Speedy Screening Test to Aid Vitamin D Deficiency with Tongzhou's TZcheck

Short Description:

Place of Origin:China
Brand name:TZcheck


Product Detail

Product Tags

Tongzhou Biotechnology presents the TZcheck Rapid Screen Test, a groundbreaking solution in identifying Vitamin D deficiency. This prevalent global issue, particularly common amongst adults and children, exacerbates with age. Being deficient in Vitamin D can lead to a host of health problems such as weak bones and an increased risk of respiratory diseases. As such, screening for this deficiency is vital in maintaining overall health.

TZcheck Vitamin D Rapid Test

Vitamin D deficiency has become a worldwide problem in the elderly and remains common in children and adults.
Vitamin D deficiency has been linked to various serious diseases. Therefor,now detecting (25-OH) Vitamin D levels is considered as “Medically Necessary Screening Test”, and maintaining sufficient levels not just to improve bone health, but to improve overall health and well-being.

Cat. No.


Product Description

Vitamin D Rapid Test





Kit Size

10 T


10-30-100 ng/mL




Product Advantages

Convenient testing with simple test procedure
Fast test results with 10 minutes assay time
Ideal for STAT usage with whole blood test protocol
Reliable results with accuracy of 93.8%
Privacy concerns addressed with self-testing package
Semi-quantitative results in
<10 ng/ml(<25 nmol/ml)
10-30 ng/ml (25-75 nmol/ml)
30-100 ng/ml(75-250 nmol/ml) range

Our TZcheck Rapid Screening Test is an answer to this global problem. Its key use is in the rapid and accurate detection of Vitamin D deficiency. This test stands out thanks to its high accuracy and reliability, coupled with the benefit of quick results. It's a revolutionary product that aligns with the aim and vision of Tongzhou Biotechnology, which is to promote health and wellness with the aid of science and technology. We are committed to serving health institutions, organizations, and individuals by providing a convenient and reliable solution in combating Vitamin D deficiency. Our TZcheck Rapid Screening Test is a crucial tool in this mission, making early detection and subsequent treatment possible. This efficient and effective screening test is vital in the prevention of potential health risks associated with Vitamin D deficiency, providing a brighter, healthier future for all.

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