GZ-NP2 Automatic Nucleic Acid Extractor

GZ-NP2 uses magnetic bead-based method. After veterinarians collect & add samples a to GZ-NP2, no further steps are required, and high-purity nucleic acids can be obtained in just 8 minutes. Additionally, the instrument comes with a built-in ultraviolet sterilization function, allowing sterilization after each purification process to prevent cross-contamination.

  • Match: Sample is easy to obtain, process is simple, size is small, which is perfect nucleic acid extractor for Veterinary Hospital and veterinary clinic.
  • Fast: can extract 2 samples at same time in 8 mins.
  • Easy: Buil-in running system, one-click start, simple to use, no need professional staff.

We can offer the OEM/ODM services of our products. The product can be customized according to your personalized requirements, including the brand, label, painting colors, and packing box. Please offer your design documents or tell us your ideas and our R&D team will do the rest.

Working principleMagnetic bar method
Sample volume100-1000uL
Number of bar magnetsTwo
Sample throughputTwo
Magnetic bead recovery95%
Sensitivity1000 copies/mi
Difference between holesCV5%
Single run time8 minutes/time
ConsumablesDedicated pre-set consumables for single throughput
Pollution controlUV disinfection
Shake and mixFixed frequency 3HZ
Operation interfacePhysical buttons
Program managementBuilt-in fixed templa
Equipment net weight3.7Kg
Working environment0-40℃,<80%RH
Mains powerBuilt-in power supply AC 110-250V 70W

Step 1: Take out an extraction reagent kit, tear off the top seal of the kit, then take a magnetic rod sleeve and place it in the corresponding well.

Step 2: Add 200uL of the prepared sample into the LB well. (Fig 1)

Step 3: Place the extraction reagent kit into the automatic extractor, then press the “Run” button to start the nucleic acid extraction. (Fig 2)

Step 4: After completing the nucleic acid extraction, take 20uL purified nucleic acid from the EB well and add it to the PChreagent tube, flick the reagent tube with fingers or use a vortex oscillator to shake and mix the lyophilized reagentcompletely. (Fig 3)

Canine & Feline Pathogens

Concurrent Illnesses in Humans and Pets

Exotic Animal Pathogens

Animal health Genetic test: Tumor, Kidney disease, Blood Type(developing)

Consumer-Grade Genetic Testing for Pets(developing)

Clean and maintain the nucleic acid extractor: Use 75% alcohol or wet wipes to clean both the internal and external surfaces, removing dust and stains. Then, dry the surfaces with a dry tissue.

Nucleic acid automatic extractor: Observe if the indicator lights are in a normal state. The running process takes about 8 minutes, with the machine producing operational sounds every 30 seconds on average. After normal completion, the liquid inside the reagent cartridge should be clear without magnetic beads, and the magnetic sleeve should be in place with magnetic beads at the bottom.


As one of China’s leading Vet PCR manufacturers, we have the certifications according to different country rules. All the machines imported from our factory are high quality and safety guaranteed.