Buy AccuTest HBsAg Rapid Card Test (50 Tests) Online from Accurex. HBsAg means Hepatitis B surface antigen which is a protein on the surface of hepatitis B virus. It can be detected in high levels in serum during acute or chronic hepatitis B virus infection. HBsAg positive indicates that the person is infectious. The hbsag test kit is a one-step immunochromatographic assay based on the antigen capture, or Sandwich principle. HBsAg positive treatment may include Antiviral medications. AccuTest HBsAg Card Test Hepatitis BHepatitis B is a viral infection that attacks the liver and can cause both acute and chronic disease. An estimated 240 million people are chronically infected with hepatitis B (defined as hepatitis B surface antigen positive for at least 6 months). Laboratory diagnosis of hepatitis B infection focuses on the detection of the hepatitis B surface antigen HBsAg. Hepatitis B surface antigen (HBsAg) consists of lipid carbohydrate and protein elements; the protein moiety provides a marker for identification of chronic, infectious BBV infections. Hepatitis B is transmitted sexually or intravenously and has an incubation period of six months. If not diagnosed properly and in time, it can develop into acute or chronic infection, liver cirrhosis and fulminant hepatitis. This test is very useful for screening blood donors, to find out whether they are HBsAg positive before collection of blood. Principle: AccuTest HBsAg is a qualitative test based on immunochromatography sandwich principle. The test card includes a combination of monoclonal anti-body gold conjugate (colloidal gold) and polyclonal solid phase antibodies which selectively binds Hepatitis B surface antigen with high degree of sensitivity. The HBsAg test is a one-step immunochromatographic assay based on the antigen capture, or Sandwich principle. The method uses monoclonal antibodies conjugated to colloidal gold and polyclonal antibodies immobilized on a nitrocellulose strip in a thin line. The test sample is introduced into well and flows laterally through an absorbent pad where it mixes with the signal reagent. If sample contains HBsAg, the colloidal gold-antibody (mouse) conjugate binds to the antigen, forming an antigen-antibody-colloidal gold complex. The complexes then migrate through the nitrocellulose strip by capillary action, which are stopped by an immobilized antibody zone forming a purple band. The formation of the first purple band (T zone) is indicative of hepatitis positive. To serve as a procedural control, an additional line of antibody antimouse IgG has been immobilized on the card. If the test is performed correctly, this will result in the formation of purple and upon contact with the conjugate as a control line. Safety Information AccuTest HBsAg test kit is designed lor detection of Hepalitis B Surface Antigenin the specimen. As with all diagnostic tests, il is recommended to interpret all the results in line wilh clinical manifestations, other lest resulls & clinicians’s view colleclively. If the lest device is showing stagnancy in flow on chromalography, it is most likely due lo problem in the sample. In this case, relest with a fresh sample or diluted sample. Direction for Use Test Procedure: 1. Allow the test, specimen and or control to room temperature prior to the testing 2. Remove one test card from the pouch and place it on a clean flat surface 3. Using the dropper provided one drop of serum/plasma or W. blood sample (25 ul), wait for few seconds till the Whole blood absorbed by sample pad (approx. 30 second), 4. Add 2-3 drops of buffer (60 ul) into the sample well. (If needed add one more drop of assay buffer). 5. Let reaction proceed until the appearance of positive line and control line or up to 20 minutes. 6. Read results after 20 minutes, strong positive reaction may visible within 5 minutes. 7. If negative or questionable results are obtained, the HBV infection is suspected, the test should be repeated ona fresh serum specimen. Storage: AccuTest HBsAg should be stored at 4-30C. However, the card may be stored at room temperature not exceeding 30C in the original sealed pouch.

HBsAg WHOLE BLOOD RAPID TEST For Qualitative Detection of HBsAg Human Serum / Pasma / Whole Blood Rapid Test Strip : 50 T Device : 50 T

Ultra HBsAg Ultra HBsAg Test is a rapid immunochromatographic assay for the qualitative detection of Hepatitis B Surface antigen (HBsAg) present in serum or plasma. This test is for in vitro professional diagnostic use and intended as an aid to early diagnosis of HBV infection.

