims abstract description 242
- 238000001514 detection method Methods 0.000 title claims abstract description 113
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000002835 absorbance Methods 0.000 claims description 97
- 150000001875 compounds Chemical class 0.000 claims description 85
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 239000000872 buffer Substances 0.000 claims description 15
- 230000008859 change Effects 0.000 claims description 14
- 239000000010 aprotic solvent Substances 0.000 claims description 13
- 239000007853 buffer solution Substances 0.000 claims description 10
- 230000001678 irradiating effect Effects 0.000 claims description 10
- 239000008351 acetate buffer Substances 0.000 claims description 8
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- WLJVXDMOQOGPHL-UHFFFAOYSA-N phenylacetic acid Chemical compound OC(=O)CC1=CC=CC=C1 WLJVXDMOQOGPHL-UHFFFAOYSA-N 0.000 claims description 4
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 4
- 239000007979 citrate buffer Substances 0.000 claims description 2
- 229960003424 phenylacetic acid Drugs 0.000 claims description 2
- 239000003279 phenylacetic acid Substances 0.000 claims description 2
- 239000001384 succinic acid Substances 0.000 claims description 2
- 239000011550 stock solution Substances 0.000 description 154
- 150000001768 cations Chemical class 0.000 description 45
- 238000002360 preparation method Methods 0.000 description 42
- 150000001450 anions Chemical class 0.000 description 33
- DZNJMLVCIZGWSC-UHFFFAOYSA-N 3',6'-bis(diethylamino)spiro[2-benzofuran-3,9'-xanthene]-1-one Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(N(CC)CC)C=C1OC1=CC(N(CC)CC)=CC=C21 DZNJMLVCIZGWSC-UHFFFAOYSA-N 0.000 description 26
- 230000000052 comparative effect Effects 0.000 description 15
- 238000012552 review Methods 0.000 description 14
- KLBIUKJOZFWCLW-UHFFFAOYSA-N thallium(iii) nitrate Chemical compound [Tl+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O KLBIUKJOZFWCLW-UHFFFAOYSA-N 0.000 description 14
- 239000007800 oxidant agent Substances 0.000 description 13
- 230000009257 reactivity Effects 0.000 description 11
- 238000000354 decomposition reaction Methods 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- 239000007795 chemical reaction product Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 description 8
- 239000002253 acid Substances 0.000 description 8
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000004809 thin layer chromatography Methods 0.000 description 6
- KPQYDVAFRDWIBW-UHFFFAOYSA-N 5-(dimethylamino)naphthalene-1-sulfonohydrazide Chemical compound C1=CC=C2C(N(C)C)=CC=CC2=C1S(=O)(=O)NN KPQYDVAFRDWIBW-UHFFFAOYSA-N 0.000 description 5
- 238000001819 mass spectrum Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- -1 poly(4-vinylpyridine) Polymers 0.000 description 5
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 5
- 239000012488 sample solution Substances 0.000 description 5
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 4
- 238000004737 colorimetric analysis Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- MWNQXXOSWHCCOZ-UHFFFAOYSA-L sodium;oxido carbonate Chemical compound [Na+].[O-]OC([O-])=O MWNQXXOSWHCCOZ-UHFFFAOYSA-L 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000007857 degradation product Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000004448 titration Methods 0.000 description 3
- BBEQQKBWUHCIOU-UHFFFAOYSA-N 5-(dimethylamino)-1-naphthalenesulfonic acid(dansyl acid) Chemical compound C1=CC=C2C(N(C)C)=CC=CC2=C1S(O)(=O)=O BBEQQKBWUHCIOU-UHFFFAOYSA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- 229910020366 ClO 4 Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000004440 column chromatography Methods 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine hydrate Chemical compound O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000013112 stability test Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- XPDXVDYUQZHFPV-UHFFFAOYSA-N Dansyl Chloride Chemical compound C1=CC=C2C(N(C)C)=CC=CC2=C1S(Cl)(=O)=O XPDXVDYUQZHFPV-UHFFFAOYSA-N 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 229910001420 alkaline earth metal ion Inorganic materials 0.000 description 1
- 238000001479 atomic absorption spectroscopy Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 230000006369 cell cycle progression Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000000840 electrochemical analysis Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001095 inductively coupled plasma mass spectrometry Methods 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- RLOWWWKZYUNIDI-UHFFFAOYSA-N phosphinic chloride Chemical compound ClP=O RLOWWWKZYUNIDI-UHFFFAOYSA-N 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920000075 poly(4-vinylpyridine) Polymers 0.000 description 1
- 238000004313 potentiometry Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 150000003475 thallium Chemical class 0.000 description 1
- 229910001428 transition metal ion Inorganic materials 0.000 description 1
- 231100000925 very toxic Toxicity 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004846 x-ray emission Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
- G01N21/643—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" non-biological material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/90—Determination of colour characteristics
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10004—Still image; Photographic image
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biophysics (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Plasma & Fusion (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
Description
도 2는 Tl3+와 프로브 화합물의 반응 생성물, 로다민 B 염기와 단실산의 TLC 분석 결과를 나타낸 도면이다.
