Packing Specifications
The kit is an in vitro immunochromatographic assay for the qualitative detection of Cov19, Influenza A and Influenza B virus antigens in human nasopharyngeal, oropharyngeal swab, and salvia samples.
Cov19 is an acute respiratory infectious disease that humans are easily infected with. According to current epidemiological investigations, the incubation period is 1 to 14 days, mostly 3 to 7 days. The main symptoms are: fever, fatigue, dry cough, in a few cases can appear nasal congestion, sore throat, myalgia and diarrhea. Influenza, often called the flu is caused by the influenza virus. It is a highly contagious viral infection of the respiratory tract that can be spread by coughing or sneezing. Influenza outbreaks occur every fall and winter. There are influenza A, B and C viruses. Influenza A viruses are more prevalent than influenza B and Cand causes more severe illness.
Cov19 infection and Influenza virus infection have similar symptoms, such as fever, cough, etc. This kit can simultaneously detect the antigens of the three viruses and provides an easy workflow, short turnaround time, and rapid diagnosis of Cov19, Influenza A and influenza B virus infections using nasopharyngeal, oropharyngeal swab or salvia samples.
The kit is an immunochromatographic assay,based on double antibody sandwich method to detect Cov19 and Influenza A/B virus antigens. This method does not require expensive medical instruments and consumables. After adding the extracted specimen to the sample well on the test cassette, Cov19, Influenza A/B virus antigens in the sample will interact with the colloidal gold-labeled anti-CoV-2 and Influenza A/B antibodies on the conjugate pads. Then the conjugate pad will release re-solubilized conjugate onto the nitrocellulose membrane. The nitrocellulose membrane (NC membrane) diffuses it forward.
As the sample moves along the device binding reagents situated on the nitrocellulose membrane bind to the target at the test line. If the sample contains a COV19 antigen, it will bind to the colloidal goldanti-CoV-2 Np monoclonal antibody, diffuse forward, and then react with the anti-CoV-2 Np monoclonal antibody immobilized on the NC membrane detection line (COV19 Test line). Similarly, if the specimen contains Influenza A/Influenza B antigens, the antigens will react with antibody-coated particles, the conjugate migrate laterally forward, and cause a colored lines (A, B linesrespectively).
Product Name
Neutrophil Gelatinase-Associated Lipid Carrier Protein (NGAL)Test Kit (Immunofluorescence Chromatography)
Purpose
To detect the NGAL in human plasma/serum/whole blood in vitro quantitatively.For Professional Use only.
Principles of Detection
The NGAL Test is a fluorescent lateral flow immunoassay. The test consists of: 1) a conjugate pad containing NGAL antibody conjugated with fluorescent microspheres and a control antibody (goat anti-chicken IgY antibody) conjugated with fluorescence microspheres, 2) a nitrocellulose membrane strip containing a test line (T line) and a control line (C line). The T line is pre-coated with anotherNGAL antibody, and the C line is pre-coated with a control line antibody (chicken IgY antibody).
NGAL concentration in specimen is positively correlated with the fluorescent density of the microspheres, after the measure and calculation of the quantitative fluorescence immunoassay analyzer, then the analyzer would calculate the concentration of NGAL according to the preset calibration curve in the machine and display the result, detection unit is ng/mL. C line should appear in any cases, which indicates the reaction system is effective.
Reference range
Reference value: 37-180ng/mL; The reference value is verified by referring to similar products on the market. Due to ethnic and regional differences, each laboratory can establish its own reference interval according to the actual situation.
Blood sample size: 1-2 µL; if sample applied at the center of test pad.
Sample type: Capillary, Venous, Arterial, Neonatal.
Sample dosing: Large test pad for top dosing suitable for AST options.
Compatibility: Only with AC Active meter.
Storage: +2C to 30C.
Quality control: 2 levels - 50 mg/dL and 150 mg/dL.
Strip Stability: 18 months
Novel Coronavirus (2019-nCoV) Real-time RT-PCR Kit is a real-time RT-PCR test intended for the qualitative detection of nucleic acid from the 2019-nCoV in oropharyngeal swabs and bronchoalveolar lavage fluid collected form individuals suspected of COVID-19 by their healthcare provider.
About SARS-CoV-2
Specific antibodies will be produced within days to weeks as the immune system makes immune defense against the SARS-CoV-2 infection. Total antibody detection is an aid in the diagnosis of patients with suspected SARS-CoV-2 infection in conjunction with clinical symptoms and result of other diagnostic methods. The test result should not be used as the sole basis for diagnosis and exclusion of SARS-CoV-2 infection. Total antibody may not be detected in the first few days of infection.
SARS-CoV-2 neutralizing antibody is a protective soluble protein secreted by adaptive immunizing cells after inoculation with SARS-CoV-2 vaccine or infection with SARS-CoV-2. These antibodies can specific bind with virus RNA binding domain (RBD) to block the binding of RBD with angiotensin-converting enzyme 2 (ACE2) on human cells surface, thus prevent the virus or its genetic material into the human cell and virus infection.
Benifits of the Kit
1) Room Temperature Transportation
2) Cost-Effective Shipping
The shipping is at room temperature, with no need of cold chain shipping.
3) Highly Sensitive, Highly Specific
Highly sensitive and highly specific for 2019-nCoV, reliable identification of COVID-19.