The OnSite Leptospira IgG/IgM Combo Rapid Test is a lateral flow chromatographic immunoassay that can be performed within 15-20 minutes by minimally skilled personnel, and without the use of laboratory equipment. This test is intended to be used for the simultaneous detection and differentiation of IgG and IgM antibodies to Leptospira interrogans (L. interrogans) in human serum, plasma or whole blood. It is intended to be used as a screening test by professionals, and provides a preliminary test result to aid in the diagnosis of infection with L. interrogans. Any interpretation or use of this test result must also rely on other clinical findings as well as on the professional judgment of health care providers. Recommended for use: Any person presenting with clinical signs or symptoms consistent with acute infection with interrogans including: high fever, headache, chills, muscle aches, vomiting, jaundice, red eyes, abdominal pain, diarrhea, skin rash After exposure to a known contaminated source Accuracy: 100% specificity and 100% sensitivity in comparison with a reference rapid test on the market Cross Reactivity: No false positive results were observed on specimens from TP, HIV, Dengue, TB, Typhoid Ab , HBsAg, HCV Ab, HEV Ab, H.P Ab, HAV, HCG, RF, ANA, HAMA Interference: No interference were seen with substances: Salicylic acid: 4.34 mmol/L; Glucose: 55 mmol/L; Sodium citrate: 3.8 %; Heparin: 3,000 U/L; Creatinine: 442 μmol/L; Bilirubin: 20 mg/dL; EDTA: 3.4 μmol/L; Hemoglobin: 2g/L; Human IgG: 1000 mg/dL; AlbuminL 60 g/L Shelf life: 24 month Individually sealed foil pouches containing: One cassette device One desiccant 5 μL capillary tubes Sample diluent (REF SB-R0101, 5 mL/bottle) One package insert (instruction for use) CTK Products at a Glance Inserts U.S. CDC Leptospira Homepage: About Leptospira WHO: Leptospirosis Fact Sheets

The OnSite HBsAg Rapid Test is a lateral flow chromatographic immunoassay for the qualitative detection of Hepatitis B surface antigen (HBsAg) in human serum or plasma at a level equal to or higher than 1 ng/mL. Uses human serum or plasma Can be performed without the use of laboratory equipment Result in 15 minutes Individually sealed foil pouches containing: One dip strip device One desiccant Package insert (instruction for use) CTK Products at a Glance HBsAg-HCV Ab Presentation Inserts Poster U.S. CDC: hepatitis B Virus FAQs for Health Professionals WHO: Health Topic for Hepatitis