도 3은 Tl3+와 프로브 화합물의 반응 생성물의 질량 스펙트럼을 나타낸 도면이다.
도 4는 본 발명의 탈륨 검출용 조성물의 시간 경과에 따른 556 nm에서의 흡광도와 Tl3+와 프로브 화합물의 반응 후에 탈륨 검출용 조성물의 시간 경과에 따른 556 nm에서의 흡광도를 나타낸 도면이다.
도 5는 본 발명의 실시예 1 내지 실시예 5, 비교예 1 내지 비교예 4의 탈륨 검출용 조성물의 556 nm에서의 흡광도를 나타낸 도면이다.
도 6은 pH에 따른 Tl3+의 안정성 실험 결과를 나타낸 도면이다.
도 7은 본 발명의 실시예 6 내지 실시예 11, 비교예 5 내지 비교예 6의 탈륨 검출용 조성물의 556 nm에서의 흡광도를 나타낸 도면이다.
도 8은 본 발명의 탈륨 검출용 조성물의 Tl3+와 다양한 양이온에 대한 흡광도를 나타낸 도면이다.
도 9는 다양한 양이온의 존재 하에서 Tl3+이 첨가된 탈륨 검출용 조성물의 흡광도를 나타낸 도면이다.
도 10은 본 발명의 탈륨 검출용 조성물의 Tl3+와 다양한 음이온에 대한 흡광도를 나타낸 도면이다.
도 11은 다양한 음이온의 존재 하에서 Tl3+이 첨가된 탈륨 검출용 조성물의 흡광도를 나타낸 도면이다.
도 12는 본 발명의 탈륨 검출용 조성물의 Tl3+와 다양한 산화제에 대한 흡광도를 나타낸 도면이다.
도 13a 및 도 13b는 400 nm 파장값을 가지는 광의 조사 후, 탈륨 검출용 조성물 샘플들의 형광 세기를 나타낸 도면이다.
도 14는 본 발명의 탈륨 검출용 조성물의 Tl3+와 다양한 양이온에 대한 형광 발광 세기를 나타낸 도면이다.
도 15는 다양한 양이온의 존재 하에서 Tl3+이 첨가된 탈륨 검출용 조성물의 형광 발광 세기를 나타낸 도면이다.
도 16a 및 도 16b는 400 nm 파장값을 가지는 광의 조사 후, 탈륨 검출용 조성물 샘플들의 형광 세기를 나타낸 도면이다.
도 17은 본 발명의 탈륨 검출용 조성물의 Tl3+와 다양한 음이온에 대한 형광 발광 세기를 나타낸 도면이다.
도 18은 다양한 음이온의 존재 하에서 Tl3+이 첨가된 탈륨 검출용 조성물의 형광 발광 세기를 나타낸 도면이다.
도 19a는 탈륨 검출용 조성물 샘플과 로다민 B 염기 스톡 용액에 대한 556 nm에서의 흡광도를 나타낸 도면이고, 도 19b는 탈륨 검출용 조성물 샘플과 로다민 B 염기 스톡 용액에 대한 583 nm에서의 형광 발광 세기를 나타낸 도면이다.
도 20은 본 발명의 탈륨 검출용 조성물의 556 nm에서의 흡광도를 이용하여 Tl3+ 검출 한계를 도출하기 위한 실험 결과를 나타낸 도면이다.
도 21은 탈륨 검출용 조성물 샘플들의 Tl3+의 농도에 대한 레드 채널 밸류, 그린 채널 밸류 및 블루 채널 밸류를 나타낸 도면이다.
도 22는 탈륨 검출용 조성물 샘플들의 그린 채널 밸류를 이용하여 Tl3+ 검출 한계를 도출하기 위한 실험 결과를 나타낸 도면이다.
