Nylon Flocked Swabs

Posted on 2021年11月9日2022年3月22日 by Dr. Lee

Nylon Flocked Swabs

Cell medical provides a variety of nylon flocked swab tip sizes and various shaped handles for specific applications.

Cell medical sterile sample collection nylon flocked swabs for sample collection can be Individually-wrapped in a dry transport tubes or peel pouches.

Nylon Flocked Swabs for Sample Collection.

Nylon Flocked Swabs

What is a flocked swab？

NYLON FLOCKED SWABS FEATURES:

*Ergonomics and anatomical design:

Patient comfort and cell sample collection efficiency improved at the same time.

nylon flocked nasopharyngeal swab

*High-quality sample elution:

Unlike traditional swabs, when the sample does not come out of the mattress core.

Nylon Flocked Swab has an open fiber structure that can immediately transfer the sample cells to the liquid medium.

*Rapid absorption (the improved sample collection)

The static electricity is sprayed on the fibre and fixed evenly and vertically on the top of the coater.

This powerful capillary effect quickly absorbs cell samples.

*Increase analysis sensitivity:

Nylon flocked cotton swab can quickly elute more than 95% of the original sample,

so it is easy to improve the analytical sensitivity.

*Just collect, capture and transport:

Peel off the pouch, collect cell samples,

and clip the applicator shaft into the provided delivery medium or cuvette tube.

*Quantitative volume transfer:

Measurable and consistent absorption and transfer from the patient to the test tube,

without an internal mattress core,

disperses and holds precious samples like traditional fiber swabs.

In contrast, the entire sample remains close to the surface for rapid and complete elution.

*Vertical nylon fiber:

Such as a soft brush, can improve the collection of cell samples.

The capillary interaction between nylon fiber bundles not only facilitates the strong water absorption of cell samples

but also keeps the cells close to the surface, which is more convenient for elution.

*Certified without inhibitors and interferences:

Swabs collected are certified DNase, RNase free, and human DNA free.

They also do not contain any PCR inhibitors.

Certificate of analysis for each batch.

*Ideal for automation:

Compared with the traditional fiber wound swab, the 4n6 DNA swab only released a small amount of fibre during the extraction process.

This avoids the risk of clogging the pipettes and probes used by the liquid handling robot.

NYLON FLOCKED SWABS APPLICATION:

*Nasopharyngeal Oropharyngeal viruses collection.

*Microrheologics Microbiology，

*Industrial ， Forensics，

*Bacteriology，*Automation.
*Medical sample collection.

Flocked Dacron Swabs

Posted on 2021年11月5日2022年3月22日 by Dr. Lee

Flocked Dacron Swabs

Manufacture Sell Nasopharyngeal Nasal Oral Medical Sterile Flocked Collection Testing dacron swab.

The flocked sampling swabs usually apply asterile dacron or rayon swab with a flexible, plastic shaft that can be easily cut off after thesampling of specimens and put into thetransportation storage tube for storage. Thematerial from the flocked swabs is dispersed into the liquid medium.

Which is better, Tradition swab or flocked swab?

Dacron swab and PBS are acceptable alternatives to flocked swab and viral transport media for SARS-CoV-2 Nasopharyngeal flocked swabs placed in viral transport media (VTM) are the preferred collection methodology for respiratory virus testing.

Looking for more?Flocked swabs definition Here.

Flocked Dacron Swabs-Nasopharyngeal Swab

Specification

Material	nylon fibers+medical grade ABS stick
Length	150mm
Breakpoint Length from tip	80mm or 30mm
Handle dia.	1.8-2.5mm
Flocked tip	25mm
OEM/ODM	Available
Sample time	3days
Delivery time	20days
Certificate	CE&ISO13485

1. Sampling is more comfortable and convenient.

Our company uses the existing technology “spraying technology” to vertically attach millions of nylon flocked micro fibers to the head of medical grade handle through the flocking process of electrostatic charge. The function of vertical nylon fiber is similar to that of soft brush. Using this soft brush in the sampling process makes the user feel no foreign matter. At the same time, the flocking swabs used in different parts adopt different breaking points, and the rod adopts different thickness to make the softness different.

For example, nasal swab, its upper end of the rod is thinner and softer, and its breaking point is longer.

Sterile Flocked Nylon Swab with 80mm Breakpoint.

