HOME> Products> Assay Kits> Trace Elements Assay kit> Lithium Assay kit LS | 10 mins | Easy Assay in microplate reader
This kit can measure lithium in serum samples. Lithium Assay kit LS | 10 mins | Easy Assay in microplate reader
Date:November 22 2016Web Page No:46145
- Significance of Lithium Determination
- Assay Principle
- Features
- Example of Use
- Citations
- Product Information
Significance of Lithium Determination
Lithium (Li) is associated with the release and suppression of serotonin, dopamine, and adrenaline in neurons, and is known to increase white blood cells, decrease blood pressure, and affect reproduction.
In the field of pharmacotherapy, lithium carbonate is frequently used as a lithium donor as a first-line or second-line drug in the treatment of bipolar disorder. However, excessive doses of lithium have been associated with kidney damage and other serious side effects, and medication management is important.
Recently, the effects of lithium on diseases related to oxidative stress in addition to mood stabilization have been reported one after another, and research on the effects of lithium on other diseases is being reconsidered.
Assay Principle
It observes the color development of the visible part due to chelate complex formation of polyhalogen-substituted porphyrins and lithium ions, and determines the lithium concentration. It is the world's first stable liquid color development kit for microplate readers. (Patent number: JP 5100903)

Features
- Polyfluoroporphyrin reacts with lithium (Li+) in serum and develops a vivid color. In addition, even after 30 minutes of color development, the absorbance of both high and low concentration lithium samples remains constant, resulting in excellent stability.
- Measurable with conventional microplate readers, as 96 well plate reader.
- Each component can be stored stably for one month after opening.
- Multi-point calibration is not required, because calibration is performed with two points, the standard and the blank sample included in the kit.
- Sample type: serum, plasma (*Do not use heparin lithium blood collection tubes.)
- Assay range: 0.03-3.0 mM
- Assay time: 10 minutes
Example of Use

Citations
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Literature information:
Dietary zinc deficiency induces oxidative stress and promotes tumor necrosis factor-α- and interleukin-1β-induced RANKL expression in rat bone Journal of Clinical Biochemistry and Nutrition, 6.Feb.2016. p1-8
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- No.: 2
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Conformational Disorder of the Most Immature Cu,Zn-Superoxide Dismutase Leading to Amyotrophic Lateral Sclerosis J. Biol. Chem., pii: jbc.M115.683763.
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- No.: 3
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Zinc Deficiency Increases Serum Concentrations of Parathyroid Hormone through a Decrease in Serum Calcium and Induces Bone Fragility in Rats Journal of Nutritional Science and Vitaminology; Vol. 61 (2015) No. 5 p. 382-390.
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- No.: 4
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Dietary zinc supplementation increased TNF留 and IL1硫-induced RANKL expression, resulting in a decrease in bone mineral density in rats Journal of Clinical Biochemistry and Nutrition; 27.Nov.2015. p. 1-18
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- No.: 5
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Calcium ions rescue human lung epithelial cells from the toxicity of zinc oxide nanoparticles The Journal of Toxicological Sciences;Vol. 40 (2015) No. 5 October p. 625-635
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- No.: 6
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Distribution and toxicity evaluation of ZnO dispersion nanoparticles in single intravenously exposed mice The Journal of Medical Investigation;Vol. 62 (2015) No. 1.2 p. 45-50
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- No.: 7
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Analysis of the binding of bovine and human fibrinogen to ferritin: evidence that fibrinogen is a common ferritin-binding protein in mammals Biometals;August 2015, Volume 28, Issue 4, pp 679-685
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- No.: 8
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Protective activity of carnosine and anserine against zinc-induced neurotoxicity: a possible treatment for vascular dementia Metallomics; 2015,7, 1233-1239
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- No.: 9
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Simple differentiation of sake (Japanese alcoholic beverage) based on trace inorganic components using colorimetric methods Journal of Bioscience and Bioengineering; 13 June 2015
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- No.: 10
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Sexual development of Schizosaccharomyces pombe is induced by zinc or iron limitation through Ecl1 family genes. Molecular Genetics and Genomics, February 2015, Volume 290, Issue 1, pp 173-185
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- No.: 11
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Synthesis of amino-functionalized mesoporous silica sheets and their application for metal ion capture. Journal of Asian Ceramic Societies ; November 15, 2014
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- No.: 12
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Study on the blood compatibility and biodegradation properties of magnesium alloys. Mater Sci Eng C ; November 12, 2014
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- No.: 13
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A Primary Role for Disulfide Formation in the Productive Folding of Prokaryotic Cu,Zn-superoxide dismutase. J Biol Chem ; June 10, 2014
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- No.: 14
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Improvement of depression-like behavior and memory impairment with the ethanol extract of Pleurotus eryngii in ovariectomized rats Biol Pharm Bull ; December 1, 2013
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- No.: 15
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SOD1 as a molecular switch for initiating the homeostatic ER stress response under zinc deficiency. Mol Cell ; October 10, 2013
Homma K et al
2013/01/01
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- No.: 16
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TEMPO-oxidized cellulose hydrogel as a high-capacity and reusable heavy metal ion adsorbent J Hazard Mater ; September 15, 2013
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- No.: 17
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The Therapeutic Effect on Bone Mineral Formation from Biomimetic Zinc Containing Tricalcium Phosphate (ZnTCP) in Zinc-Deficient Osteoporotic Mice PLoS ONE ; August 13, 2013
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Product Information
[Date : June 28 2025 00:08]
Detail | Product Name | Product Code | Supplier | Size | Price | ||||||||||||||||||||||||||||||
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Lithium Assay kit LS <Polyfluoroporphyrin, 100tests> DatasheetThis may not be the latest data sheet. |
LI01ME | AKJMetallogenics Co.,Ltd. | 1 kit | $529 | |||||||||||||||||||||||||||||||
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[Date : June 28 2025 00:08]
Lithium Assay kit LS <Polyfluoroporphyrin, 100tests>
DatasheetThis may not be the latest data sheet.
- Product Code: LI01ME
- Supplier: AKJ
- Size: 1kit
- Price: $529
Description |
A kit for measuring lithium in biological samples. Assay range: 0.03-3 mM, Number of assays: 100 tests, Detection method: colorimetric, Samples: serum, plasma |
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Storage | 4°C | CAS | |
Link |
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CONTACT
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