샘플 | Tl3+ 검출 함량 (프로브 화합물 사용) |
Tl3+ 검출 함량 (요오드 적정 방법) |
상대 오차 |
Tl3+ 시약 1 | 96.6% ± 0.6% | 96.8% ± 0.3% | 0.2% |
Tl3+ 시약 2 | 97.2% ± 0.3% | 96.4% ± 0.3% | -0.8% |
Claims (13)
- 제1 항에 있어서,
상기 탈륨 검출용 조성물에 포함된 상기 프로브 화합물의 농도는 1.0 x 10-6 M 이상 1.0 x 10-5 M 이하인 것인 탈륨 검출용 조성물.
- 제1 항에 있어서,
상기 완충 용액의 pH는 4 이상 5.5 이하인 것인 탈륨 검출용 조성물.
- 제1 항에 있어서,
상기 완충제는 아세테이트 완충제, 시트르산염 완충제, 숙신산 완충제 및 페닐아세트산 완충제 중 적어도 하나를 포함하는 것인 탈륨 검출용 조성물.
- 제1 항에 있어서,
상기 탈륨 검출용 조성물에 포함된 상기 완충제의 농도는 10 mM 이상 50 mM 이하인 것인 탈륨 검출용 조성물.
- 제1 항에 있어서,
상기 비양성자성 용매는 적어도 디메틸술폭시드를 포함하는 것인 탈륨 검출용 조성물.
- 제1 항에 있어서,
상기 물과 상기 비양성자성 용매의 부피비는 4:6 내지 9:1인 것인 탈륨 검출용 조성물.
- 제1 항에 있어서,
상기 탈륨 검출용 조성물의 pH는 4 이상 5.5 이하인 것인 탈륨 검출용 조성물.
- 제1 항에 따른 탈륨 검출용 조성물을 이용하여 시료에 함유된 탈륨을 검출하는 방법.
- 제9 항에 있어서,
상기 탈륨의 검출은,
상기 탈륨 검출용 조성물의 색이 무색에서 분홍색으로의 변화를 측정하는 것인 탈륨을 검출하는 방법.
- 제9 항에 있어서,
상기 탈륨의 검출은,
556 nm에서의 상기 탈륨 검출용 조성물의 흡광도를 측정하는 것인 탈륨을 검출하는 방법.
- 제9 항에 있어서,
상기 탈륨의 검출은,
400 nm 파장값을 가지는 광을 조사하고, 583 nm에서의 상기 탈륨 검출용 조성물의 형광 발광을 측정하는 것인 탈륨을 검출하는 방법.
- 제9 항에 있어서,
상기 탈륨의 검출은,
스캐너를 이용하여 획득한 상기 탈륨 검출용 조성물의 이미지의 RGB 채널을 분석하는 것인 탈륨을 검출하는 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020200072570A KR102337718B1 (ko) | 2020-06-15 | 2020-06-15 | 탈륨 검출용 프로브 조성물 및 이를 이용하여 탈륨을 검출하는 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020200072570A KR102337718B1 (ko) | 2020-06-15 | 2020-06-15 | 탈륨 검출용 프로브 조성물 및 이를 이용하여 탈륨을 검출하는 방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR102337718B1 true KR102337718B1 (ko) | 2021-12-09 |
Family
ID=78866019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020200072570A KR102337718B1 (ko) | 2020-06-15 | 2020-06-15 | 탈륨 검출용 프로브 조성물 및 이를 이용하여 탈륨을 검출하는 방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR102337718B1 (ko) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004157018A (ja) * | 2002-11-06 | 2004-06-03 | Dkk Toa Corp | 蛍光検出装置の感度校正方法及び蛍光検出装置 |
US20070117215A1 (en) * | 2005-11-22 | 2007-05-24 | Davis Ronald V | Room temperature phosphorescence apparatus and methods |
JP2009150650A (ja) * | 2007-07-20 | 2009-07-09 | Shino Test Corp | 金属測定用蛍光プローブ |
KR20090129105A (ko) * | 2008-06-12 | 2009-12-16 | 이화여자대학교 산학협력단 | 구리 이온 검출용 로다민 유도체 및 플루오레세인 유도체,및 이를 이용한 프로브 |
JP2011501155A (ja) * | 2007-10-15 | 2011-01-06 | ライフ テクノロジーズ コーポレーション | タリウムの流入および流出測定のための組成物および方法 |
-
2020
- 2020-06-15 KR KR1020200072570A patent/KR102337718B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004157018A (ja) * | 2002-11-06 | 2004-06-03 | Dkk Toa Corp | 蛍光検出装置の感度校正方法及び蛍光検出装置 |
US20070117215A1 (en) * | 2005-11-22 | 2007-05-24 | Davis Ronald V | Room temperature phosphorescence apparatus and methods |
JP2009150650A (ja) * | 2007-07-20 | 2009-07-09 | Shino Test Corp | 金属測定用蛍光プローブ |
JP2011501155A (ja) * | 2007-10-15 | 2011-01-06 | ライフ テクノロジーズ コーポレーション | タリウムの流入および流出測定のための組成物および方法 |
KR20090129105A (ko) * | 2008-06-12 | 2009-12-16 | 이화여자대학교 산학협력단 | 구리 이온 검출용 로다민 유도체 및 플루오레세인 유도체,및 이를 이용한 프로브 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Chen et al. | A highly sulfite-selective ratiometric fluorescent probe based on ESIPT | |
