Listeria – The Risks Involved

Listeria - The Risks Involved | Harmony Supply Blog

Listeria is a type of bacteria that causes listeriosis, a serious illness with a fatality rate of 20%. Most cases involve hospitalization. Children, elderly, and adults with weakened immune systems are most susceptible. Healthy adults may avoid listeriosis, but are still susceptible to gastroenteritis. Vomiting, abdominal pain, and diarrhea are the most common symptoms. If the bacteria spreads beyond the gut, a fever may arise. Some doctors may mistakenly diagnose patients with “stomach flu,” although listeria is not related to influenza. A bacterial culture verifies listeriosis.

Listeria Risks

Listeria is common in the food services industry. It is impossible to prevent this bacteria from entering your setting. It survives extreme cold, acidic, and oxygen deprived environments. Refrigeration and freezing do not prevent listeria growth. In fact, listeria continues to grow in the cold. Because of its durability, the only way to prevent listeria contamination is through proper training and procedures. Cleaning and sanitizing equipment is not enough. Listeria can survive in HVAC systems, floors, crevices, or hard to reach places. Without sufficient procedures, your company may be liable for any lapses that cause a listeria outbreak. Fines, fees, and litigation will increase costs on top of product recalls and reputation damage.

Cleaning and Sanitizing to Prevent Listeria

Safety is the first priority for the food industry. Cleaning and Sanitizing (C&S) are the key components to fulfill your responsibility. Cleaning involves removing all surface level contaminants such as food, oil, and dirt. Bacteria cling to these contaminants and block chemicals from reaching the surface. All work surfaces require cleaning including walls, drains, and floors.

All machinery should be broken down into its base components in order to properly sanitize each element. Bacteria festers in hard to reach places. Once a significant amount of bacteria congregate in one area, it forms a biofilm that can prevent proper sanitization.

Biofilms

It is common for drains to contain biofilms. Because they are overlooked and cleaned less often, it can be ground zero for a listeria outbreak in your facility. If a drain contains a biofilm, then cleaning and sanitizing will not be sufficient. The bacteria will spread onto the floor through the drain onto employee boots and clothes. If a pressurized washer is used to clean drains, then the blast will spread listeria through the air onto equipment. If drains flood, production should be ceased immediately. Slot drain systems prevent bacteria from festering. Otherwise, frequent cleaning is the best way to prevent biofilms and listeria.

Detergents

Solvents, detergents, acids, and abrasive cleaners are the most common cleaners used.

Detergents are useful for lifting most soil from the surface. For grease, solvent cleaners can be used even when grease has burned onto the surface. Acid cleaners are used on mineral deposits such as hard water. Abrasive cleaners remove significant soil accumulations, generally in small areas. Because of its abrasive qualities, its use should be limited to surfaces unable to be cleaned by a detergent.

Surfaces must be cleaned of all organic material. Bacteria feeds off organic material and prevents proper sanitization.

Cleaners do not remove all microorganisms and bacteria. Sanitizers must be used in conjunction with cleaners.

Sanitizing

Sanitizing proceeds cleaning. It involves applying chemicals or heat to a cleaned surface. Although sanitization does not sterilize an environment, it is sufficient for most settings. Heat is useful because listeria cannot survive past 149 degrees fahrenheit or 60 degrees celsius. Properly cooked food will not contain listeria if it is heated past 149 degrees. Dishwashers reach this temperature and thus too are effective means to sanitize.

Chemicals are used for food-contact surfaces. Chlorine, iodine, and  quaternary ammonium compounds are all approved for food-contact surfaces.

Chlorine

Chlorine is the most common sanitizer. It is effective against bacteria, fungi, and viruses along with all spores. Salmonella, cryptosporidium, and giardia are all resistant to chlorine. In instances involving chlorine resistant microorganisms, quaternary ammonium compounds work effectively. Chlorine is not effective against biofilms and is toxic when inhaled and when in contact with skin. There is a positive residual effect that keeps the surface free of bacteria for a limited time.

Iodine

Iodine is an acid sanitizer. It is effective against bacteria, fungi, viruses, and tuberculosis. Iodine has a slight resistance to listeria, meaning longer exposure times are necessary. To remove a listeria infested biofilm with iodine, soak the film. Because iodine is an acid, be careful when it comes into contact with other sanitizers. Chlorine mixed with an acid produces a deadly, toxic gas. If exposed, immediately remove everyone from the environment. Iodine is also extremely corrosive and causes chemical burns on the skin.

