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Virus Collection PP PE Tube Swab DNA RNA Extraction Kit for PCR Corona

Basic Information
Place of Origin: China
Brand Name: Dewei
Certification: ISO, CE
Model Number: DW-80006
Minimum Order Quantity: 10000 units
Price: $2-2.5/unit
Packaging Details: 50sets/box
Delivery Time: in 20 days
Payment Terms: T/T, Western Union, L/C
Supply Ability: 200,000 units/Day
Detail Information
Usage: One Step For Sample Collection And Extraction To PCR Test Temperature: Room Temperature
Stability: 24 Months Material: Inactivated Virus, PP PE Tube, Flocked Swab
Sample: Oral Sample Or Nasal Sample Solution: Inactivated Virus
High Light:

Swab DNA RNA Extraction Kit

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PE Tube DNA RNA Extraction Kit

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Swab Viral RNA Extraction Kit


Product Description

DNA Extraction Kit One Step for Virus Collection and Extraction before COVID-19 PCR testing

 

Product Advantages

  • The extraction of high concentration DNA & RNA will be achieved after heat treatment of the specimen. The preservation solution could be directly used for the next PCR process.
  • DNA and RNA samples can be preserved without degradation within 7 days at room temperature to ensure sample quality.
  • Preservation solution has no inhibition on PCR reaction.
  • Effectively inactivate pathogens, such as viruses and bacteria without risk of biological safety.

 

DNA & RNA Extraction Process

1. Put the sample tubes into incubator at 65°C for 30 minutes.

2. Transfer the sample tubes into the metal thermostatic bath at 100°C for 10 minutes.

3. Test directly on PCR analyzer after extraction.

 

The unique non-guanidinium patented formula from Dewei could minimize the risk of "false negative" results.

Guanidinium (include guanidine isothiocyanate or guanidine hydrochloride,etc), as a common protein denaturant, is normally used for lysing cell in nucleic acid extraction or inactivating virus. But the medium with guanidinium can not preserve nucleic acid under normal room temperature which easily makes specimen degraded. Therefore, medium with guanidinium is unsuitable for Sars-CoV-2 preservation. It’s strongly suggested to use the non-guanidinium virus preservation solution.

 

Here, we appeal the worker related to COVID-19 testing to notice about below points when choosing the virus preservation solution to nucleic acid testing only, but not to cultivate virus.

1. Use inactivated virus preservation solution

2. Use the virus preservation solution that can be kept under room temperature

3. Use virus preservation solution that could protects sample by high temperature inactivation effect.

4. Use leakproof preservation tube which has unique design of reverse lock. 

 

Operation Process:

1. Put the sample tubes into incubator at 65°C for 30 minutes.

2. Transfer the sample tubes into the metal thermostatic bath at 100°C for 10 minutes.

3. Test directly on PCR analyzer after extraction.

 

 

Virus Collection PP PE Tube Swab DNA RNA Extraction Kit for PCR Corona 0

Virus Collection PP PE Tube Swab DNA RNA Extraction Kit for PCR Corona 1Virus Collection PP PE Tube Swab DNA RNA Extraction Kit for PCR Corona 2

 

Virus Collection PP PE Tube Swab DNA RNA Extraction Kit for PCR Corona 3

 

 

Contact Details
Sherry

WhatsApp : +008615267039708