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 Business Supplies. You will find the full range of protective apparel and other essential items for your cleanroom and critical environment at affordable prices.

Aloe Disposable Gloves Moisturize & Protect

Protective gloves are essential for numerous commercial, medical and industrial work environments, including laboratories, cleanrooms, food handling operations and factories. Unfortunately, most of the disposable protective gloves used in these operations promote hand dryness.

In addition, in some workplaces such as hospitals and clinics, the workers are required to change gloves often, use alcohol for disinfection and wash their hands constantly. As a result, the hands are more prone to dryness and irritation.

Aloe Disposable Gloves
Moisturize & Protect

If your employees have been affected by issues related to hand dryness, chapping and other related symptoms, you should think about investing in aloe gloves. In general, aloe gloves are manufactured by incorporating a coating of aloe vera on the internal surfaces of the product.

The aloe helps in retaining the hand moisture, preventing chapping.

When used for prolonged periods, they will help in keeping the hands supple and soft, unlike the traditional gloves on the market.

Here are some of the best aloe gloves on the market to consider for your operations if you are interested in disposable hand protection with moisturizing properties.

Professional Nitrile Hand Gloves with Aloe

Professional nitrile gloves are perfect for your work environment if you are looking for powder-free products with superior protective capabilities. These aloe gloves will create an exceptional barrier against chemicals, dirt and other harmful materials.

They are quite resistance to tearing, stress and abrasion. In addition, the surfaces are textured, guaranteeing superior gripping force in wet conditions. You should also note that these gloves are ambidextrous for expedient donning.

Generation Pink Pearl Exam Gloves

Generation Pink Pearl Nitrile Exam Glove with Aloe
Generation Pink Pearl Nitrile Exam Glove with Aloe

Individuals working in medical examination rooms are required to change gloves frequently, disinfect and wash their hands. Unfortunately, these processes can cause skin irritation. The Generation Pink gloves have an organic aloe lining to soothe the irritation and moisturize the damaged skin.

The nitrile material is ideal for barrier protection in medical situation.

It has superior chemical protection, and the gloves made from the material can be used for handling chemotherapy drugs.

  • Soothe and moisturize your hands!
  • Extra-Thick 5.5 mil gloves for excellent barrier protection.
  • Nitrile material for superior chemical resistance.
  • Tested for use with chemotherapy drugs.
  • Pink, sheen color with full texture for better grip.

AloeTouch Powder Free Latex Gloves

AloeTouch Powder Free Latex Exam Gloves
Aloetouch 3G Vinyl Exam Gloves

You should choose AloeTouch latex gloves if you are looking for standard gloves with minimal negative effects on the hands. As implied, these gloves are made using natural rubber latex. This material is favored in glove manufacture because it is comfortable and snug.

In addition, it provides superior protection against contaminants. Unlike normal gloves, these aloe gloves are not lined with powder. Instead, they are coated with soothing aloe to keep the hands supple. Due to latex allergies, nitrile or vinyl is often preferred.

  • Soothing protection while you work.
  • Gloves are coated with aloe vera which naturally helps moisturize and prevents skin from drying out.
  • Natural rubber latex gloves offer superior barrier protection keeping you safe.
  • Fully textured surface provides a sure grip for instruments or when working on dressings.

AloeTouch 3G Vinyl Exam Gloves

Aloetouch 3G Vinyl Exam Gloves

Aloetouch 3G Vinyl Exam Gloves

The AloeTouch Vinyl examination gloves are designed as an alternative to natural rubber latex gloves.

These gloves are made using vinyl which is synthetic and tough. The plastic resin used in the manufacture boasts of longer polymer chains.

Therefore, the material of the gloves is flexible and durable in comparison to alternative products. In addition, these disposable products have a moisturizing effect and provide exceptional tactile sensitivity.

  • Soft & Flexible for maximum tactile sensitivity
  • Latex-free stretch synthetic glove that offers outstanding tactile sensitivity with softness and flexibility.
  • Vinyl Exam Gloves coated with Aloe to soothe your hands all day.

AloeTouch Sterile Nitrile Gloves

AloeTouch Sterile Nitrile Gloves

AloeTouch Sterile Nitrile Gloves

If you are looking for aloe gloves for a range of medical applications such as OBGYN, trauma and pharmaceutics, you should consider choosing AloeTouch sterile nitrile gloves.

These disposable items have a tough, latex-free structure.

Therefore, they will shield against contaminants while preventing allergic reactions in sensitive people. You should also note that the outer layer of the gloves is textured to create a gripping surface while the inner surface is coated with aloe for optimal skin comfort.