Proper protection is required when cleaning with acids like iodine.

Quaternary

Quaternary ammonium cleaner is effective against vegetative bacteria. Vegetative bacteria is bacteria that is not growing. QA is effective against biofilms and does not require soaking time like iodine. Like chlorine, QA provides residual activity keeping the surface sanitized for a limited time. It works against hard water although QA itself is not corrosive.

Sanitizers

Sanitizers react differently depending on the surface. Plastic, glass, metal, and wood may require different chemicals to properly sanitize. For food environments, this may not be as important. It is critical to understand the microorganisms that thrive in your environment to prepare proper sanitization procedures. For example, if you have a biofilm with listeria, then your iodine sanitizer may not be enough if the film is not soaked for an adequate time. In that case, QA could be used. Send environmental samples to labs in order to sanitize properly.

Sampling For Lab Tests

Listeria is unique in that contaminated foods appear and taste normal. Because of this, environmental monitoring should be a part of every facility procedures, along with a cleaning and sanitizing program. Swab sample collection will keep your facility safe. Samples will identify listeria and other pathogens.

Once you know what pathogens live in your environment, you will be able to use the right sanitizers to protect your customers.

Environmental sampling kits are designed to increase sample count through their large, foam-tipped swabs. In all kits, a swab is secured to the screw-cap in leak-resistant tubes. To test, remove the swab and wipe the sample area while rotating the swab. Return the swab to the tube and secure the cap. Laboratory analysis should be completed within 4 hours. Samples can be refrigerated for up to 24 hours at 35-39 degrees fahrenheit or 2-4 degrees celsius.

To prevent sample sanitizer contamination, sampling swabs come pre-moistened with neutralizing solutions. Neutralizing solutions can interact with microorganisms, potentially harming the pathogens you hope to test. To prevent this, your swab needs to be tailored to your environment. Contact our customer service if you need advice on which swab is best for you.

Foam Swabs 101: Everything You Need to Know About Foam Tipped Applicators

Foam swabs are a better solution for critical industries like cleanroom, medical device assembly, PCB assembly, and electronic manufacturing. Most people view swabs as common cotton fiber wrapped on a stick.

However, while cotton is commonly used, Foam applicator swabs are also used by technicians to perform meticulous tasks like repair, precision cleaning, and assembly.

Made of polyurethane foam, these swabs are open-celled foam that contains 100 pores per every square inch.

The pore-and-open-cell structure makes the foam swab extremely effective in trapping particles. Additionally, they thermally bonded, non-abrasive, and durable.

You can also use them with most cleaning compounds and organic compounds. Available in a wide range of sizes and shapes, which means there is swab for every cleaning application.

More Cleaning Power

Excellent Cleaning Capabilities

Foam swabs have great cleaning properties than cotton swabs. The foam swabs have ESD-safe handles that are thermally bonded and help prevent separation during use.

Another advantage of thermal bonding is that it eliminates the usage of contaminating adhesives, sprays, and coatings. Foam is free from amides, silicones, and DOP, which makes them compatible with most cleaning solvents.

Some foam applicators are even compatible with acetone.

Puritan Foam Swab, Round Tip, 5″, Polypropylene Shaft

Gentle for Delicate Surfaces

From cleaning printed circuit boards (PCB) assemblies to delicate CD’s, these swabs are soft and have low abrasion to protect delicate components.

PurSwab ESD Foam Pointed Tip Swab, 3″, Polypropylene Shaft

Uses of Foam Tipped Applicators

There are several areas in various environments that need to be cleaned regularly. However, most places are delicate or hard to reach, and most cleaning tools are either too large or cumbersome for the job.

Most people and businesses turn to foam tipped swabs for effective and precise cleaning.

Foam swabs are soft and non-abrasive, which makes them safe for use even in the most sensitive areas. This type of swabs also features thermal bonding, which helps prevent contamination.

They are not only soft for gentle cleaning, but also sturdy to avoid flexing, folding, and bending during regular use. You can also use them when they are wet or dry.

Puritan Foam Swab, Mini-Paddle Tip, 3″, Polypropylene Shaft

Removing Contaminants in Manufacturing Environments

If you produce pharmaceuticals, it’s important that your manufacturing environment remains free of any contaminants. Biological contaminants such as pathogens are often introduced by operators.

Fungi and mold may also develop or introduced during processing. Other contaminants include debris that may be introduced when handling some components like metal, fiber, glass pieces, lubricants, and plastic particles.

