Release time: 2021 - 01 - 29
Comfortable and accurate saliva sample collction method for PCRWidely used in COVID-19 testing•Locker design for safe use and stable preservation•Easy operation delivers high efficiency •Non-intrusive method to avoid cross-contamination•More comfortable than traditional sampling methodsOperation for classic1、  Please rinse your mouth with water 30 minutes before sample collection2、  Spit into funnel until the amount of saliva reaches the fill line.3、  Unscrew the funnel part4、  Screw the blue cap onto the tube tightly and shake the capped tube gently for 5 seconds to mix the saliva with the preservation solution.5、  Put the collected test tube into a biosafety bag and seal. Operation for innovative1、  Please rinse your mouth with water 30 minutes bef...
Release time: 2021 - 01 - 22
Disposable Virus Transport and  Preservation Medium is intended for the collection, storage and transport of viruses, mycoplasma, chlamydiae or ureaplasma specimens from the collection site to the testing laboratory.
Release time: 2020 - 09 - 30
SARS-CoV-2 Antigen KitGoldsite COVID-19 Antigen kit is used for the qualitative detection of SARS-CoV-2 antigen in human nasal, nasopharyngeal and oropharyngeal specimens. The test serves as an aid in diagnosis of SARS-CoV-2 infection and is much easier, faster, and affordable as compared with RT-PCR test.● EASY. No special equipment and expertise needed.● RAPID. Only 12 mins waiting time.● Nasal, nasopharyngeal and oropharyngeal swabs acceptable● Good correlation with RT-PCR detection.● Room temperature storageOperation Procedure3 STEPSSAMPLE COLLECTION ASSAY PROCEDUREINTERPRETATION OF RESULT Nasal, nasopharyngeal and oropharyngeal swabs acceptable   ASSAY PROCEDUREINTERPRETATION OF RESULT
Release time: 2021 - 01 - 03
Release time: 2021 - 07 - 28
Goldsite Diagnostics offers quantitative detection solution for SARS-CoV-2 neutralizing antibody on Time-resolved fluorescence immunoassay (TRFIA) platform GT-100. Principle: Time Resolved FluorolmmunoAssay (TRFIA)The TRFIA technology analyte from the sample binds with the fluorescent labeled antigens in the nitrocellulose membrane to form the immunocomplexes. Measurement of signal in TRFIA is due to fluorescence of lanthanide chelates (Europium, Samarium, and Terbium). The most commonly used lanthanide chelate label is the Europium ion (Eu3+). Once the antibody is bound to its target, a light source is used to excite the fluorophore, which then produces a transient light emission as it returns to its ground state.The light is emitted at a higher wavelength than, that which was used f...
Release time: 2021 - 03 - 27
MULTIPLE CLINICAL APPLICATIONSMeasuring the neutralizing antibodies potency are expected tobuild a defense against SARS-CoV-2 spreading, complementingvaccines and nonpharmaceutical interventions.For vaccine efficacy monitoringUnderstanding the human body’s immune response toSARS-CoV-2, the virus that causes COVID-19, is key to developingeffective treatments and long-lasting vaccines.For treatment options guidingPotent nAbs that were more effective at neutralizing the virus havebetter clinical outcomes. Early administration of nAbs is vital toidentify patient of severity risk as an aid to treatment.FEATURESCost-effective, reproducible and time-savingOnly 10 mins for results.Suitable for large scale testing toevaluate herd immunity in communityHigh sensitivity and specificityUp to 100% posit...
Release time: 2021 - 02 - 01
Product NameSARS-CoV-2 Saliva Antigen KitDescriptionCE-marked COVID-19 Saliva Antigen Rapid Test. The test is used for the qualitative detection of the COVID-19 antigen in human Saliva and detects the novel coronavirus N protein antigen, which can be detected in the early stage of viral infection and can be used as direct evidence of viral infection. It can be used as an auxiliary diagnostic index in clinical practice.The rapid test employs immunochromatography technology to detect the SARS-CoV-2 Antigen in human saliva specimens and requires no extra equipment.Package Box25 T/ boxKit componentExtraction buffer × 25, Pipette × 25,  Cartridge × 25,  Paper pouch × 25, How Saliva Specimens is used for detection of SARS-CoV-2 Antigen?Video belo...
Release time: 2020 - 03 - 20
PCR based test is the gold standard for detection of SARS-CoV-2 infection. The kit is based on the reverse transcription-polymerase chain reaction (RT-PCR), amplifying two target sequences on the viral ORF1ab and N genes, as recommended by both China and U.S. CDC. By monitoring the reaction signal in real-time and comparing with a cut-off Ct value, the virus can be detected qualitatively.The kit contains all necessary components for the rRT-PCR assay as well as a positive and a negative template control for quality control.● Two target sequences detected in one tube: Open Reading Frame 1ab (ORF1ab) & SARS-CoV-2 N gene ●Stable amplification with good repeatability ●Positive and Negative template control for quality assurance
Release time: 2020 - 03 - 20
IgM is the first antibody to appear in the acute infection stage caused by pathogens such as SARS CoV-2, and can normally be detected 3 days after the onset of symptoms, IgG is produced in the middle or later stage of the infection but provides long-term protection. In the latest 7th edition of the Diagnosis and Treatment Guideline on the Novel Coronavirus Disease (COVID-19), the SARS-CoV 2 IgG/IgM test is recommended as an aid in the diagnosis of the COVID-19.SARS-CoV-2 IgG/IgM Kit is used for rapid and accurate screeningof the COVID-19, which helps identify suspected patients andreduce false negative rate.Rapid detection of recent SARS-CoV-2 infection● In ONLY 12 minutes● ONE-STEP operation● Single cartridge, NO additional buffers● TRFIA Europium particles displays Clear and Bright resul...
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Tel: 0086 -755-26890807
Email: frederic.fang@goldsite.com.cn(Division 1)
(Division 2)
             service@goldsite.com.cn(Division 3)
             rina.qi@goldsite.com.cn(Division 4)

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 No. 3A & 4A, Technology Building

Annex, Zhaoshang Sub-District, 

Nanshan District, 

Shenzhen, China, 518067

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