  • Thick 6.7 mil gloves keep you safe!
  • 12″ Powder-Free Latex-Free Nitrile Exam Gloves are ideal for use in the OB/GYN, ER/Trauma, Burn Centers and Pharmacy, or other areas where durable latex-free, sterile protection is needed.
  • Textured for a secure grip.
  • Aloe coating helps soothe and moisturize hands with each wearing.
  • Plastic packaging resists moisture and minimizes fiber tears. Opens quickly, easily.
  • Meets ASTM requirements for barrier protection and quality.

AloeTouch Ice Nitrile Gloves

AloeTouch Ice Nitrile Gloves

AloeTouch Ice Nitrile Gloves

The AloeTouch Ice nitrile gloves provide dependable protection without compromising the tactile sensitivity.

In simple terms, the user will be able to experience optimal touch sensitivity through the 2.5 mil gloves.

These gloves are quite tough and will resist tearing and general damage.

Moreover, the fingertips are textured for better grip performance. The incorporated aloe lining is also beneficial for providing essential moisture with every glove change.

  • Moisturized, Good Grip
  • 2.8 mils thick nitrile offers excellent sensitivity and dependable protection.
  • Aloe coating helps soothe and moisturize hard working hands with each glove change.
  • Tested & approved or use with chemotherapy drugs.

Choosing the right aloe gloves for your medical, laboratory or general operations is essential for the comfort of your workers and optimal protection.

Visit our online store to learn more.

Chloroprene Gloves vs. Nitrile Gloves

Differences between
chloroprene and nitrile.

Disposable gloves are essential for handling tasks which could cause exposure to harm. For instance, if you are involved in work that could cause contact with harmful chemicals, dangerous particles and contaminated fluids, you will need reliable gloves. Read more about what chloroprene gloves are and how they compare to nitrile gloves.

There are different types of gloves which you can use for the protective needs in your commercial, industrial and medical operations. The most ideal option are chloroprene gloves. These gloves will provide adequate protection while maintaining personal comfort.

Understanding Chloroprene

DuraSkin Chloroprene Gloves

Chloroprene is an ideal material for glove production because it combines the beneficial properties of both latex and nitrile. This material is similar in structure to natural rubber on a molecular level, but it is a synthetic material which is also commonly known as neoprene.

Chloroprene has exceptional resistance to harmful conditions such as chemicals and puncturing just like the durable and resilient nitrile. The gloves will also display good flame resistance and work well in a wide range of temperature.

On the other hand, this material is similar to latex because the gloves will fit firmly against the skin, guaranteeing more comfort. If you are concerned about allergies, you should plan on using chloroprene gloves.

Latex allergy is not uncommon, but it can cause a lot of inconvenience in the workplace. Fortunately, chloroprene does not contain elements which induce adverse reactions. Therefore, these gloves are ideal for workers with physiological sensitivities.

Advantages of Choosing Chloroprene Gloves

There are numerous benefits which can only be realized through the use of chloroprene disposable gloves.

Here are the primary advantages that you will get by making the switch.

Strong and Durable

Optimal protection is essential for most applications that require gloves. In simple terms, if the gloves are not strong enough to withstand the stresses of your workplace, they will expose the workers to unfavorable materials.

Chloroprene is an ideal choice because it offers exceptional strength for protection. The gloves made from this material have good tensile strength which makes them resistant to breaking under significant pressure.

Tensile strength defines the ability of a material or product to withstand tension forces without breakage. Chloroprene has good tensile strength and will handle tension pressure will. It is also important to note that the material displays exceptional elongation performance.

The chloroprene can stretch considerably without damage. In addition, these disposable gloves provide great protection against punctures from sharp tools in the workplace.

Protective Barrier

Chloroprene gloves form a reliable barrier from adverse conditions when handling harmful chemicals and other materials. The layer of synthetic rubber creates a barrier which cannot be easily compromised, resulting in harm to the workers.

These gloves are suitable for handling chemicals such as detergents, alcohol, acids and other toxic materials. Also, they will provide protection for people who come in contact with bodily fluids.

Comfortable Fit

Comfort is essential for people required to don protective gear during their work hours. In general, if the gloves are comfortable, employees will be more resistant to using them for prolonged periods. As a result, the workers could be exposed to harmful materials due to poor protective practices.

In addition, the users will tend to change their gloves more frequently than necessary to discomfort. This practice could cause the use of more money on protective gloves.

Chloroprene disposable gloves are ideal for prolonged use because they are comfortable and fitting. Unlike nitrile gloves or other similar materials, chloroprene is more elastic and softer. Therefore, the gloves will ensure that the fit is snug and comfortable.

When these products are worn for prolonged periods, these gloves will not compromise the dexterity of the hands. In addition, these gloves can alleviate fatigue and promote productivity.

Comparing Chloroprene to Nitrile

SynGuard Nitrile Medical Gloves

Disposable nitrile gloves are quite advantageous for use in diverse work applications. Their primary advantage is in their strength and level of protection. In simple terms, the barrier created by the nitrile is quite resistant to puncturing and mechanical strength.

