Nuclein Test / Antibodies Test CE
Features & Benefits Fast results as soon as 2-10 minutes Facilitates patient treatment decisions quickly Simple, time-saving procedure Little specimens, only 5 �µL of serum/plasma or 10 µL of whole blood specimens All necessary reagents provided & no equipment needed High sensitivity and specificity Specification 25 Tests/Kit Specimen: Whole Blood/Serum/Plasma
1. The accuracy and detection rate cannot reach 100%. 2. The detection principle of the kit is not to detect the virus itself, but to detect the antibodies produced after the virus enters the human body.Antibodies are produced within a few days of infection and can be detected as early as week 1.Because of individual differences, multiple tests may be required.
covid 19 test kit
This is CIF price from China
[Product Name] PE cap for vacutainer evacuated blood collection [Place of Origin] CHINA [Brand Name] DESHENG [Size] For 12*75mm 12*100mm 16*100mm Tube [Model Number] VACUUM TUBE CAP1 [Minimum Order Quantity] 50000pcs [Packaging Details] Carton Box [Color] Red Yellow Blue Green Black White Orange Purple [Validaty Period] 5 Years [Weight] 50kg/10000pcs Vacuum PE Cap Blood Collection Tube Additives And PE Cap Butyl Rubber Compound
The C-Reactive Protein Semi-Quantitative Rapid Test Device (Whole Blood/Serum/Plasma)is a rapid chromatographic immunoassay for semi-quantitative detection of C-Reactive Protein in whole blood, serum or plasma specimens to aid in evaluating risk of cardiovascular disease.
The CK-MB Rapid Test Cassette (Whole Blood/Serum/Plasma) is a rapid chromatographic immunoassay for the qualitative detection of human CK-MB in whole blood, serum or plasma as an aid in the diagnosis of myocardial infarction (MI).
Product Name Human Chorionic Gonadotropin (HCG) Test Kit (Immunofluorescence Chromatography) Purpose To detect the content of HCG in human plasma/serum/whole blood in vitro quantitatively.For Professional Use only. Principles of Detection The HCG Test is a fluorescent lateral flow immunoassay. The test consists of: 1) a conjugate pad containing HCG 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 another HCG antibody, and the C line is pre-coated with a control line antibody (chicken IgY antibody). HCG 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 HCG according to the preset calibration curve in the machine and display the result, detection unit is mIU/mL. C line should appear in any cases, which indicates the reaction system is effective. Storage conditions and shelf life Store in a sealed aluminum foil bag at 2 - 30 C. After unpacking the aluminum foil bag under temperature 20~30 C , humidity 35~65%, please use it immediately. Shelf life 18 months. Applicable instrument Avid fluorescent immunoanalyzer model: AI-IF 600
Product Name Triiodothyronine (T3) Test Kit (Immunofluorescence Chromatography) Purpose To detect the content of T3 in human plasma/serum/whole blood in vitro quantitatively.For Professional Use only. Principles of Detection The T3 Test is a fluorescent lateral flow immunoassay. The test consists of: 1) a conjugate pad containing T3 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 another T3 antigen, and the C line is pre-coated with a control line antibody (chicken IgY antibody). T3 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 T3 according to the preset calibration curve in the machine and display the result, detection unit is nmol/mL. C line should appear in any cases, which indicates the reaction system is effective. Storage conditions and shelf life Store in a sealed aluminum foil bag at 2~30�°C. After unpacking the aluminum foil bag under temperature 20~30 �ºC , humidity 35~65%, please use it immediately. Shelf life 18 months. Reference range Reference value:The 95% concentrations of T3 in 239 non-stationary subjects without any obvious thyroid dysfunction ranged from 1.34 to 2.73nmol/L, with a median of 1.81nmol/L;The reference value has been verified with reference to similar products already on the market. Each laboratory can build own reference range according to actual situation.