The best way to keep your pharmaceutical manufacturing environment clean is by using single-use foam tipped swabs.

Because they are only used once, you won’t have to worry about transferring contaminants to other surfaces.

Thanks to their low lint and super-absorbency properties, the swabs will clean all surfaces and equipment of industrial and biological contaminants without causing further issues.

Cleaning swabs for Printer cleaning and maintenance

Clog build up can damage your printer or ruin your work. However, you can use foam swabs to clean the capping stations, wiper blades, and printer heads during routine maintenance.

Unlike cotton swabs, soft foam tip swabs will leave no residue. Plus, they contain no contaminating adhesives.

Use the right foam printer cleaning swabs to maintain your equipment for clean and crisp images and avoid ink splotching and poor performance.

CleanTex Large Paddle Tip Foam Swab, Polypropylene Shaft, 100/bag

Precision cleaning with foam cleanroom swabs

While cotton swabs are more economical, when it comes to more precision cleaning, foam swabs are ideal, especially where lint should be avoided.

You can easily pair these swabs with disinfectants and cleaning fluids for unique applications.

Additionally, these swabs come in different sizes; they can be as small as 1.7mm with handles as short as 50mm or as long as 2.5 meters.

Tekniswab Conical Tip Foam Swab, 3″, Polypropylene Shaft, 500/bag

Foam gun cleaning swabs

Are you a gun enthusiast? You will want to keep your gun clean. Foam tip swabs are engineered to clean the action areas of your gun.

These swabs are lint-free and non-abrasive, washable and somewhat reusable during the same cleaning session.

Additionally, they are made in different sizes to make it easy to clean the rails, crowns, slides, trigger assemblies, and other hard to reach areas. These swabs have bendable handles that won’t easily break or splinter.

Puritan Cylindrical Tip Foam Swab, 2.7″, Polypropylene Shaft

Where to buy?

Are you in the market for the best swab that can help you reach those hard-to-reach areas? Depending on the area you want to clean, there are many different sizes and shapes available at Harmony.

Choose from Chemtonics, CleanTex, Coventry, Puritan Medical Products and Teknipure.

To start cleaning today, visit Foam Swabs at Harmony and see the broad assortment for your particular use.

foam swabs

47 Types of Cotton Swabs for Any Need You Have


The ultimate list of cotton swab applicator types, lengths, and tip shapes. Check this list for cotton swabs for any need you have!

There are thousands of jobs for cotton swabs in your commercial environment, from medical to crafting, cleaning and laboratory applications. Great for application or removal or solvents, fluxes and more. 

  • Cotton swabs are made from pharmaceutical grade spun cotton fiber
  • Soft, low cost, and safe
  • Natural and highly-absorbent
  • Choose from Low-Lint or standard

3 inch Cotton Swabs

3-inch wood or poly shafts for your workplace. Large cotton-tip swabs with 3-inch semi-flexible poly shafts and large cotton swabs with wood shafts. 
Small and medium cotton tips made from pharmaceutical-grade cotton grown in the U.S. for quality and consistency.

6 inch Cotton Swabs

6-inch long cotton swabs include styles that are longer than the standard cotton swab, which makes them ideal for exam applications, applying medications or cleaning crevices. Cotton swabs offer excellent cushioning and heat resistance but is naturally soft, making it a good pick for everything from static-sensitive environments and cleanrooms to medical applications. 

Double Tip Cotton Swabs

Double-sided swabs provide double the value with twice the performance. Because cotton is highly absorbent and is either lint-free or low-linting, double-sided cotton swabs are perfect for a wide range of applications, including cleaning sensitive components. 
These are excellent general-purpose cotton swabs for various industries and purposes. 

Low Lint Cotton Tip Swabs

Low lint/lint-free swabs are made with soft, highly absorbent cotton that does not swell in solvents, meaning they stand up to abrasive cleaning supplies and chemicals without losing their shape. If you’re cleaning sensitive components, the last thing you need is to risk particulate and lint buildup in the process. To address this problem, you should use low-lint cotton swabs. 

Need help choosing the perfect cotton swab?

Get in touch and we’ll be glad to help!

Guide to Medical and Sterile Swabs

Medical and sterile swabs are essential devices in medical operations. These single-use tools are designed and fabricated for diverse applications, including wound treatment, specimen collection and even equipment cleanup.

It is important to note that there are different types of swabs available for varying uses.

If you are on the market for swabs for your work environment, you must evaluate the available options before making your purchase.

Here is a simple guide on the different medical swabs, their benefits and uses to help you select the best products.

