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Ultra-early detection kit for rectal cancer.

Ultra-early detection kit for rectal cancer.

$29.90 USD
$35.90 USD $29.90 USD
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Product Manual

[Product Name] Aniline Blue Staining Kit
[Packaging Specification] ZX/B-Z type (rectal mucosal cell) 
[Intended Use] Mainly used for staining of nervous tissue, cells and connective tissue
[Principle of Test]
The aniline blue staining kit belongs to the category of special staining and enzyme histochemical staining for diagnosis, mainly acting on hemoglobin a/b/c, and staining free hemoglobin (FH). It involves seven enzyme-linked substance specimens, including peroxidase, oxidase, NAD(P)H oxidase, tyrosine oxidase, nitric oxide synthase, adenosine kinase, and malate dehydrogenase. Seven kinds of enzyme-linked substances.
[Main Components]

Name

Specifications Quantity

Number

Test paper

40*40mm

4

Product manual

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[Storage Conditions]
Avoiding light and store at room temperature (not exceeding 25℃). The relative humidity is 45%-75%.Strictly prohibit squeezing.Do not mix with harmful substances. Transport at room temperature.
[Shelf Life] 2 years
[Contraindications] None
[Instructions for Use]             

                                   

1.Flush the toilet several timesbefore testing and clean off all toilet bowl cleaners, disinfectants or deodorizers from the toilet and tank. 
2.Take out a test paper, put it into the toilet, wait for 2-3 minutes, the test paper
should not be bluegreen. If the test paper is blue-green, wait for three days and repeat the operation.
3.If necessary, urinate first and flush the toilet to avoid possible contamination of blood components in the urine. (A blue test paper is positive)
                                    
1) Defecate without flushing the toilet;
2) Take a piece of test paper and put it into the toilet. Place aluminum foil bag closed to avoid moisture of the remaining test paper;
3) Observe whether the test paper turns blue within 3 minutes; (The test paper was considered positive if it turned blue)
4) Flush the toilet;
5) Repeat the above steps after the second and third bowel movements.
[Interpretation of Test Results]
  • Positive: Any visible blue trace on the testpaper indicates the possible presence of blood (hemoglobin a/b/c) in the faeces, suggesting the possible atypical cells and a higher risk of having adenomas, or colorectal cancer in the tested sample. It is recommended to seek further examination at a reputable hospital through colonoscopy or other clinical methods.
  • Negative: No blue traces are observed on the test paper, indicating that no atypical cells were detected in this test and there is a lower risk of adenomas or colorectal cancer. Annual screening is advised.
         
If your result is negative but you have any of the following symptoms, please consult with your doctor promptly:
  • Persistent diarrhea or constipation for more than two weeks;
  • Unexplained weight loss;
  • Visible rectal bleeding;
  • Dark black faeces.
[Precautions]
  1. Avoid using this product during menstruation or hemorrhoid bleeding periods. Do not use it beyond its expiration date.
  2. Refrain from using medications containing aspirin, anti-inflammatory drugs, and rectal ointments two days before and during testing if possible. Consume vegetables, fruits, and grains as much as possible.
  3. Store the used test paper in a sealed manner.
  4. Keep this product out of reach of children.
  5. If you are color blind or visually impaired, have someone else read the test results for you.
  6. All testing methods have limitations; these test results serve only as clinical reference and should not be solely relied upon for diagnosing or ruling out colorectal cancer. In addition, if there are doubts about negative results, regular retesting is recommended to reduce missed diagnosis cases.
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