It is used to qualitative detect CEA of in human serum/plasma. The limit of detection concentration of the CEA is 5ng/ml; Reading result time is 10-30 minutes.
Based on the fundamentals of GIA (Gold Immunochromatography Assay), this reagent puts CEA recombined antigen and antihuman IgG monoclonal antibody in practice and uses specific sensitive lgG capturing to detect the CE antibody of human’s serum/plasma.
Sample pad, colloidal gold marked pad,nitrocellulose membrane,absorbent paper and PVC board.
Storage and Expiry
Store at room temperature 4-30 ℃, avoid hot and sunshine, dry place, not frozen, valid for 24months.
1. Instructions must be read entirely before taking the test. Place the reagent at room temperature for 30
minutes before use to return to room temperature(20℃-30℃).Do not open the inner packaging before
not ready, it must be used in one hour if opened.(Humidity:20%~90%,Temp:10℃-50℃)
Cassette: Take off outer packing, using a pipette vertically drop 2 drops (about 80ul) specimen into the
3. Wait 10-20 minutes and read result. Do not read results after 20 minutes.
Positive: Two red band appears, one in the test area (T), another in the control area(C)
Negative: Only one red band (C) appears in the detection zone, (T) without the red band appears.
Invalid: No red lines appear or quality control areas (C) appear a red band, indicating that the operator error or reagent failure.
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