Buy AccuTest Typhoid IgG/IgM Rapid Card Test (5 Tests) Online from Accurex. The Typhoid IgG/IgM Rapid Test is used for detection & differentiation of anti-Salmonella typhi (S. typhi) IgG and IgM in human whole blood / serum / plasma. This Typhoid test is used as a screening test and as an aid in the diagnosis of infection with S. typhi. Salmonella typhi bacteria causes typhoid Typhoid fever, typhoid symptoms symptoms are likely to develop gradually – appearing one to three weeks after exposure to the disease. There are various typhoid treatment & typhoid vaccine which can be opted after the detetction of Typhoid. Typhoid fever is caused by S. typhi, a Gram-negative bacterium. Worldwide an estimated 17 million cases and 600,000 associated deaths occur annually. Patients who are infected with HIV are at significantly increased risk of clinical infection with S. typhi. Evidence of H. pylori infection also presents an increased risk of acquiring typhoid fever. 1-5% of patients become chronic carrier harboring S. typhi in the gall bladder. The clinical diagnosis of typhoid fever depends on the isolation of S. typhi from blood, bone marrow or a specific anatomic lesion. In the facilities that can not afford to perform this complicated and time-consuming procedure, Filix-Widal test is used to facilitate the diagnosis. However, many limitations lead to difficulties in the interpretation of the Widal test. In contrast, the Typhoid IgG/IgM Rapid Test is a simple and rapid laboratory test. The test simultaneously detects and differentiates the IgG and the IgM antibodies to S. typhi specific antigen thus to aid in the determination of current or previous exposure to the S. typhi. PRINCIPLE The Typhoid IgG/IgM Rapid Test is a lateral flow immunochromatographic assay. The test cassette consists of: 1) a pink-purple colored conjugate pad containing recombinant S. typhi H antigen and O antigen conjugated with colloid gold (Typhoid conjugates) and rabbit IgG-gold conjugates, 2) a nitrocellulose membrane strip containing two test region (Test line M and G) and a control region (control line). The test line ‘M’ is pre-coated with monoclonal anti-human IgM for the detection of IgM anti-S. typhi, test line ‘G’ is pre-coated with monoclonal anti-human IgG for the detection of IgG anti-S. typhi , and the C band is pre-coated with goat anti rabbit IgG. When an adequate volume of test specimen is dispensed into the sample well of the cassette, the test specimen migrates by capillary action across the test cassette. Anti-S. typhi IgM if present in the patient specimen will bind to the Typhoid conjugates. The immunocomplex is then captured on the membrane by the pre-coated anti-human IgM antibody at test region ‘M’, forming a pink-purple line at ‘M’ region, indicating a S. typhi IgM positive test result. Anti-S. typhi IgG if present in the patient specimen will bind to the Typhoid conjugates. The immunocomplex is then captured by the pre-coated reagents on the membrane, forming a pink-purple line at test region ‘G’, indicating a S. typhi IgG positive test result. Absence of any pink-purple line at test region (M and G) suggests a negative result. The test contains an internal control (control line) which should exhibit a pink-purple line of the immunocomplex of goat anti rabbit IgG/rabbit IgG-gold conjugate regardless of the color development on any of the test region. Otherwise, the test result is invalid and the specimen must be retested with another device. PRECAUTION 1. This package insert must be read completely before performing the test. Failure to follow the insert gives inaccurate test results. 2. Do not open the sealed pouch, unless ready to conduct the assay. 3. Do not use expired devices. 4. Bring all reagents to room temperature (15°C-30°C) before use. 5. Do not use the components in any other type of test kit as a substitute for the components in this kit. 6. Do not use hemolized blood specimen for testing. Wear protective clothing and disposable gloves while handling the kit reagents and clinical specimens. Wash hands thoroughly after performing the test. 7. Users of this test should follow the US CDC Universal Precautions for prevention of transmission of HIV, HBV and other blood-borne pathogens. 8. Do not smoke, drink, or eat in areas where specimens or kit reagents are being handled. 9. Dispose of all specimens and materials used to perform the test as biohazardous waste. 10. Handle the Negative and Positive Control in the same manner as patient specimens. 11. The testing results should be read within 15 minutes after a specimen is applied to the sample well or sample pad of the device. Read result after 15 minutes may give erroneous results. 12. Do not perform the test in a room with strong air flow, ie. an electric fan or strong air-conditioning. Other Info STORAGE AND STABILITY Typhoid IgG/IgM test card should be stored at 4-40°C. The card may be stored at room temperature but not exceeding 40°C in the original sealed pouch. The shelf life or expiry of the card is printed on Pouch as well as carton label. The test kit should be kept away from direct sunlight, moisture and heat.

Cortisol Rapid Quantitative Test The Finecare™ Cortisol Rapid Quantitative Test is a fluorescence immunoassay for quantitative determination of Cortisol in human serum, plasma or whole blood. The test is used as an aid to the screening of adrenal dysfunction and assessment of the treatment effect. STORAGE AND STABILITY 1. Store the test kit at 4~30℃ up to the expiration date printed on package. 2. If removed from refrigerator, allow the test kit for 30 minutes to return to room temperature before testing. 3. Do not remove the test cartridge from the pouch until use. The test cartridge should be used within 1 hour once opened.

INTENDED USE The Finecare™ 2019-nCoV lgM/lgG Test is a fluorescence immunoassay used along with Finecare™ FIA Meters for qualitative detection of IgG and IgM antibodies of novel coronaviruses (2019-nCoV) in human whole blood, serum and plasma specimen. Clinically, the test is to be used as an aid in the diagnosis of coronavirus infection disease (COVID-19), which is caused by 2019-nCoV. The test provides preliminary test results. Negative results cannot exclude the possibility of 2019-nCoV infection and they cannot be used as the sole basis for treatment or other management decision. STORAGE AND STABILITY 1. Store at 4-30°C in the sealed pouch up to the expiration date printed on the package. Do not freeze. 2. The test device should be used within 1 hour after taking out from the foil envelope. 3. Keep away from sunlight, moisture and heat. 4. Kit contents are stable until the expiration date printed on the outer box.

Intended Use Hepacard is visual, rapid, sensitive and accurate one step immunoassay for the qualitative detection of Hepatitis B surface antigen (HBsAg) in Human serum or plasma.The assay is intended to be used as an aid in the recognition and diagnosis of acute infections and chronic infectious carriers of the Hepatitis B Virus(HBV). Salient Features Detects all the 11 subtype of HBsAg. Antigen Sensitivity- 0.5 ng/ml. No sample preparation required. See through Device for easy result interpretation. Shelf life-30 months at 2-30°C. WHO Evaluated with 100% Sensitivity.