Calcium Alginate Tipped Applicator Uses

Uses for Calcium Alginate Swabs

Calcium alginate swabs are ideal for use in diverse medical applications. In general, calcium alginate tipped applicators are manufactured using organic fiber. The natural fiber is derived from beneficial sources like seaweed.

Therefore, the swabs are safe for use and free from latex, which can cause allergic reactions among patients with hypersensitivity.

These products are suited for universal use in medical practices. Calcium alginate is also a biodegradable material.

This property is beneficial because there will be no foreign materials left on a patient after use for a prolonged period.

The fibers will be dissolved within a short period through contact with tissues and body fluids.

Therefore, there is no risk of an adverse reaction resulting from the accumulation of foreign matter.

The calcium alginate swabs can be bonded to wood, plastic and metal shafts for easy use.

Understanding the Potential Uses

Specimen Collection

Puritan Sterile Calcium Alginate Swab, Transport Tube

Puritan Sterile Calcium Alginate Swab, Transport Tube

The calcium alginate swabs are suitable for collecting samples for clinical purposes. The shape of the applicator and tip makes the applicator an ideal choice for handling cell collection in difficult areas.

For instance, the swabs can be used for culture collection from the eyes, ears and nasopharynx.

The alginate applicators are also valuable in ENT pediatrics and even veterinary medicine.

STD Screening

Puritan Sterile Calcium Alginate Swab, Aluminum Shaft, 50/box

Puritan Sterile Calcium Alginate Swab, Aluminum Shaft

Calcium alginate tipped applicators are ideal for use in STD screening.

Unlike other swabs, these products do not contain fatty acids.

Therefore, they are suitable for isolating cultures of disease causing microorganisms which are denatured easily.

For instance, some gonorrhea strains are inhibited by fatty acids. Also, the flexible and slim design of the applicator is suitable for urethra-genital application,

Wound Care

Puritan Sterile Calcium Alginate Swab, Plastic shaft, 1000/cs

Puritan Sterile Calcium Alginate Swab, Plastic shaft

It is also important to note that wounds tend to attract residues from swabs. Alginate applicators are suitable because the residue fibers will be degraded naturally.

The alginate swabs are advantageous for use in wound care.

The medical-grade products are perfect for cleaning sites of injury because the tip material is organic and safe.

Choosing Your Calcium Alginate Swabs

If you are interested in acquiring calcium alginate swabs for your medical practice, you will need to choose the most suitable products for your specific uses.

The right swabs will ensure convenience, affordability and safety for your workplace.

Here are essential considerations for swab selection.

Shaft Material

Puritan Sterile Calcium Alginate Miniature Tip Swab
Puritan Sterile Calcium Alginate Swab, Aluminum Shaft
Calcium Alginate Tipped Applicator with Wooden Handle
Regular Calcium Alginate Tipped Applicator with Semi-Flexible Plastic Handle

When choosing alginate applicators for your operations, you should compare the benefits of different shaft materials for your specific uses.

In general, you can choose aluminum, wood or plastic shafts. Aluminum shafts are favorable for urethra-genital applications because they are flexible.

Wood shafts are firm and suited for wound care and sample collection. Plastic shafts are semi-flexible and are ideal for wound care.

Applicator Size

You should compare the sizes of the different alginate swabs on the market before choosing the most suitable for your needs.

The critical measurements that you should evaluate are the tip sizes and the applicator length. There is no perfect size for all uses.

For instance, larger swabs are ideal for wound care, but they are unsuitable for use in pediatric care. If you need applicators for this purpose, you must look for miniature tips.

Sterile or Non-Sterile

Puritan Sterile Calcium Alginate Swab, Transport Tube

Puritan Sterile Calcium Alginate Swab, Transport Tube

Medical-grade calcium alginate swabs are available in sterile and non-sterile packages. The best products are dependent on the potential use.

Sterile swabs are wrapped individually to prevent contamination from external sources.

These are naturally more favorable for medical uses. Non-sterile options are available in simple boxes.

Puritan Calcium Alginate Swabs

Puritan Sterile Calcium Alginate Swab, Nasopharyngeal, 50/box

Puritan Sterile Calcium Alginate Swab, Nasopharyngeal

Puritan calcium alginate tipped applicators are exceptional products which are manufactured using organic and natural fiber derived from seaweed.

The swabs are available in a range of tip sizes and shaft lengths for different uses. These swabs are FDA compliant, CE-marked and ISO-approved for medical applications.

Some of the popular products include:

Puritan Sterile Calcium Alginate Swabs, Aluminum Shaft

Puritan Sterile Calcium Alginate Swab, Aluminum Shaft, 50/box

Puritan Sterile Calcium Alginate Swab, Aluminum Shaft, 50/box

The sterile calcium alginate miniature swab is suited for wound care and specimen collection.