Calcium Alginate Tipped Swabs

Puritan Sterile Calcium Alginate (Nasopharyngeal) Swab, Mini-Tip, 5.4", Aluminum Shaft

Puritan Sterile 5.4″ Long Calcium Alginate (Nasopharyngeal) Swab

Calcium alginate swabs have organic tips. These tips are fabricated using a material derived from seaweed. These products are primarily used for specimen collection, but they are also quite advantageous in wound treatment.

The primary benefit of using calcium alginate swabs over alternatives is the biodegradability.

The fibers on the body and around wounds from the tips will degrade naturally, eliminating residues.

Learn More About Calcium Alginate Swabs

Sterile Cotton Tip Swabs

Puritan Sterile Swabs: Cotton Swab, 6", Wood Shaft

Puritan Sterile 6″ Long Cotton Swab, Wood shaft

If you are looking for general purpose medical swabs, you should choose cotton tip products. These tools are low-cost items which are perfect for high volume needs. Moreover, the products have desirable properties such as high absorbency, safety and softness.

Cotton swabs can be used for wound treatment, cleaning and dressing application.

You can also use the swab for sample collection and DNA testing, but you should use DNA free cotton swabs for the most accurate results.

Read More About DNA Collection:

Sterile Flocked Tipped Swabs

Sterile PurFlock Ultra Flocked Sterile Swab, Elongated Tip, 500/cs

Sterile PurFlock Ultra Flocked Swab

You should choose flocked medical swabs if you are on the market for specimen collection tools. These swabs are specially manufactured to guarantee superior performance in this application.

The flocked tip of the swab is made by arranging multi-length polyester fibers with split ends uniformly around the shaft.

Unlike other swabs, the collection of specimen does not depend on absorption. Instead, the collection relies on the special design, guaranteeing the best extraction performance.

Sterile Foam Swabs

Puritan Foam Sterile Swab, Large Tip, 5" Polypropylene Shaft, 50/box

Puritan Sterile Foam Swab, Large Tip

Foam tip medical swabs are fabricated using medical-grade polyurethane foam.

The high absorbency of the foam makes the product beneficial for specimen collection and testing applications.

The soft, nonabrasive nature of the foam is suitable if you are looking for swabs to clean your delicate equipment. Moreover, it is important to note that the material can withstand exposure to chemicals which compromise other types of tips.

OB/GYN & Proctoscopic Sterile Swabs

Puritan Sterile Polyester Swab, Regular Tip, 6", Polystyrene Shaft

Puritan Jumbo Tip Cotton Swab, 8″, Paper Shaft

You should select special OBGYN medical swabs if you are looking to acquire products for gynecological examination and preparation.

These medical tools are designed and fabricated with oversized tips, guaranteeing efficient application.

The OBGYN swabs are sterile, highly absorbent and latex-free. When shopping for your swabs, you can purchase rayon or cotton tips. Also, consider acquiring cervical scrapers and collection devices along with your swabs for efficiency.

Sterile Polyester Tip Swabs

Puritan Sterile Polyester Swab, Regular Tip, 6", Polystyrene Shaft

Puritan Sterile Polyester Swab

If your laboratory or other medical space requires swabs for biological tests, it is important to consider polyester tip swabs.

These sterile devices are made using medical-grade polyester which is compatible with most lab tests.

For instance, the polyester tip swabs can be used in PCR testing, rapid test diagnostics and general microbiological analysis. The product is also useful in specimen collection, and its exceptional sterility will prevent sample contamination.

Sterile Rayon Swabs

Puritan Sterile Rayon Swab, Regular Tip, 6", Wood Shaft, 1000/cs

Puritan Sterile Rayon Swab

Rayon medical swabs are ideal for use in medical applications where cotton-tipped products are unsuitable.

Their soft and absorbent nature makes these swabs perfect for specimen collection.

In general, the tips of these tools are made using wood pulp. However, the natural material is processed extensively to eliminate compounds which could contaminate the specimen. Therefore, you can collect, process and transport your samples without concern.

Sterile Wound Measurement

Puritan Sterile Wound Measurement DM Stick, Foam Tip, 6", Polystyrene Shaft

Puritan Sterile Wound Measurement DM Stick, Foam Tip

Measuring surgical wounds, lacerations and other forms of damage can expose a patient to infections. Therefore, it is important to have sterile wound measurement swabs to acquire the right readings while minimizing the risk of infections.

Wound measurement sticks and swabs are favorable because they are flexible and use a metric rule.

