This kit is only used for the in vitro qualitative detection of 2019-nCoV antigen from human nasopharyngeal swab, nasal swab or oropharyngeal swab specimens. This kit is suitable for the auxiliary diagnosis of COVID-19, the results are for clinical reference only and cannot be used as the sole basis for diagnosis and exclusion decision. The clinical diagnosis and treatment of patients should be considered in combination with their symptoms/signs, medical history, other laboratory tests and treatment responses. Positive test result needs to be further confirmed, negative result does not preclude 2019-nCoV infection. This kit is intended for use by qualified and trained clinical laboratory personnel specifically instructed and trained in the techniques of in vitro diagnostic procedures. TEST PRINCIPLE The kit is immunochromatographic and uses double-antibody sandwich method to detect 2019-nCoV N protein antigen. During detection, the treated specimens are loaded into the sample wells of the test card. When the concentration of 2019-nCoV antigen in specimen is higher than the minimum detection limit, the viral antigen will form complexes with labeled antibodies first. Under chromatography, the complexes move forward along the nitrocellulose membrane till captured by pre-coated monoclonal antibody of 2019-nCoV in detection zone on nitrocellulose film (T) to form a pink/purple reaction line on the detection zone, at this point the result is positive; conversely, if there is no viral antigen or the concentration of antigen in specimen is below the minimum detection limit, no pink/purple reaction line appears in the detection zone, at this point the result is negative. Regardless of whether the sample contains viral antigens or not, a pink/purple reaction line will appear in the quality control zone (C), the pink/purple reaction line that appears in the quality control zone (C) is the criterion for determining if the chromatography process is normal.
Self-test received notified body approved CE marking on April 1, 2021 A home test for the rapid qualitative detection of SARS-CoV-2 virus antigen in anterior nasal swabs within 7 days of symptom onset Performance Characteristics Sample type: nasal swab Time to result: 15-20 min Sensitivity: 96.77% Specificity: 99.20% Accuracy: 98.72% Layperson study statistics: o 99.10% of non-professionals carried out the test without requiring assistance o 97.87% of different types of results were interpreted correctly Kit Components: 1 Rapid SARS-CoV-2 Antigen Test Card (sealed foil pouch) 1 sterilized swab 1 extraction tube 1 sample extraction buffer IFU 1 tube stand
40W CREE LED Work Lights_SM-620 . Power: 40W . Voltage: DC 9-50V . LED: 4PCS*10W (USA CREE LED) . Size: 125*155*88 mm . 30000 hours above life time . LED Color Temperature: 5000K, 6500K, 8000K . Waterproof rate: IP68. Product Feature: 1. SM-620 has good waterproof & dustproof function. 2. SM-620 LED work light back cover and front cover can be apart; easy to install and change. 3. The shell of the lights is made of high-pure aluminum alloy, electrostatic coating, thermostatic hardening and excellent adhesion. 4. Introduce USA CREE LED. Size: 125*155*88 mm, Weight: 1.45KGS.
25W CREE LED Work Lights_SM-613 . Power: 25W . Luminous flux: 2050 LM . Size: 116*63mm . LEDs: 1pcs*25W (CREE LEDs) . Life Time: 30000 hours . Waterproof: IP67 ( clear water 3 meters ) Product Feature: 1. Small size, may actually assemble with the combination of wide range of applications, CREE 10W LED, low power consumption, high luminous flux. 2. Small installation dimensions. 3. Number of pods can be used with the heght and width. 4. Can withstand heavy use from the elements. Net Weight: 0.7KG Packaging: 1pcs/box,20pcs/carton.
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Quick specifications: Type:cashew nut Color:white-light ash-pale ivory Grade:w320, ws, lp, sp Place of origin:cambodia Moisture:%5 max Spotted:%1 max Scrapes:%5 max Broken:%5 max Crop year:2016 Certificates: SGS health certificate ,
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The ACCULYNE Nitrile Examination gloves are high performing 0.07 mm thickness powder-free blue coloured ambidextrous gloves that are intended for use in medical field to: protect patient and user from cross contamination, conducting medical examinations, diagnostic and therapeutic procedures and for handling medical contaminated material. This examination glove product conforms under International, American and European standards specific to: FDA device list code LZA, ASTM D6319-10, ASTM D6978-05, EN ISO 16523, EN 21420, EN374 and EN455. Materials Pure - Nitrile Type - Latex-Free, Odour-Free and Powder-Free Surface Treatments - Polymer Coated Colour - Light Blue Characteristics - Acrylonitrile Butadiene Rubber Sterilization = Non Sterlie Ambidextrous Beaded Cuf Use - Single use only Key Features Latex-Free 100% Nitrile Anti-static, surface resistance 109 ohms Powder Free Beaded Cuff Fully textured finger tips 3X Puncture Resistance of vinyl or latex gloves Pack: 100 gloves/dispenser boxes Industrial Applications Assembly Inspection Medical Dental Surgical Laboratory/ EMS Pharmaceutical manufacturing Painting and fishing Food processing/packing Cleaning
Black pepper specification: - moisture : 14% max - light pepper : 2% max - other matter : 1% max - origin : cambodia 50 kgs
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