Efficient PSA Prostate Specific Antigen Rapid Test Kit | Occult Blood Test

A rapid test for the qualitative detection of Prostate Specific Antigen (PSA) in whole blood,serum or plasma.

Product Detail

SUMMARY The PSA Prostate Specific Antigen Rapid Test Kit by HYSEN is an essential diagnostic tool designed to detect elevated levels of prostate-specific antigen (PSA) produced by prostate glandular and endothelial cells. This rapid test kit offers a convenient and efficient method for the early detection of prostate cancer, ensuring prompt and appropriate medical intervention. The test kit is meticulously crafted for ease of use, providing rapid and reliable results, which are crucial for effective patient management. Prostate-specific antigen (PSA) tests are a cornerstone in cancer screening, helping to assess the health of the prostate. Prostate health is critical, particularly in men over the age of 50, and regular screening can lead to early detection and improved outcomes. Our PSA Rapid Test Kit is user-friendly, making it suitable for both clinical settings and at-home testing, empowering individuals with the ability to monitor their health proactively. The test’s sensitivity and specificity ensure that clinicians can make informed decisions based on accurate data. Incorporating an occult blood test within the screening process can enhance the diagnostic capabilities of the PSA Rapid Test Kit. Occult blood tests are pivotal in identifying hidden blood in the stool, which can be an early indicator of colorectal cancer or other gastrointestinal conditions. By including features associated with the occult blood test, our PSA Rapid Test Kit provides a comprehensive approach to men’s health, addressing both prostate and colorectal concerns. This dual-functionality underscores the importance of holistic health monitoring and early disease detection.

SUMMARY

Prostate specific antigen (PSA) is produced by prostate glandular and endothelial cells. It is a single chain glycoprotein with a molecular weight of approximate 34 kDa.PSA exists in three major forms circulating in the serum. These forms are free PSA, PSA bound to α1 – Antichymotrypsin (PSA-ACT) and PSA complexed with α2–macroglobulin (PSA-MG).PSA has been detected in various tissues of the male urogenital system but only prostate glandular and endothelial cells secrete it. The PSA level in serum of healthy men is between 0.1 ng/mL and 2.6 ng/mL. It can be elevated in malignant conditions such as prostate cancer, and in benign condition such as benign prostatic hyperplasia and prostatitis. A PSA level of 3 to 10ng/ml is considered to be in the “gray-zone” and levels above 10ng/ml are highly indicative of cancer.Patients with PSA values between 3-10ng/ml should undergo further analysis of the prostate by biopsy. The prostate specific antigen test is the most valuable tool available for the diagnosis of early prostate cancer. Many studies have confirmed that the presence of PSA is the most useful and meaningful tumor marker known for prostate cancer and prostate infection of Benign Prostatic Hyperplasia (BPH).The PSA Prostate Specific Antigen Semi-Quantitative Rapid Test Cassette (Whole blood /Serum /Plasma) utilizes a combination of colloidal gold conjugate and anti-PSA antibodies to selectively detect total PSA in whole blood, serum or plasma. The test has a cut-off value of 3ng/ml and a reference value of 10ng/ml.

PRINCIPLE

The PSA Prostate Specific Antigen Semi-Quantitative Ultra Rapid Test Cassette (Whole Blood /Serum /Plasma) is a semi-quantitative, membrane based immunoassay for the detection of PSA in whole blood, serum or plasma. The membrane is pre-coated with PSA antibodies on the test line region. During testing, the specimen reacts with the particle coated with anti-PSA antibody. The mixture migrates upward on the membrane chromatographically by capillary action to react with anti-PSA antibodies on the membrane and generate a colored line. A test line (T) intensity weaker than the reference line (R) indicates that the PSA level in the specimen is between 3-10ng/ml. A test line (T) intensity equal or close to the reference line (R) indicates that the PSA level in the specimen is approximately 10ng/ml. A test line (T) intensity stronger than the reference line (R) indicates that the PSA level in the specimen is above 10ng/ml. To serve as a procedural control, a colored line will always appear in the control line region (C) indicating that proper volume of specimen has been added and membrane wicking has occurred.

STORAGE AND STABILITY

The kit can be stored at room temperature or refrigerated (2-30°C). The test cassette is stable through the expiration date printed on the sealed pouch. The test cassette must remain in the sealed pouch until use. DO NOT FREEZE. Do not use beyond the expiration date.

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As a professional IVD manufacturer, MOQ - Rapid Test: 1000 units; PCR: Negotiable.