Also, the foam tips at the end of the shafts are perfect for undermining, packing and tunneling around the wound.

Choosing The Right Sterile Medical Swabs

Puritan Double Sterile Polyester Swabs, Regular Tip, Polystyrene Shaft

Puritan Cell Collection Twin Pack Regular Tip Polyester Swabs

Choosing and purchasing the right medical swabs for your needs is not an insurmountable process. You will only need to consider your potential application of the medical tool in your work environment.

It is also advisable to compare the different tip sizes and shaft lengths and designs. In addition, you must think about the suitability of the shaft material for your applications.

If you are interested in a range of disposable swabs and applicators, consult Harmony for more information.

Cleanroom Disposables 101

Consumables in the Cleanroom

You should acquire the right cleanroom disposables for your controlled or sensitive workplace. The correct apparel will prevent the contamination and subsequent compromise of the equipment and products in the environment.

Under ideal circumstances, you should acquire apparel to cover the entire body to minimize the risk of pollution and promote optimal worker protection. However, it is also important to evaluate the specific needs of your commercial, industrial or medical operation.

Here is a practical guide on the essential disposable apparel for your cleanroom or other controlled work environment.

Cleanroom Gloves

TechniGlove Nitrile Cleanroom Glove
TechniGlove Nitrile Cleanroom Glove

Disposable cleanroom gloves are designed to facilitate contamination control in the workplace. These are essential for your environment if you need to guarantee sterility of areas such as laboratories and cleanrooms.

When choosing your gloves, you should consider the workplace needs in terms of glove sterility, hand sizing and allergy concerns. You will find a range of sterile, latex and nitrile gloves online at Harmony.

Cleanroom Gloves are disposable gloves designed and clean-processed for contamination control and sterility required work environments including cleanrooms, laboratory and ESD work areas.

Minimize sub-micron particle contamination by using gloves designed and manufactured for Cleanrooms.

Cleanroom Coveralls

Premier Pro SMS Blue Coveralls with Hood & Boot
Premier Pro SMS Blue Coveralls with Hood & Boot

Disposable coveralls provide whole body protection, minimizing contact with contaminants. Coveralls are ideal for use in your workplace if you are involved in processes such as mixing chemicals, spraying liquids and handling particulates.

When purchasing your cleanroom coveralls, you should compare the benefits of using a standard coverall versus choosing apparel with attached hood and boots.

Disposable Coveralls provide protection from chemicals and particles in cleanrooms, laboratories, production environments, and more.

Cleanroom Lab Coats & Cleanroom Frocks

Premier Pro Blue SMS Frocks
Premier Pro Blue SMS Frocks

Cleanroom lab coats, frocks and jackets are perfect for protecting workers against soiling and controlling workplace contamination. There is a range of cleanroom disposables in this category, and you can choose the most suitable in terms of material, apparel size, general design and features like pockets.

Whether you are interested in low lint apparel for general industrial application or microporous coats for cleanrooms, you will find suitable products at Harmony.

Disposable lab coats and frocks offer protection without having to worry about laundering. Simply wear one and dispose of it properly after each use.

Frocks and lab coats are frequently used in industrial applications such as cleanrooms, laboratories or medical settings.

Cleanroom Shoe Covers

Polyethylene Coated Large White Shoe Covers

Shoe covers are essential products for protecting specific spaces against contamination due to particles lingering on shoes.

If you have a controlled work environment such as a medical facility, cleanroom or pharmaceutical operation, you can invest in heavy-duty shoe covers. There are also light-duty shoe covers for general uses like open house attendance.

These products can be used for an amazing array of applications, from preventing dirt accumulation from repairman and open houses to more demanding jobs in cleanrooms, medical facilitates, pharmaceutical environments, food processing and industrial spaces.

Cleanroom Boot Covers

Cleanroom Boot Covers
Keystone ISO 5 Cleanroom Boot Covers with Skid-Resistant Sole

Work boots are often needed in workplaces such as laboratories, processing operations and cleanrooms for worker protection. However, these can increase workplace contamination.

Disposable boot covers are designed using tough material for resilience, and the opening is elastic for a close fit. You can also choose fluid-resistant and skid-free covers for optimal performance.

Keep dirt and dust out of work spaces and keep employees safe while moving about your lab, cleanroom or work area. 

Avoid cross-contamination by keeping boots clean with disposable boot covers.

Cleanroom Face Masks

Cleanroom Face Masks
Ultraguard Blue Cleanroom Face Masks

Cleanroom face masks are crucial for protecting the work environment and the worker from contamination.