The flexible shaft is made from aluminum, making it the ideal choice for urethra-genital use.

The miniature tip is also suited for use in ophthalmology, veterinary practices and pediatric care.

Puritan Sterile Calcium Alginate Swabs, Wood Shaft

Puritan Sterile Calcium Alginate Swab, Wood shaft, 1000/cs

Puritan Sterile Calcium Alginate Swab, Wood shaft

The sterile calcium alginate tip swabs with wooden shafts are individually wrapped, and they are suited for wound care and sample collection.

The tip is regular-sized and the shaft is 6 inches, making the applicators versatile in medical applications.

Puritan Sterile Calcium Alginate Swabs, Plastic Shaft

Puritan Sterile Calcium Alginate Swab, Plastic shaft, 1000/cs

Puritan Sterile Calcium Alginate Swab, Plastic shaft

This product is suited for general applications including wound care and sample collection. These swabs are economical for heavy use workplaces.

This sterile calcium alginate swab applicator comes with semi-flexible plastic shaft and a standard size swab.

If you are interested in calcium alginate tip applicators for your medical practice, you should check out the wide range of economical and versatile products available from Harmony.

Prevent DNA Specimen Degradation by Choosing the Right Swabs

Prevent DNA Specimen Degradation (1)

How Choosing the Right Materials Can Prevent DNA Specimen Degradation

Whether for genetic testing or another application, preserving DNA integrity through all steps of the handling process is essential to avoiding potential errors, which can be costly and time-intensive to correct. The most effective way to proactively avoid DNA specimen degradation is selecting the right tools for your needs.

There are a few types of media transport systems available, but before you can determine the best option for your needs, it may be helpful to consider the following questions:

  1. Are you going to prepare the DNA for examination immediately after collecting it?
  2. Will the specimen be stored for use in the future, and if so, for how long?
  3. Do you expect to ship the DNA specimen to an offsite processing lab? If so, what is the anticipated time frame between collection and examination?

Most importantly, the main objective is to minimize the amount of degradation that your DNA specimen undergoes. The more time between collection and processing that passes, the more measures you’ll need to put in place to preserve the sample. Additionally, moisture is another degrading factor, so preventing increased moisture levels is  essential.

Bearing these factors in mind, here are some products you should consider n your DNA transport system:

Dry-Tip Swabs

Puritan Cap-Shure Sterile Cotton Swabs: 25-806-1WC-EC
Puritan Cap-Shure Sterile Cotton Swabs: 25-806-1WC-EC

Swabs are the first tool used in the specimen collection process, and they play an important  role in maintaining the integrity of your samples. As such, it’s important to select the right type of swab to keep DNA protected. It’s best to select a sterile dry swab, because again, keeping moisture at bay is important for safeguarding your samples.

If you’re transporting the specimen and don’t plan to use a preservative solution, it’s ideal to allow the swab to air-dry before preparing it for shipment. As long as the environment is kept at a suitable temperature and humidity level, 30 minutes of drying time should suffice.

Depending on your application, you may also wish to consider a cap to prevent DNA contamination.  Puritan offers many swabs with the the cap built in.  These swabs are called Cap-Shure® and feature an aerated tip protector over the swab tip to help the drying process and protect the specimen.

Dry Transport Tubes

Puritan Cell Collection Polyester Swab: 25-806-2PD-TT
Puritan Cell Collection Polyester Swab: 25-806-2PD-TT

Another option for keeping your swabs protected against cross-contamination is using plastic transport tubes. The swab attaches to a cap and is inserted into a tube, much like a test-tube.  A label affixed to the outside of the tube allows for data to be written about the specimen collected.  Dry Transport Swabs include their own transport tubes for safe travel and are available with different tip materials such as calcium alginate, cotton, flocked, foam, polyester, and rayon.

Whichever option you select, Harmony Business Supplies has all of the right products to help you handle and transport DNA specimens as efficiently as possible. You can view their vast array of options online now, or get in touch with a product specialist for more information.

 

Guide: Specimen Collection for Diagnostics

Guide: Specimen Collection for Diagnostics

A Complete Guide to Specimen Collection for Diagnostics

Following the right specimen collection procedures is critical. Not only does it protect healthcare professionals, laboratory staff, and the patient, it also ensures accuracy in diagnostic testing. For infectious diseases, it’s important to get specimen collection right on the first try. That’s why having the proper tools is essential.

