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Your Position: Home > Biochemical Assay Kits > Calcium Test Kit (O-crephenolphthalein complexone colorimetry)
Calcium Test Kit (O-crephenolphthalein complexone colorimetry)
  BC8333Manual
Calcium Test Kit (O-crephenolphthalein complexone colorimetry)
Cat.No：
BC8333
Brand：
Solarbio
SKU Tongzhou Beijing Haidian Beijing Wuhan Guangzhou
BC8333-50T Inquiry Inquiry Inquiry Inquiry
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Product Information Related Products Related Paper COA Technical Q&A

Product introduction

Calcium is a metal element, which is a silver-white crystal at room temperature. Animal bones, clam shells and egg shells all contain calcium carbonate. The detection of calcium content in living organisms is mainly achieved by detecting the concentration of calcium ions. At present, the commonly used dyes include o-cresolphthalide complex ketone (OCPC), azo arsenic Ⅲ, methyl thymol blue (MTB), etc.            

The kit uses calcium ions in solution to combine with OCPC under alkaline conditions to form a purplish red complex. Magnesium ion chelator is added to remove magnesium ion background interference. The absorbance at 575nm is detected by spectrophotometer, and the total calcium content is calculated according to the formula. The advantages of this method are as follows: 1. It is a routine method of serum calcium detection recommended by the world; 2. Single reagent, easy to operate; 3. High sensitivity; 4, stable color; 5. Small sample size was used.


Note：Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.

Remark：
These protocols are for reference only. Solarbio does not independently validate these methods.

Note：
1. The products are all for scientific research use only. Do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Do not store them in ordinary residential areas.
2. For your safety and health, please wear laboratory clothes, disposable gloves and masks.
3. The experimental results may be affected by many factors, after-sale service is limited to the product itself and does not involve other compensation.
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