When shopping for face masks for sensitive applications such as research facilities, medical manufacturing and laboratories, you should choose disposables with ear loops and cleanroom rating for optimal protection.

If you work in a cleanroom, you know that one of the most important elements of cleanliness and safety within that environment is protecting your body and the area from contamination.

Wearing cleanroom masks can make a critical difference, but not all masks are the same. They will help protect the environment from contaminants from your mouth and body.

Cleanroom Beard Covers

Cleanroom Beard Covers
White Polypropylene Cleanroom Beard Covers

Disposable beard covers are designed to prevent the contamination of critical work areas by loose hairs from the beard. These cleanroom disposables are indispensable in laboratories and food processing operation.

It is important to note that the wrong beard covers can be uncomfortable. Therefore, ensure that your chosen products are lightweight and breathable.

Disposable Beard Covers prevent loose hairs from falling into food or critical/sensitive areas. Help keep your work environments clean and safe.

Cleanroom Arm Sleeves

Cleanroom Arm Sleeves
Keyguard Microporous 18″ Cleanroom Arm Sleeves

Sleeve protectors or disposable arm sleeves provide an additional layer of shielding against workplace hazards.

These cleanroom disposable will create a reliable shield over bare skin and clothing sleeves against chemicals and particles. The sleeves are made using a range of materials, including polypropylene, microporous, Kevlar and polyethylene.

Disposable sleeve protectors (or arm covers) are used as another layer of liquid or chemical barrier protection for the forearm. Protective sleeves can be worn over bare skin or over clothing.

Cleanroom Bouffant Caps

Cleanroom Bouffant Caps
Cleanroom Polypropylene Bouffant Caps

Bouffant caps are necessary for a range of workplaces, including food processing, pharmaceuticals and laboratories. The caps will prevent hairs and other particles from contaminating products and equipment.

Moreover, the apparel keeps hair from the neck and face. When shopping for bouffant caps, look for breathable products.

There are many industries when wearing a cap is mandatory, including food processing, electronic, pharmaceutical, medical, science labs and general industry.

These caps help to prevent minute particles from reaching products or equipment. In addition, they effectively keep hair out of your eyes and away from your work area.

Cleanroom Wipes

Cleanroom Wipes
Cleanroom Wipes

Cleanroom wipes are not the same as regular wipes. These products have low levels of lint to prevent particle contamination in the workplace.

Also, these products are softer to guarantee that sensitive devices and equipment are not damaged. Moreover, you can choose wipes with higher absorbency and resistance to chemicals and abrasion.

Like the cleanrooms themselves, cleanroom wipes have different classifications to be used in corresponding cleanrooms.

Choose cleanroom wipes that are produced in cleanroom environments, to ensure the highest possible quality.

Cleanroom Swabs

Cleanroom Swabs
TekniSwab 5″ Paddle Tip Microfiber Cleanroom Swab

Cleanroom swabs are high-quality precision swabs designed for use in critical environments. Unlike standard swabs, these cleanroom disposables provide residue-free performance.

Therefore, they will not leave particles which would contaminate your sensitive space. When choosing cleanroom swabs, you should check the sizing, shaft materials and tip design.

Cleanroom Documentation

Cleanroom Documentation
Cleanroom Notebooks

Write, print, and photocopy in clean environments. Without worry of paper particle or pen ink contamination. Keep your area clean of paper contaminants.

Writing, photocopying and printing in clean workplaces can be challenging because of the potential of ink and paper contamination.

Therefore, if you are working in a sensitive environment, you must purchase cleanroom documentation products. You will find ideal products for your needs, including notebooks, pens, sticky notes and clipboards.

Cleanroom Copy Paper
Cleanroom Copy Paper

If you are looking for cleanroom disposables for your commercial, industrial or other operation, consider looking for quality products from Harmony Lab & Safety Supplies. You will find the full range of protective apparel and other essential items for your cleanroom and critical environment at affordable prices.

Calcium Alginate Tipped Applicator Uses

Learn the benefits of using Calcium Alginate Tipped Swabs for specimen collection, testing, screening, and more.

Learn the benefits of using Calcium Alginate Tipped Swabs for specimen collection, testing, screening, and more.

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.

These 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.

Keep this in mind, because 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.

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

Choosing The Right Calcium Alginate Swab

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 your applicator, you should compare the benefits of different shaft materials for your specific uses.

Usually, 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.

And, 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.

Also 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.