A rapid test for the qualitative detection of novel coronavirus antigens in nasal, Nasopharyngeal (NP) swab & Oropharyngeal (OP) swab. The S2 Covid-19 Rapid Antigen Test Kit (swab) is an in vitro diagnostic test for the qualitative detection of novel coronavirus antigens in Nasal swab, Nasopharyngeal swab (NP) and Oropharyngeal swab (OP), using the rapid immunochromatographic method. The identification is based on the monoclonal antibodies specific for the novel coronavirus antigen.
RAPIGEN South Korea-based RapiGEN is a leading manufacturer of in vitro diagnostic industry. The company has developed and manufactured rapid diagnostic test devices for over 15 years. RapiGEN's core raw material, black gold particle, has brought innovation to the in vitro rapid test field with their high specificity, sensitivity, and reproducibility.
Ionebio Ionebio produces the iLAMP Novel-CoV19 Detection Kit, a real-time Reverse Transcription LAMP-PCR assay system. The test kits are widely used in South Korea, including at ports of entry into the country. Ionebio has secured a facility in the United States which can produce 1 million test per day. This PCR has a 20 minute test time.
This antigen test is suitable for the qualitative detection of novel coronavirus in Saliva/Sputum/Stool/NP Swab/OP Swab samples (all methods in single test). Result in 15mins
The product is based on the principle of antigen-antibody reaction and immunoassay technique. The test device contains colloidal gold labeled SARS-CoV-2 recombinant protein, mouse-anti human IgG antibody immobilized in G test area, mouse-anti human IgM antibody immobilized in M test area and the corresponding antibody in quality control area (C). During the test, when the SARS-CoV-2 IgM antibody level in the sample is at or above the limit of detection of the test, the SARS-CoV-2 IgM antibody in the sample binds to the colloidal gold labeled SARS-CoV-2 recombinant protein which is pre-coated on a gold label pad. The conjugates migrate upward through capillary effect and would be captured by mouse-anti human IgM antibody immobilized in M test area subsequently and this produces a purple-red band appears in the M test area. When the SARS-CoV-2 IgG antibody level in the sample is at or above the limit of detection of the test, the SARS-CoV-2 IgG antibody in the sample binds to the colloidal gold labeled SARS-CoV-2 recombinant protein which is pre-coated on a gold label pad. Theconjugates migrate upward through capillary effect and would be captured by mouse-anti human IgG antibody immobilized in G test area subsequently and this produces a purple-red band appears in the G test area. If it is a negative sample, there is not a purple-red band appeared in the M and G test area. Regardless of the presence or absence of the SARS-CoV-2 antibody in the sample, a purple-red band will appear in the quality control area (C). The purple-red band in the quality control area (C) is a criterion for judging whether there is enough sample and whether the chromatography process is normal. It also serves as the internal control standard for reagents.
Covid Ab IgG/IgM Ab Whole blood test device Sensitivity: 86.94% Specificity: 99.31% Accuracy: 93.36%
The FactView Vitamin D Rapid Test Device is a diagnostic assay used for the qualitative detection of Vitamin D levels in blood samples. Here's more information about this type of diagnostic test: Purpose: The test is used for the rapid detection of Vitamin D deficiency or insufficiency. Vitamin D is essential for bone health, immune function, and various other physiological processes in the body. Principle: The FactView Vitamin D Rapid Test Device is typically an immunochromatographic assay that detects the presence of Vitamin D in a patient's blood sample. The test device contains specific antibodies or receptors that bind to Vitamin D molecules, leading to the formation of visible test lines. Components: The test kit usually includes test cassettes, sample droppers, buffer solutions, and desiccants. The test cassettes contain pre-coated membranes with specific reagents for capturing Vitamin D molecules. Procedure: The test procedure involves collecting a small amount of blood from the patient (usually obtained via finger prick) and applying it to the sample well of the test cassette. Buffer solution is then added, allowing the blood sample to migrate along the test strip. Results are typically visible within a few minutes. Interpretation: The appearance of colored lines on the test strip indicates the presence or absence of Vitamin D in the blood sample. A visible line in the control region indicates that the test is valid. Additional lines in the test region(s) indicate positive results for Vitamin D. Sensitivity and Specificity: The FactView Vitamin D Rapid Test Device demonstrates sensitivity and specificity for detecting Vitamin D levels within a certain range. However, like all diagnostic tests, false-positive and false-negative results are possible and should be interpreted in conjunction with clinical findings. Utility: The rapid detection of Vitamin D levels provides valuable information for assessing Vitamin D status, identifying deficiency or insufficiency, and guiding patient management decisions. Vitamin D deficiency is associated with various health problems, including bone disorders, immune dysfunction, and increased risk of certain diseases. Limitations: While rapid diagnostic tests are useful for Vitamin D screening, they have limitations compared to more accurate laboratory methods such as liquid chromatography-mass spectrometry (LC-MS). Factors such as test sensitivity, specificity, and the influence of interfering substances can affect test performance. Overall, the FactView Vitamin D Rapid Test Device is a convenient tool for assessing Vitamin D levels, allowing for timely intervention and management of Vitamin D-related health conditions. However, results should be interpreted carefully in conjunction with clinical evaluation and other laboratory tests.
