L027 BTZR-I Flocking swab DNA lifting applicator with tube and hole

BTZR-I Flocking swab DNA lifting applicator with tube and hole

Product Usage

Swab the suspected area for potential trace DNA.

Product composition

20 cotton swabs,2 bottles of extraction solution / bag

DNA disinfection

In the clean workshop, the flocking swabs were put into the plastic tube, then put into the dialysis paper packaging bag for sealing, and then disinfected with ethylene oxide. After vacuumizing the sterilizer, ethylene oxide was released. Ethylene oxide can penetrate the dialysis paper into the packaging bag and enter the tube through the hole at the top of the tube to disinfect the flocking swabs, eliminate all DNA and ensure that there is no residual DNA

Product introduction

A. DNA collection flocking swab is made of nylon fiber flocking technology, and the front end is coated with nylon short fiber fixed in a vertical way, so that there is no absorption hole in the collection area of the whole collection swab, and DNA cells will not disperse and stay in the fiber, which is conducive to faster and more efficient elution.

B. The back end of the swab can be broken, which is conducive to the automatic extraction workstation for sample extraction.

C. The whole swab is packed in a transparent plastic tube to avoid biological contamination.

D. There are air holes on the top of the transparent plastic tube, and the water in the swab can be volatilized to prevent the deterioration of the biological substances.

Technical parameters

Usage method

A. Open the packing bag, take out the swab with tube, and pull out the tube.

B. Spray the swab head with the extraction solution spray bottle to make the swab head wet.

C. Wipe the suspicious spots with swab head.

D. Install and reset the tube.

E. The water in the head of the swab will evaporate through the hole at the top of the tube.

F. Put the swab with tube back into the dialysis paper bag, and the evidence information can be written on the bag.

G. Return to the laboratory, put the swab head into the centrifuge tube, break it at the break point, and leave the swab head in the centrifuge tube.

Open the packing bag, take out the swab with tube.

Pull out the tube.

Spray the swab head with the extraction solution spray bottle.

Wipe the suspicious spots with swab head.

Install and reset the tube.

The water in the head of the swab will evaporate through the hole at the top of the tube.

Put the swab with tube back into the dialysis paper bag, and the evidence information can be written on the bag.

Put the swab with tube back into the dialysis paper bag, and the evidence information can be written on the bag.

Product Application

Application areas for our products include crime scene investigation, fingerprint collection and development, footprint collection and development, tool marks collection, trace evidence collection, documents examination, forensic medical examination, forensic evidence collection, DNA collection, DNA disinfection, criminal photography, criminal investigation light source, narcotic drugs test, poison test, evidence packaging, evidence marking, crime scene plotting, crime scene protection, human body protection on crime scene.

Our Service

We can provide reliable product and service for you.

1. Q: Is it a reliable company?

A: Beijing Bulant Police Equipment Co.,Ltd. is a company specialized in forensic product, such as: crime scene investigation, trace detection, fingerprint development and extraction, footprint extraction, micro-evidence extraction, files & documents inspection, gunshots detection, forensic examine, DNA extraction, criminal photograph, forensic light source, alcohol test, traffic scene investigation, drug & poison examine, evidence packaging, consumables in lab, etc.

2. Q: What about the delivery?

A: We can offer the door to door services by air or by sea just depend on your actual request. Such as DHL, UPS, TNT, FEDEX…

3. Q: What is the package?

A: Aluminum alloy case/carton case/wooden case.

4. Q: Do you have any timely technology supports?

A: We have a professional technology supporting team for your timely services. We prepare the technical documents for you, also you can contact us by telephone, webcam, online chat (google talk, MSN, skype, yahoo).

5. Q: What is the payment method?

A: T/T, WESTERN UNION, MONEY GRAM, ESCROW, PAYPAL

6. Q: Do you take part in the world exhibition every year?

A: Yes, we took part in exhibitions every year since 2008.

Langfang Danmei security equipment Co., Ltd.established in 2012, 15 February, with registered capital of 22 million yuan, is located at Langfang City, Hebei Province. The company possesses four buildings, including production workshop, finished product warehouse, material warehouse and scientific research building, total area is 8934 square meters.

The company focus on development and manufacture criminal investigation equipment. We have a research and development team which has a full range of technical talents, including forensic science, machine design, machining, electronic circuit design, optical design, automatic control and chemical analysis.

After years of research and development, we have established a relatively complete criminal investigation equipment product system. The products application area includes fingerprint collection and examination, footprint collection and examination, tool marks collection, trace evidence collection, document examination, cartridge marks collection，forensic medical examination, forensic evidence collection, DNA collection, DNA disinfection, criminal photography, criminal investigation light source, narcotic drugs test, poison test, evidence packaging, evidence marking, crime scene plotting, crime scene protection, human body protection on crime scene.