When it comes to the swabs and vials used for collecting specimens for diagnostic testing, you have a lot of options. While traditional cotton tips may have been the go-to choice of yesteryear, today’s selections boast significant advancements and options tailored to your unique needs.
Indeed, modern-day swabs come with a number of features designed for ease of use. In this post, we’ll share a comprehensive overview of specimen collection kits as well as considerations to help you determine which option is best for your application.

Media Transport Swab Systems

In many healthcare settings, media transport systems are used. These systems can optimize the specimen collection process and make handling and transporting specimens safe and convenient. They are also designed to provide rapid release, and by integrating high-quality swabs into the system, you’ll receive the best level of elution.

UniTranz-RT Transport System: UT-302
Puritan UniTranz-RT ® Transport System: UT-302

One popular choice for transport media is the Puritan UniTranz-RT ®. It can be used to transport any virus, in addition to bacterial specimens such as Chlamydia and Ureaplasma. The universal transport liquid suspends the cells until processed. They can be purchased as vials of transport medium exclusively; or, for utmost convenience, you can also choose different tipped applicators to complete the system.

Puritan Opti-Swab Mini-Tip Swab with Liquid Amies: LA-116
Puritan Opti-Swab Mini-Tip Swab with Liquid Amies: LA-116

For fastidious and both anaerobic and aerobic bacteria, the Opti-Swab ® transport system is an ideal choice. The liquid amies suspends the cells until processed. It protects the viable bacteria specimens during lab transport and employs flocked or rayon swabs for effective specimen collection.

For certain types of microorganisms, enrichment media are needed to create ideal environments. By adding enrichment media, you’ll promote the development of the particular microorganism for which your testing while also limiting the growth of others. Staph organisms, for instance, require the specific liquid transport MRSA, due to its resistance to antimicrobials. Salmonella, on the other hand, can be enriched with selenite broth. LIM broth is used as an enrichment media for Group B Strep in pregnant women.

In comparison to media transport swabs, there are also Dry Transport Swab systems to consider. Dry transport swabs can be used in general-purpose cell collection and transport to the lab, testing, screening, and DNA testing.

Puritan Cell Collection Polyester Swab: 25-806-2PD-TT
Puritan Dry Transport Cell Collection Polyester Swab: 25-806-2PD-TT

As you can see, there are various types of systems available for the collection and transport of specimens, many of which are designed specifically for one type or group of of bacteria or viruses. While it’s helpful to know what you’re testing for in order to determine the best type of collection kit to use, it’s also beneficial to consider the place from which you’re collecting specimens on the patient. We’ll discuss these considerations below.

 

Considerations By Application

For certain types of specimen collection, proper practices are mandated by the CDC. For instance, to collect upper respiratory tract specimens, it is recommended by the CDC that collectors use flocked swabs to collect specimens from the tonsil and nasal areas. To avoid inactivation of certain viruses or inhibition of molecular assays, it’s recommended that users do not select wooden-shaft swabs for this application, as the wood could compromise the specimens. Additionally, sterile rayon swabs or sterile polyester swabs are recommended.

Once collection of upper respiratory tract specimens has been completed, swabs must be immediately placed into vials with non-antibiotic transport media. There are additional steps outlined by the CDC for the process, including the use of both oropharyngeal and nasopharyngeal swabs. Nasopharyngeal swabs are also used to test for conditions such as whooping cough and certain types of flu.

HydraFlock® Flocked Sterile Swab, Mini Tip with Transport Tube: 25-3316-H-EMB-100-BT
Great as nasopharyngeal swab: HydraFlock® Flocked Sterile Swab, Mini Tip with Transport Tube: 25-3316-H-EMB-100-BT

Of course, the nose and throat aren’t the only sites for specimen collection. For any area of the body, patient sensitivity should be considered to help determine which swab and collection products to use.

For instance, rectal cultures can be obtained to identify types of bacteria indicating gastrointestinal diseases, but because of the levels of sensitivity, the gentlest swabs possible should be used to collect samples from this region. Likewise, specimens from genitalia, orifices, and any other sensitive areas should be collected using swabs that will minimize discomfort. Calcium Alginate Swabs are also a good choice, since any residual trace fiber left will safely dissolve.

Puritan Sterile Calcium Alginate Nasopharyngeal Tip Swab: 25-800-A-50
Puritan Sterile Calcium Alginate Nasopharyngeal Tip Swab: 25-800-A-50

Luckily, there is a vast number of options available for specimen collection and transport to keep patients safe and comfortable while also preserving the integrity of the sample. By weighing the considerations listed here, you can identify the best types of swabs, vials, and complete transport kits to best meet your needs. Harmony Business Supply has an extensive range of products available to choose from, which you can view online. If you’d like additional assistance deciding on the best option for your application, feel free to consult with one of our product specialists.

Harmony Business Supplies