"FactView Malaria Rapid PF/PV" likely refers to a diagnostic test for the rapid detection of Plasmodium falciparum (PF) and Plasmodium vivax (PV), two species of malaria parasites. Here's more information about this type of diagnostic test: Purpose: The FactView Malaria Rapid PF/PV test is used for the rapid detection of malaria infection caused by the Plasmodium falciparum and Plasmodium vivax parasites. Malaria is a serious infectious disease transmitted by the bite of infected Anopheles mosquitoes. Principle: The test is based on immunochromatographic principles, where specific antibodies are used to detect the presence of malaria antigens in a patient's blood sample. The presence of the PfHRP2 antigen indicates P. falciparum infection, while the presence of the pLDH antigen indicates P. vivax infection. Components: The FactView Malaria Rapid PF/PV test typically includes test cassettes, sample droppers, buffer solutions, and desiccants. The test cassettes contain pre-coated membranes with specific antibodies for detecting malaria antigens. Procedure: The test procedure involves collecting a small amount of blood from the patient (usually obtained via finger prick) and applying it to the sample well of the test cassette. Buffer solution is then added, allowing the blood sample to migrate along the test strip. Results are typically visible within 15-20 minutes. Interpretation: The appearance of colored lines on the test strip indicates the presence or absence of malaria antigens. A visible line in the control region indicates that the test is valid. Additional lines in the test regions indicate positive results for P. falciparum and/or P. vivax antigens. Sensitivity and Specificity: The FactView Malaria Rapid PF/PV test demonstrates high sensitivity and specificity for detecting malaria infections caused by P. falciparum and P. vivax parasites. However, like all diagnostic tests, false-positive and false-negative results are possible and should be interpreted in conjunction with clinical findings. Utility: Rapid diagnostic tests like the FactView Malaria Rapid PF/PV provide a quick and convenient method for diagnosing malaria infections in resource-limited settings, where access to laboratory facilities and microscopy may be limited. Limitations: While rapid diagnostic tests are valuable tools for malaria diagnosis, they have limitations compared to more sensitive methods such as microscopy or molecular testing. Factors such as test storage conditions, operator technique, and the stage of infection can influence test performance.
Co-virion Rapid Antigen Test is an immunochromatographic test designed to qualitatively detect SARS-CoV- 2 antigen in nasopharyngeal geal swab specimens. It is intended to aid in the rapid diagnosis of SARS-CoV-2 infections. Co-virion Rapid Antigen Test is an immunochromatographic test designed to detect the nucleocapsid protein of SARS-CoV-2 in nasopharyngeal swabs (NP). The test strip contains colloidal-gold conjugated particles with monoclonal antibodies against the nu- cleo- capsid protein of SARS-CoV-2. The capture antibodies for nucleocapsid protein of SARS-CoV-2 are coated on the nitrocellulose membrane. When the sample is applied to the sample window (S well), the conjugates dried in the reagent pad are dissolved and migrate along with the sample. If SARS-CoV-2 is present in the sample, a complex formed between the anti-SARS-CoV-2 conjugate and the virus will be captured by the specific an- ti-SARS-CoV-2 monoclonal antibodies coated on the test line region (T), which develops a red line in T region. Presence of T line indicates a positive result. There is also an internal control line to check the accuracy of the test performance. The control line is coated with goat anti-Rabbit IgG antibody which binds to the gold labeled antibody. Failure to form C line confirms the incorrect procedural technique.
