CLEAR HCG CARD TEST Immunochromatographic analysis created for qualitative analysis and determination of HCG hormone in urine for early pregnancy detection. The test cassette will establish the presence of human hormone HCG if it is at a concentration of 25 mi / ml or higher.HCG is a glycopeptide hormone which is separated from the placenta during permanent. The availability and rapid increase in the level of HCG in the wife’s urine makes it a good pregnancy indicator. Typically, HCG concentration in the urine is less than 25 mi / ml before the first 7-10 days after conception. Conception significantly increases HCG level and it reaches its maximum between the eighth and eleventh week of pregnancy. This rapid test is an immunochromatographic analysis that used conventional and monoclonal antibodies to identify selectively HCG in the urine. The immunochromatographic device contains a unique combination of color conjugate and secured on the membrane monoclonal and polyclonal antibodies used to reproduce distinctive visual lines to indicate the increased hormone hormone ( 25 mi / ml) in urine specimation for approximately 5 minutes. The test procedure, the liquid sample moves on the absorbent. If there is an HCG, the labeled antibody-colored compound is attached to it, forming an antigen complex complex. As a reaction, this mixture continues to move along the test membrane, the complex was contacted with the anti-HCG antibody in the test zone (t) of the test membrane, and reproduces a pink-red colored strip. The associated conjugate was connected to the reagents that were stationary in the control zone (C), reproducing a pink-red colored strip and demonstrating the correct test performance.
Composition of Clear Test Cartridge for Early Determination of Pregnancy. In the package you will find: Test-cassette. Required but unavailable materials: 1. Container to collect a specimen. 2. a clock or timer.
Clear Test Cartridge for Early Determination of Pregnancy. Collection of urine and storage: The first morning urine usually contains the highest level of HCG and is best suited to carry out the test. You can also be used by urine collected at any time of the day. Collect urine in a dry, pure glass or plastic container. If the test will not be done immediately and up to 48 hours, the specimen should be cooled to about 2-8 ° C and brought back to room temperature 15-28 ° C before testing. If the procedure will take place after more than 48 hours, the specimen should be frozen. A specimen that has been in a frozen state for more than 2 weeks should not be used. Before testing, the frozen specimen should be completely thawed, there is no precipitate and be brought to room temperature. Test Procedure: Note: Leave the specimen and test materials to reach room temperature before testing! 1. Remove the test cartridge from the sealed foil by tearing the ends for the end and place it on a flat surface. 2. Hold the pipette that contains the drops of a specimen vertically above the test cartridge, add exactly 4 drops of specimen in the test window marked with "s". 3. Read the score up to 5 minutes. Interpretation of results 1. Positive (pregnancy) - two pink-red stripes appear - one in the test region (t) and the other in the control area (C). The positive result indicates the presence of HCG at an equal or higher than 25 mi / ml. 2. Negative - a pink-red stripe appears and it is in the control area (C), no color strip in the test area (t). The negative result indicates that the level of HCG is lower than the detrimental level. 3. Negative - there is no appearance of visible colored strips either in the test region or in the control area. The test result is invalid due to a deterioration or misappropriation of the test procedure. Repeat the test with a new test device. Test sensitivity: Clear HCG test cartridge will determine the presence of human hormone HCG if it is at a concentration of 25 mi / ml or higher. This sensitivity level was confirmed by HCG standards (25, 50, 100, 1000, 450,000, and 900,000 miu / ml) in urine. Sometimes specimens containing less than 25 mi / ml of HCG can also take into account positive results.
Do not use the test device after expiration date; Discard all test ingredients in a suitable container; If specimens or test components have been stored in a refrigerator, allow them to reach room temperature before starting testing; Human spells should be considered as potential carriers of infectious agents; Storage in temperature up to 28 ° C, not to freeze;