2. Flocking swab samples release more.

The capillary action between nylon fiber bundles promotes the strong hydraulic absorption of liquid samples. The sample remains on the surface to make elution easier. In the traditional cotton swab, most of the samples collected are still captured in the fiber matrix of the head, which is not easy to release or the release amount is small. Flocked swabs have been shown to release up to 95% of the sample, compared with 25% for standard fiber pointed swabs. If the sample size is particularly small, the use of flocking swabs is particularly important.

3. Flocking swab has biocompatibility and is an ideal choice for PCR.

In order to limit the damage to the sample and improve the accuracy of detection, disposable sampling swab is made of better quality nylon flocking swab.

This makes flocking swabs an ideal choice for PCR Swab Test. Therefore, for scientists using PCR technology, the new flocking swab is PCR compatible and does not contain RNase and DNase.

How are flocked swabs used for specimen collection swab?

Our flocked swabs feature perpendicular nylon fibers that optimize specimencollection and elution into transport media. The swabs also feature a moldedbreakpoint that allows you to safely and easily break off the swabstick, and severalbreakpoint options are available for different tubes.

Packaging & Delivery

Selling Units:: Single item

Single package size:: 16X1.5X0.5 cm

Single gross weight:: 0.005 kg

Package Type:

100pcs/bag,10000pcs/ctn,ctn size:60*40*48cm,10kg/ctn.

Lead Time:

Quantity(Pieces)	1 – 10000	>10000
Est. Time(days)	15	To be negotiated

Sterile Sampling Swab |Precautions for producing sterile sampling swabs

Posted on 2021年10月14日2022年3月22日 by Dr. Lee

Sterile Sampling Swab |Precautions for producing sterile sampling swabs

Disposable sterile sampling medical swab, referred to as sterile swab.

Usually, sterile swabs have a collection material on the stem or at the top of the stem, which can be natural or synthetic. Such as polyester, flocking, etc.

The sterile swab material produced and sold by cell medical (Dongguan) Co., Ltd. is flocking.

The proprietary flocked process optimizes collection and elution, and the breakpoint forming handle can better help break, which is in line with ergonomic design.

Usually, the user holds the stem and wipes the collected material on the surface to collect the sample.

Swabs are sterile to maintain the integrity of the sample.

Usually, there is a resealable sterile container or bag to preserve the integrity during processing and transportation to the laboratory.

Including Covid-19 sampling, sterile workers, food producers and crime scene investigators.

For virus collect samples.

The material, size and shape of the sterile swab head may be different, such as round or pointed.

Some users need to collect products aseptically.

They collect samples from people, animals, even plants and other organisms, while others collect samples from inert surfaces, including furniture such as crime scenes and food processing tables.

Many times, The type of sample required determines the type of sterile swab selected by the user.

Sterile swabs may contain sterile water, which is the only acceptable water for laboratory studies.

Sterile swab manufacturers provide dry and wet swabs.

Usually, they pack sterile swabs in sterile packaging, such as paper, plastic or plastic coated paper covers.

Many manufacturers provide packages that are gamma irradiated and sealed to protect the integrity of swabs.

Some swabs are tubular and may contain liquids such as sterile water, sterile saline, or sodium chloride.

The user should check with the laboratory preparing to process the sample to know what type of swab or solution to use. For many applications, maintaining sample integrity is as important as using sterile swabs.

Many places use sterile swabs to monitor the environment or work area, control infection and its transmission, and monitor health management plans.

These include hospitals and medical institutions, food and drug processing facilities, and animal care facilities, such as veterinary clinics and zoos.

Materials for nasopharyngeal sampling swabs – manufacture

During the sampling process of the COVID-19, the pharyngeal swab is in direct contact with the sampling site, and the material of the sampling head is closely related to the subsequent detection.

The sampling swab head: made of flocked swab or artificial fiber.

Prohibited :calcium alginate sponge swab (including bamboo swab) .

Cotton products can not be used for the head of the swab, because the cotton fiber has strong adsorption on protein and is not easy to elute into the subsequent preservation solution;

The broken wooden stick or bamboo stick containing calcium alginate and wooden components will also adsorb protein and even inhibit the subsequent PCR reaction.

Recommended:PE fiber, polyester fiber, polypropylene fiber and other synthetic fibers as the materials for manufacturing the swab head.

It is not recommended to use natural fibers such as cotton or nylon fibers, because nylon fibers (similar to toothbrush heads) have poor water absorption, which will lead to insufficient sampling and affect the initial inspection rate.

Pharyngeal swab material: prohibited! calcium alginate sponge.