Calcium interferes with the assay at concentrations above 2.5 mM. Other magnesium chelators will also interfere with this assay; therefore, EDTA is added to all sample wells to obtain sample blank readings. Additionally, other cations, including manganese, iron, and zinc (all above 200 µM), and nickel (above 600 µM), will interfere with the assay. No interference was observed from copper, even at concentrations up to 5 mM.
Fortfahren mit
MAK507
Magnesium Assay Kit
sufficient for 250 colorimetric tests
Synonym(e):
Mg Detection Kit
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NACRES:
NA.84
UNSPSC Code:
12161503
Preise und Verfügbarkeit sind derzeit nicht verfügbar.
Technischer Dienst
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Unterstützung erhaltenQuality Segment
application(s)
cosmetics
food and beverages
pharmaceutical
detection method
colorimetric
relevant disease(s)
endocrinological disorders, diabetes; immunological diseases; cardiovascular diseases; musculoskeletal disorders; neurological disorders
shipped in
ambient
storage temp.
2-8°C
General description
Magnesium (Mg) is one of the most abundant and essential minerals in mammals. Magnesium is involved in more than 300 biochemical reactions in the body and plays important roles in muscle and nerve functions, heart rhythm, immune system and bone formation. Magnesium deficiency may lead to nausea, fatigue, muscle contractions, hypocalcemia and hypokalemia.
Application
The kit is suitable for magnesium determination in serum, urine, food, beverages, water, and soil, as well as for studying the effects of drugs on magnesium metabolism.
Biochem/physiol Actions
The Magnesium Assay Kit is designed to measure magnesium directly in biological samples without any pretreatment. A calmagite dye in the kit forms a colored complex specifically with magnesium. The intensity of the color, measured at 500 nm, is directly proportional to the magnesium concentration in the sample. The optimized formulation minimizes interference by potential substances.
Features and Benefits
- Linear detection range 0.1 mg/dL (41 µM) to 3 mg/dL (1.2 mM) Mg2+.
- Compatible with high-throughput handling systems.
- The optimized formulation has greatly enhanced reagent and signal stability.
- Low interference in biological samples, assays can be directly performed in serum and urine samples.
Signalwort
Danger
Gefahrencodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
Zielorgane
Respiratory system
Lagerklasse
8B - Non-combustible corrosive hazardous materials
Was ist los?
WGK 2
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
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Ca2+ 등 다른 이온 간섭을 masking 하는 reagent가 포함되어 있나요?
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