Kit Rapid Test, Hotgen, Clungene, Hightop, Newgene
Flowflex antigen kits
Bacterial Vaginosis Rapid Test Kit core Chromogenic Ingredient IBX-4041 IBX-4041 Testing vessel BV Blue active ingredient BVBlue active ingredient BVBlue substrates BV Blue substrates Chromogenic substrate IBX-4041 chromogenic substrate of sialidase enzyme Detection reagent for bacterial vaginosis (sialidase two-step method) Shenzhen BST Science & Technology Co., Ltd sells and exports chromogenic substrate of sialidase enzyme IBX-4041. Specification: Appearance: Light yellow solid powder Purity: 95% min Application: Two-step chromogenic substrates of neuraminidase (sialidase) BVBLUE Test Kit Component 1)BVBLUE Developer Solution: Water and Sodium hydroxide 2) BVBLUE Testing Vessel: Water, Potassium acetate, IBX-4041 (chromogenic substrate compound). IBX-4041 is the key ingredient of BVBLUE test kit, BVBLUE test is a rapid sialidase test for bacterial vaginosis. BVBLUE test method is currently the only test method approved by the FDA for testing Bacterial Vaginosis(BV), The BV BLUE Test contains a chromogenic substrate of sialidase enzyme, IBX-4041. BV Blue test is a commercially available test, it detects sialidase activity, an enzyme produced by BV-associated bacteria such as Gardnerella vaginalis, Bacteroides spp., Prevotella spp., and Mobiluncus spp. In the test procedure, a vaginal fluid sample is placed in the test vessel which contains a chromogenic substrate for sialidase. After incubation, a developer solution is added, and If the sample contained a high level of sialidase, a blue or green color is seen. Samples containing no sialidase, or low levels of this enzyme, will generate a yellow color in the reaction. The BV test has high specificity and sensitivity. The BVBlue test enables rapid detection of BV in a physician's office, and can thereby provide advantages over the Amsel methods and other methods requiring extensive laboratory testing. Advantage of BVBLUE Test Kit Compared to other diagnostic test methods for BV such as Amsel criteria, Nugent Gram-stain scoring system, Affirm�® Microbial Identification Test, BVBLUE Test Kit has following advantage: 1, BVBLUE Test is currently the only test method approved by the FDA for testing Bacterial Vaginosis(BV). 2, BVBLUE Test just take 10 minutes to 15 minutes to get the result. 3, High purity sialidase substrate with high specificity can reduce the occurrence of false positive. 4. Comparing with the gold standard, the coincidence rate is high, the relative sensitivity is 93%, and the specificity is 95%. 5. Easy to operate, do not need equipment. 6. The specimen does not need to pretreat.
nasal or throat swab, 25 tests per box, it has CE certificate
It has CE certificate, 1T per box, 540 tests per carton; 25T per box, 1000T per carton. high accuracy
25 tests per box, CE certificate
It has CE certificate, 25 tests per box, 40 boxes per carton, high accuracy
For the newly discovered new coronavirus mutant strain Omicron(B.1.1.529),our conducts the sequence comparison analysis of its 32 mutation sites. All mutation sites are outside the epitope region recognized by the new crown paired monoclonal antibody selected by our company.Therefore,according to known academic opinions,the effective production strain for Omicron(B.1.1.529)can still be detected by our product"SARS-CoV-2 Antigen Rapid Test Kit (Colloidal Gold Immunochromatography)" Next,our will continue to follow up on the mutation of Covid-19perform sequence alignment analysis in timeand evaluate and verify the detection ability of key mutation sites to ensure the sensitivity and specificity of the kit.
ALL OTG PO from Buyer CI from Seller Buyer signs and returns the CI Seller's Attorney prepared LOA and submits to Buyer Escrow Agreement from Seller is signed Buyer escrows funds for full purchase SGS inspection is performed at buyer's expense Logistics details are exchanged Upon confirmed report, escrowed funds are released simultaneous with title transfer
The 2019-nCoV Ag Saliva Rapid Test is a lateral flow immunoassav intended for the qualitative detection of nucleocapsid protein antigen from2019-nCoV in saliva specimens directly collected from individuals who are suspected of COVID-19 by their healthcare provider within the first 7 days of symptom onset
Green Spring Box size: 400 pieces in a box (individual packaging) Size: 70.3*44.9*32.4cm Weight: 15.5kg TGA certification