Malval et al. | A highly selective fluorescent molecular sensor for potassium based on a calix [4] bisazacrown bearing boron-dipyrromethene fluorophores | |
Huang et al. | A bright water-compatible sugar-rhodamine fluorescence sensor for selective detection of Hg 2+ in natural water and living cells | |
KR101390738B1 (ko) | 산화제를 이용한 우라늄 발광검출법 및 산화제의 조성 | |
Cha et al. | New Hg 2+-selective fluoroionophores derived from p-tert-butylcalix [4] arene–azacrown ethers | |
Qureshi et al. | Synthesis of fluorescent di-dansyl substituted ethoxy compound: A selective sensor for antimony and thallium metals detection | |
Kaur et al. | A counterion displacement assay with a Biginelli product: a ratiometric sensor for Hg 2+ and the resultant complex as a sensor for Cl− | |
Jung et al. | A zinc fluorescent sensor used to detect mercury (II) and hydrosulfide | |
Shi et al. | A highly colorimetric and ratiometric fluorescent probe for the detection of fluoride ions using test strips | |
Agarwal et al. | Stabilization of uranyl (v) by dipicolinic acid in aqueous medium | |
KR101359508B1 (ko) | 히드라진 선택성을 갖는 화학센서 및 이를 이용한 히드라진 검출방법 | |
Jothi et al. | Benzothiazole appended 2, 2′-(1, 4-phenylene) diacetonitrile for the colorimetric and fluorescence detection of cyanide ions | |
KR102337718B1 (ko) | 탈륨 검출용 프로브 조성물 및 이를 이용하여 탈륨을 검출하는 방법 | |
Hwang et al. | Signaling of hypochlorous acid by selective deprotection of dithiolane | |
KR101105381B1 (ko) | 수은 선택적 형광감응성 화합물 및 이를 포함하는 수은 선택적 형광감응성 화학센서 | |
CN113267477B (zh) | 一种使用水溶性溴碘铯铅钙钛矿可视化检测以及定量检测水溶液中汞离子的方法 | |
Liu et al. | A simple levulinate-based ratiometric fluorescent probe for sulfite with a large emission shift | |
Talanova et al. | Novel fluorogenic calix [4] arene-bis (crown-6-ether) for selective recognition of thallium (I) | |
Yu et al. | An efficient colorimetric and fluorescent probe for the detection of fluoride ions based on a benzothiadiazole derivative | |
KR101171801B1 (ko) | 수은 이온 검출용 화합물, 이의 제조방법 및 이를 이용한 형광 화학 검출 시스템 | |
Li et al. | A fluorescent chemosensor for Hg2+ based on a rhodamine derivative in an aqueous solution | |
KR102053750B1 (ko) | 신규한 나프탈이미드-포르피린 유도체, 이를 포함하는 수은 이온 검출용 조성물 및 이를 이용한 수은 이온 검출 방법 | |
KR102748809B1 (ko) | 과요오드산염 검출용 프로브 화합물, 과요오드산염 검출용 조성물 및 이를 이용한 과요오드산염 검출 방법 | |
KR101170488B1 (ko) | 가역적 포름알데히드 검출 센서 및 그의 제조방법 | |
KR101473457B1 (ko) | 아지드화 이온 검출용 디클로로플루오레세인 클로로아세테이트계 조성물, 및 이를 이용한 아지드화 이온 검출 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20200615 |
|
PA0201 | Request for examination | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20210926 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20211129 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20211206 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20211207 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20241126 Start annual number: 4 End annual number: 4 |