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品質等級
應用
pharmaceutical
檢測方法
colorimetric
相關疾病
musculoskeletal disorders; genitourinary disorders; cancer; endocrinological disorders
運輸包裝
ambient
儲存溫度
2-8°C
一般說明
Calcium is measured to monitor diseases of the bone or calcium regulation disorders. Increased calcium levels in serum are reported in hyperparathyroidism, metastatic bone lesions and hypervitaminosis. While decreased levels are observed in hypoparathyroidism, nephrosis, rickets, steatorrhea, nephritis and calcium-losing syndromes. Urinary calcium levels aid in understanding how the kidneys handle calcium in certain diseases of the parathyroid gland. Urinary calcium levels are also essential in the evaluation of kidney stones.
特點和優勢
- The linear detection range of the kit is 0.08 mg/dL (20 µM) to 20 mg/dL (5 mM).
- Compatible with high-throughput handling systems.
- The optimized formulation has greatly enhanced reagent and signal stability.
- Low interference in biological samples. No pretreatments are needed. Assays can be directly performed on raw biological samples i.e., in the presence of lipids, protein, magnesium, iron and zinc.
適合性
The kit is suitable for calcium determination in blood, urine, saliva and other biological samples, as well as for studying the effects of drugs on calcium metabolism.
原則
This Calcium Assay Kit is designed to measure calcium directly in biological samples without any pre-treatment. Phenolsulphonephthalein dye in the kit forms a very stable blue colored complex specifically with free calcium. The intensity of the color, measured at 612 nm, is directly proportional to the calcium concentration in the sample. The optimized formulation minimizes any interference by substances such as magnesium, lipids, protein, and bilirubin.
訊號詞
Danger
危險聲明
危險分類
Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
8B - Non-combustible corrosive hazardous materials
水污染物質分類（WGK）
WGK 2
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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