4) Environmentally Friendly
The kit needs neither bulky packaging nor cold chain shipping.
For the detection of eye / nose / stool / rectal secretions or blood pathogens
The most convenient and rapid diagnostic tool for canine distemper / canine parvovirus
Feature
High accuracy for monoclonal antibody capture target
Good tools for antibody detection and disease diagnosis
Easiest reagent to operate the test
Quickly present the result
Low testing cost
Technical specification
Technical Parameters for Rapid Canine Distemper Ag Test Kit
Principle: colloidal gold lateral chromatography
Test samples: eye / nasal secretions or blood
Interpretation of time: 10-15 minutes
Sensitivity: 98%
Specificity: 97%
Shelf life: 24 months
Storage temperature: 4-28
Packing: 10 Test/ box
Technical Parameters for Rapid Feline Parvovirus Ag Test Kit
Antigen Detection Rapid Lateral Flow Test (latex bead-based)
AIVD Biotech's Ag test is a lateral flow immunoassay intended for the qualitative detection of nucleocapsid protein (NP) antigen in direct nasal swabs from individuals suspected of infection.
Description:
This kit utilizes the principle of latex bead immunochromatography to qualitatively detect the Np antigen in human nasal swabs. Lateral flow immunochromatographic assay provides an easy workflow, short turnaround time, and rapid diagnosis of suspected patients.
The test contains latex bead conjugate pad and a membrane strip pre-coated with antibodies specific to the antigen on the test lines (T). If novel NP antigen is present in the specimen, a visible band appears on the test lines (T) as antibody-antigen-antibody latex bead complex forms. The control line (C) is used for procedural control and should always appear if the test is performed correctly.
This method does not require expensive medical instruments and consumables. Just take the specimen and add it to the sample well. If sample contains the antigen, it will interact with the latex bead-labeled anti- NP antibodies on the conjugate pad.
Required components
1. A foil pouch with a desiccant and a single use test card, 1 piece
3. Sterile swab, 1 piece
3. Extraction buffer tube (1 ml), 1 tube.
4. Instructions for use, 1 piece.
Storage conditions
1. Store at the dark place, room temperature 18~28C with low humidity.
2. After opening the foil bag, please use the test cassette within 30 mins.
3. Expiration period 12 month
2.Specimen should be tested as soon as possible upon collection. If the sample has to be stored, store the swab sample at room temperature for up to 1 hour or 2~8C for up to 4 hours prior to testing.
Performance Characteristics
A total of 365 samples from suspected patients were tested by the RT-qPCR test. Testing results are shown in the following table:
PCR
AIVD Antigen Rapid Test Kit Positive Negative
Positive 59 8
Negative 6 292
Total: 65 300
A rapid, one step test for the qualitative detection of Amphetamines in human urine.
For healthcare professionals including professionals at point of care sites
For professional in vitro diagnostic use only.
A drug-free urine pool was spiked with Amphetamine at the following concentrations: 0 ng/mL, 500 ng/mL, 750 ng/mL, 1,000 ng/mL, 1,250 ng/mL and 1,500 ng/mL. The result demonstrates >99% accuracy at 50% above and 50% below the cut-off concentration. The data are summarized below:
AMP Concentration (ng/mL)Percent of CutoffnVisual Result
NegativePositive
00%30300
500-50%30300
750-25%30237
1,000Cutoff30921
1,250+25%30129
1,500+50%30030
A one-step rapid immunochromatographic test for the quantitative detection of specific antibodies to COVID-19 present in human serum, plasma, or whole blood.
Lateral Test and Seal Packers
Logiball 2001L packers are used to test and seal off infiltration in sewer laterals, from the mainline, without any access to cleanouts.
The lateral grouting plug is inverted and deployed into the lateral from the mainline packer assembly. The mainline sleeve then expands to create a minimal grout mixing chamber. The grout is pumped and migrates freely along the restricted expansion of the lateral plug and out through existing pipe defects into the surrounding bedding to seals defects, leaving only a thin layer of grout in the lateral.
The packers are available with different void pressure monitoring systems; a conventional localized liquid filled sensor (S), recommended for acrylamide and acrylate grouts, an in-wall water chamber sensor (W), recommended for stickier grouts such as urethanes and polyurethanes, or both systems (S+W) for a more versatile use. The 2001L Lateral Packer comes standard with two grout ports and a third port dedicated for the test medium (air or water).
2001L Lateral packers work best with a five-hose system. Lateral Grouting Plugs can be interchanged in a matter of minutes to grout distances up to 30 feet if necessary. Lateral Grouting Plugs are available for 4, 5 or 6 diameter laterals. Flexible housing extensions are needed for lateral grouting plugs 24 or longer.
ICGA promotes the proper use of chemical grouting as a safe, economical and effective means to reduce ground water infiltration into sewer collection systems.
The 2001L model is available for 6â?³, 8â?³, 9â?³, 10â?³, 12â?³, 15â?³, 18â?³, 21â?³, 24â?³ and 30â?³ mainlines. For larger diameter contact our sales department. For larger diameters, see our Man Entry Lateral Packers for 36â??â?? & up or contact our sales department.
Features
* As measured on the rubber.
Specifications subject to change without notice.
Logiball Lateral Packer Approximate Void Volumes.
View list of parts for the lateral packers 2001L. (pdf file)
A Control Panel is available to operate the lateral packer from the truck.
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