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HomeFrequently Asked Questions
Quick answers to common questions about our services and processes.
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What is the process of low retention technology?
+Our low retention performance is good because of our unique mold design + manufacturingprocess + mature material ratio, resulting in good performance. We refuse touseanyrelease agents, lubricants and other materials that affect the experimental results.
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Can low retention products be sterilized?
+No. If a sterile product is required, the corresponding sterilized product can be purchased. If the customer sterilizes by himself, it may affect the ultra-low retention surface, thus affecting the performance. -
Can the tip of filter element be sterilized?
+No. If a sterile product is required, the corresponding sterilized product can be purchased. Ifthe customer sterilizes by himself, it may affect the sealing of the filter element, thusaffecting the performance. -
Is the color difference of sterilized tips normal?
+Normal. Due to the particularity of the sterilization process, the dose absorbed bytheproduct during the sterilization process is not consistent, which will lead to a slight differencein the color of the product. However, this does not affect the sterility of the product. All oursterilized products have been verified for sterilization, and we can provide a report. -
Users use our tips feedback hanging liquid situation?
+Our tip has low retention products and ordinary products, ordinary tip will haveasmall amount of residue, but compared with the same products of competitive products, it isstill aproduct with less residue and better effect. If the user's experiment requires strict lowresidue and low retention, it is recommended that the user use our low retentionproductstoensure the experimental effect. -
Characteristics of 8-Strip PCR tube products?
+100000 class clean workshop, Dnase and Rnase, pyrogen are free, medical polypropylenematerial. Ultra-thin and uniform tube wall (0.15-0.35mm), faster and more accurateheat conduction, accurate temperature control. The fluorescence value was more than130000.It is suitable for real-time fluorescence quantitative PCR and general PCRandreversetranscription experiment consumables.
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What is the wall thickness of 8-Strip PCR tube?
+The wall thickness of our 8-Strip PCR tube is 0.15-0.35mm, which can ensure uniform thermal conduction during the PCR cycle, high thermal conduction efficiency, and good PCR experiment effect.
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How about the transmittance of 8-Strip PCR tube?
+When the experiment was examined under 40 × magnification, the surface of the8-StripPCR tube of samples was smooth, the light penetrated evenly, and there was nolight anddark altercountry. 8-Strip PCR tube smooth test: smooth, smooth, good light transmission
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How about the seal of 8-Strip PCR tube?
+We carried out the sealing test. After 100μl of the reaction system was placed at 90℃for 1h, theresidual amount of the reaction system was measured, and the liquid evaporation was only 2%, whichprovedthatthe eight-tube had excellent sealing, which could ensure the reduction of system evaporation inthePCRprocess, and the results were accurate. -
There are several types of 8-Strip PCR tube, how to choose?
+The eight tubes were divided into milky white and transparent, and the selection method was thesameasthat of the well plate, according to the fluorescence signal acquisition mode of the PCRinstrument. Thesize of the 8-Strip PCR tube is 0.1ml(short tube) and 0.2ml(high tube), which is determined accordingtothe heating module volume of the PCR instrument.
