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Inactivated Viral Transport Media Tube
Product Name: Inactivated Viral Transport Media Tube Reagent Color: Colorless and transparent Tube Size: 16*100 mm Reagent Volume: 2~3 ml Scope of application: This product is suitable for the collection, transportation and storage of virus sampling. Inactivated preservation solution: mainly virus lysis preservation solution modified by nucleic acid extraction lysis solution. Containing a high concentration of guanidine salt during sampling can effectively inactivate the virus, which can effectively prevent the operator from secondary infection, but it also contains Rnase inhibitor, which can protect the virus nucleic acid from degradation, so that subsequent detection by NT-PCR . Moreover, it can be stored at room temperature for a relatively long time, saving the cost of virus sample storage and transportation.
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Heparin Sodium/ Lithium Tube
The inner wall of the blood collection tube is uniformly sprayed with heparin sodium or lithium heparin, which can quickly act on blood samples, so that high-quality plasma can be quickly obtained. In addition to the characteristics of heparin sodium,lithium heparin also has no interference with all ions including sodium ions, so it can also be used for the detection of trace elements.
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Non-Inactivated Viral Transport Media Tube
Product Name: Non-Inactivated Viral Transport Media Tube Reagent Color: Red Tube Size: 16*100mm Reagent Volume: 2~3ml Scope of application: This product is suitbale for the collection, transportation and storage of virus sampling. Non-inactivated preservation solution: It is mainly a virus-maintaining preservation solution that is improved based on the delivery medium. It can maintain the activity of the virus in vitro and the integrity of the antigen and nucleic acid. It contains Hanks liquid foundation, gentamicin, fungal antibiotics, BSA (V), cryoprotectant, biological buffer and amino acids, etc., and it is not easy to protect the virus protein shell Decomposition, to a large extent, maintain the originality of the virus sample. In addition to nucleic acid extraction and detection, this storage solution can also be used for virus culture, isolation, and antigen detection. However, long-term storage after sampling requires strict low temperature.
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ESR Tube
The concentration of sodium citrate is 3.8%. The volume ratio of anticoagulant vs. blood is l:4. It is normally used for blood sedimentation test. High volume of anticoagulant dilutes blood and therefore, accelerates blood sedimentation rate. Due to little volume and negative pressure inside the tube, it needs some time for blood collection. Do patiently wait until blood stops flowing into the tube.