Product Name C-reactive Protein(CRP)Test Kit (Immunofluorescence Chromatography) Purpose To detect the content of CRP in human plasma/serum/whole blood in vitro quantitatively.For Professional Use only. Principles of Detection The CRP Test is a fluorescent lateral flow immunoassay. The test consists of: 1) a conjugate pad containing CRP antibody conjugated with fluorescent microspheres and a control antibody (goat anti-rabbit IgG 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 another CRP antibody, and the C line is pre-coated with a control line antibody (rabbit IgG antibody). CRP 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 CRP according to the preset calibration curve in the machine and display the result, detection unit is mg/L. C line should appear in any cases, which indicates the reaction system is effective. Reference range Reference values:
Product Name Fecal Occult Blood(FOB)Test Kit (Colloidal Gold Method) Purpose To detect the content of FOB in human fecal in vitro qualitatively.For Professional Use only. Principles of Detection The FOB Rapid Test is a one-step chromatographic sandwich immunoassay. The test consists of: 1) a conjugate pad containing HB monoclonal antibody conjugated with colloidal gold. 2) a nitrocellulose membrane strip containing a test line (T line) and a control line (C line). The T line is pre-coated with another HB antibody, and the C line is pre-coated with a control line antibody (goat-anti-mouse IgG antibody). After addition of the sample, FOB will bind with a colloidal gold-labeled antibody on the conjugate release pad. The resulting complex flows over the nitrocellulose membrane where a specific capture reagent is pre-coated and a red line can be seen at the test zone (T). Unreacted colloidal gold-labeled antibodies in the sample are captured at the control zone (C). The intensity and speed at which the color develops depend on the FOB concentration in the sample. Reference range This kit can detect FOB at a minimum of 50ng/ml. Performance Characteristics 1. Critical value and repeatability: 1) The quality control substance of FOB with a concentration of 50ug/mL was detected for 20 times, and the positive coincidence rate was â?¥95%, and the color uniformity, and the reaction results were consistent. 2) The quality control substance of FOB with a concentration of 10ng/mL was detected for 20 times, and the negative coincidence rate was â?¥95%, and the color uniformity, and the reaction results were consistent. 2. Analysis specificity: 500ug/mL bovine HB,500ug/mL pork HB,500ug/ mL chicken HB,500ug/mL goat HB,2000ug/mL Horseradish Peroxidase specific quality control substance were all negative. 3.HOOK effect: human FOB positive quality control substance of 2000ug/mL was detected and the result was positive.
Product Name Glycosylated Hemoglobin(HbA1c)Test Kit (Immunofluorescence Chromatography) Purpose To detect the content of HbA1c in human whole blood in vitro quantitatively.For Professional Use only. Principles of Detection The HbA1c Test is a fluorescent lateral flow immunoassay. The test consists of: 1) a conjugate pad containing HbA1c 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 another HbA1c antibody, and the C line is pre-coated with a control line antibody (chicken IgY antibody). HbA1c 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 HbA1c according to the preset calibration curve in the machine and display the result, detection unit is %units. C line should appear in any cases, which indicates the reaction system is effective. Storage conditions and shelf life Store in a sealed aluminum foil bag at 2~30�°C. After unpacking the aluminum foil bag under temperature 20~30 �ºC , humidity 35~65%, please use it immediately. Shelf life 18 months. Applicable instrument Avid fluorescent immunoanalyzer model: AI-IF 600 Manufacturer& After-Sales Company: Shenzhen Aivd Biotechnology Co., LTD. Address:C501,Building B5,China Merchants Guangming Science Park, #3009 Guanguang Road, Guangming District, Shenzhen,Guangdong Province, China Tel: 0755-26165742 Fax:0755-26401805 Specimen collection and preparation 1. Human whole blood samples can be used for this test. 2. Specimen collection:Collect blood specimen into a collection tube containing EDTA , evenly mixed before use. Do not use hemolyzed blood for testing. Whole blood specimens should be stored at 2-8�°C for no more than 4 hours if not test immediately. 3. Do not test patients' samples with severe hemolysis, lipemia and jaundice, all specimens should be treated as infectant. 4. Restore the specimen to 20-30�°C before the detection, cryopreserved specimen should be completely thawed, rewarmed and evenly mixed before use. Reference range Positive: reading value â?¥6%, a positive result. Negative: reading value 8%, poorly controlled blood glucose. The reference value is verified with reference to similar products that have been marketed. Due to ethnic and geographical differences, each laboratory can establish its own reference interval according to the actual situation.
Newcastle Ag Rapid test Kit Features For rapid detection of Newcastle disease virus antigens Effective tool for disease detection and diagnosis The easiest operation and detection tools Quickly present the result Economic testing costs New castle Ab rapid test kit/Avian Influenza Ab rapid test kit Features Blocking method unlike other methods of rapid test kit, have a high coincidence rate with hemagglutination inhibition Convenient and fast detection tools: extremely simple operation, quick present results Economic testing costs: excellent testing tools, low prices. Parameters for Newcastle disease Ab rapid test kit Principle: blocking method colloidal gold lateral chromatography Test samples: serum Interpretation time: 20 minutes Sensitivity: 99% Specificity: 96% Shelf life: 24 months Storage temperature: 2-30 degrees Packing: 40 test /box Parameters for Avian Influenza Ab rapid test Kit Principle: blocking method colloidal gold lateral chromatography Test samples: serum Interpretation time: 20 minutes Sensitivity: 97% Specificity: 97% Shelf life: 24 months Storage temperature: 2-30 degrees Packing: 40 test/box Technical Parameters Principle: colloidal gold lateral chromatography Test samples: cloacal / laryngotracheal / stool Interpretation of time: 10-15 minutes Sensitivity:> 90% Specificity:> 90% Shelf life: 24 months Storage temperature: 2-30 â?? Packing: 20 pcs / box Minimum detection volume: 0.25HAU
Unique sealing tube test strip series is the main breaking through the invention of amazing biotech, Which can diagnose all the three stages of the covid19 including Virus, antigen, and antibodies. Here we compare the screening method of different types of testing carried out for Covid-19 including nucleic acid, antigen-based, and antibody-based testing. The comparison is done on the basis of sampling specimen, earliest stage detection, time taken by each, Clinical significance of positive results, Specificity, Sensitivity, and technical difficulty. For nucleic acid testing, the specimen used must be nasopharyngeal swabs, sputum, buffer. For antigen specimen, the specimen must be nasopharyngeal swabs, sputum, buffer, urine. And for antibody-based testing, the specimen used must be plasma and serum. Similarly, the earliest stage detection for nucleic acid testing is after infection, and before symptoms arise. Antigen-based testing is also after infection before symptoms arise and antibody-based testing is One week after symptoms arise. The time taken to carry out the nucleic acid test is 60-180 mins, for antigen test is 10 to 15 minutes and for antibody test is 15 to 180 minutes. Product Detail PRINCIPLE Amazing COVID-19 Antigen Lockseal Tube Test Strip is based on sandwich lateral flow immunochromatographic assay highly sensitively detecting COVID-19 nucleocapsid protein in human nasopharyngeal, nasal secretion, saliva or/and serum specimens, having an invisible T (test) zone and C (control) zone. When the sample is applied into the test tube, the liquid will laterally flow on the surface of the test strip. If there is enough COVID-19 antigen in the sample, a visible T band will appear. The C band should always appear after a sample is applied, indicating a valid result. By this means, the device can accurately indicate the presence of COVID-19 antigen in the sample. Specification V.A: 20/24 kits X 1 pouch/box, 20/24 kits X 5/4 pouches/box V.B: 20/24 kits X 1 pouch/box, 20/24 kits X 5/4 pouches/box V.C: Duplex kits X 10/12 pouches/box, Duplex kits X 48/50 pouches/box V.D: Duplex kits/pouch/box
COVID-19 Ag/Ab Sealing Tube Twin Test Strip (Colloidal Gold) INTENDED USE: Amazing COVID-19 Ag/Ab Sealing Tube Twin Test Strip is a lateral flow immuno- chromatographic assay for the simultaneous rapid in vitro differential detection of COVID-19 nucleocapsid protein antigen and COVID-19 antibody (IgG/IgM). The kit has two strips. One strip is for the qualitative detection of COVID-19 nucleocapsid protein antigen in human nasopharyngeal, nasal secretion, saliva or/and serum specimens directly collected from individuals suspected of COVID-19 by their healthcare provider within the first seven days of symptom onset. Another strip is for the qualitative detection of COVID-19 antibody(IgG/IgM) in human serum, plasma (sodium citrate, sodium heparin, dipotassium EDTA), and whole blood (sodium citrate, sodium heparin, dipotassium EDTA or fingerstick whole blood) to aid identifying individuals with an adaptive immune response to COVID-19, indicating recent or prior infection and patients with suspected COVID-19 infection in conjunction with clinical presentation and the results of other laboratory tests. Results from the Amazing COVID-19 Ag/Ab(IgG/IgM) Sealing Tube Twin Test Strip should not be used as the sole basis for diagnosis. The kit is assistance for diagnostic and epidemiological investigation. These two strips are in the sealing tube to avoid potential biosecurity substances such as coronavirus from clinical samples, which will much help to avoid pathogen contamination and spreading to the operator and its environment. The kit is intended for use by medical professionals or trained operators who are proficient in performing tests and trained clinical laboratory personnel or individuals trained in point of care settings.
COVID-19 Ag/Ab(IgG/IgM) Sealing Tube Test Strip (Colloidal Gold):- INTENDED USE: Amazing COVID-19 Ag/Ab(IgG/IgM) and Influenza Ag(A/B) Sealing Tube Twin Test Strip is a lateral flow immunochromatographic assay for the simultaneous rapid in vitro differential detection of COVID-19 and Influenza virus. The kit has two strips. One is for the qualitative detection of COVID-19 nucleocapsid protein antigen and Influenza virus type A in human nasopharyngeal, nasal secretion, saliva or/and serum directly collected from individuals suspected of COVID-19 by their healthcare provider within the first seven days of symptom onset. Another is for the qualitative detection of COVID-19 antibody(IgG/IgM) in human serum, plasma (sodium citrate, sodium heparin, dipotassium EDTA) and whole blood (sodium citrate, sodium heparin, dipotassium EDTA or fingerstick whole blood) and Influenza virus type B in human nasopharyngeal, nasal secretion, saliva or/and serum specimens to aid identifying individuals with an adaptive immune response to COVID-19, indicating recent or prior infection and patients with suspected COVID-19 infection in conjunction with clinical presentation and the results of other laboratory tests. Results from the Amazing COVID-19 Ag/Ab(IgG/IgM) and Influenza Ag(A/B) Sealing Tube Twin Test Strip should not be used as the sole basis for diagnosis. The kit is assistance for diagnostic and epidemiological investigation. These two strips are in the sealing tube to avoid potential biosecurity substances such as coronavirus from clinical samples, which will much help to avoid pathogen contamination and spreading to the operator and its environment. The kit is intended for use by medical professionals or trained operators who are proficient in performing tests and trained clinical laboratory personnel or individuals trained in point of care settings.
T7 High Yield RNA Synthesis Kit optimizes the transcription reaction system. The kit can synthesize the single-stranded RNA efficiently by uses T7 RNA polymerase, the linear double-stranded DNA with the T7 promoter sequence as the template, NTPs as the substrate to control the DNA sequence downstream of the promoter. During transcription, modified nucleotides can be added to the substrate to prepare biotin or dye-labeled RNA. This kit can synthesize long transcripts and short transcripts., RNA can be produced 100-200 g with 1 g of template input. The RNA synthesized by transcription can be used for such as RNA structure and function research, RNase protection, probe hybridization, Various downstream applications such as RNA, microinjection and in vitro translation.
V8001:Lateral Flow Method, SARS-CoV-2 Saliva Antigen Rapid Test V8002:Colloidal Gold Method, SARS-CoV-2 Saliva Antigen Rapid Test V8003:Colloidal Gold Method, SARS-CoV-2/Flu A/Flu B Saliva Antigen Rapid Test
CE,ISO 13485 Novel Coronavirus (COVID-19) Nucleic Acid Detection Kit (RT-PCR) is used for nucleic acid detection of the ORF1ab sequence and N gene of the Novel Coronavirus (SARS-CoV-2) in nasopharyngeal swab, oropharyngeal swab, sputum and other specimens. The primer and probe sets in this kit are designed for the detection of the conserved sequences of SARS-CoV-2 (ORF1ab and N gene). The kit also contains an Internal Control (human RNase P gene) that is used to assess specimen quality and avoid a false negative result. Real-Time PCR technology utilizes polymerase chain reaction (PCR) for the amplification of specific target sequences and target specific probes for the detection of the amplified RNA. The probes are labelled with fluorescent reporter and quencher dyes.