In addition, nitrile works well with diverse chemicals which are commonly encountered in workplaces, including oils, acids and chemicals. Like chloroprene, this material is also free of latex which induces allergic reactions.

However, chloroprene gloves provide better overall performance in comparison to nitrile. These gloves provide protection against a wider range of threats, including resistance to extreme temperature and toxic and hazardous chemicals.

Also, chloroprene is a more comfortable material for practical everyday use. In most cases, nitrile gloves will need to warm up after donning before they can conform ideally to the shape of the user’s hands for a comfortable fit

Forensic Swabs For Crime Scene DNA Evidence

Advancing Swab Science

Forensic Swabbing

Throat swab used to diagnose diphtheria, England, 1901-1930
Puritan Sterile DNA Controlled Cotton Swab with Transport Tube P25-806-1PC-BT-FABUSA
Puritan Sterile DNA Controlled Cotton Swab with Transport Tube P25-806-1PC-BT-FABUSA used as a forensic swab and diagnostics.

For many years, fingerprints evidence was the standard for investigating and linking suspects to a crime scene. Rapid evaluation of forensic swabs science has shaped DNA evidence as the gold standard.

A few cells are all an investigation team needs to obtain in order to get enough DNA information to identify a suspect.

DNA analysis has been helping law enforcement agencies solve crimes for more than three decades.

DNA swabbing plays a critical role in streamlining crime scene investigation. They enable forensic professionals to extract valuable information from even the smallest samples of saliva, urine, blood, and other tissues.

However, it is important to consider that the effectiveness of forensic analysis depends on the quality of sample collection tools and methods. Low-quality sample collection, storage and transportation media can lead to potentially invalidated results.

How to swab for DNA evidence

The collection of DNA evidence is a highly effective technique used worldwide to solve investigations.

It is essential for medical examiners, forensic scientists, and crime scene investigators to master DNA specimen collection methods.

At a crime scene, both physical evidence, such as a weapon, and biological evidence such as sweat or blood could yield DNA samples. If someone touched a weapon or object, various forms of touch DNA might have been left behind.

In case the crime scene provides a clear source of DNA, the sample can be collected using proven tools like swabs. Here is a simple process to swab for DNA evidence:

Preparation

Preparation is the first step you should take to ensure effective DNA swabbing. Make sure your staff is well-trained and well-equipped. Approved personal protective equipment (PPE) such as gloves (and possibly even shoe covers, hair nets, and masks depending on the scene) must be used during DNA swab collection.

Proper preparation will help you avoid contamination of samples which can become a critical issue in court proceedings.

Sterile swabs, distilled water, transport media, evidence tape and flashlights are some of the essentials your evidence collection kits should contain.

Swabbing

Swabbing is a preferred DNA sample collection method over taping. There are swabbing techniques used in accordance with the sample type (touch DNA, blood, sweat).

No matter the swabbing methods you implement, change gloves and forceps after each item is necessary to prevent cross contamination. Following are the three most popular techniques:

  • Swabbing for touch DNA
  • Double Swabbing for touch DNA
  • Swabbing bodily fluids like blood

Preserving Forensic Swabs

One of the most important parts of collecting cells is ensuring that the swab is completely dry during preservation and transportation. Some of the modern collection tubes are designed to ensure both effectiveness and convenience in preserving samples.

Here are some tips that will help you conduct a reliable DNA evidence collection process:

  • Wear protective gloves before removing the swab from its wrapper
  • Touch only the handle of a forensic swab
  • Pre-moisten the swab with sterile distilled water if the sample is dry
  • Place the tip of the swab on the surface and rotate it gently to allow tissues to absorb into the fibers
  • Put the swab tip-first into appropriate packaging and allow the sample to dry

There are several environmental factors such as temperature, mold, and bacteria that can affect the DNA at the crime scene.

Follow the pre-defined DNA collection procedures even if the crime scene has been compromised.

Use DNA-Controlled Swabs

When the job is to swab for evidence at crime scenes, you can choose from a number of techniques. But when it comes to DNA evidence collection, it is recommended to use DNA-controlled or DNA-free buccal swabs.

If the swab is not free of human contaminants like DNase and DNA, it could compromise the sample, and consequently, the case.

Therefore, always use buccal or DNA swabs certified by an independent laboratory.

Following are two popular types of buccal swabs used widely at crime scenes:

Flocked Swabs

HydraFlock® Flocked Sterile Swab, Elongated Tip P25-3806-H-2
HydraFlock® Flocked Sterile Forensic Swab, Elongated Tip P25-3806-H-2

DNA-free flocked swabs are ideal when you have to deal with an extremely small sample size.

Flocked swabs are being increasingly used for forensic processes due to their unique structure which helps crime investigators collect, retain, and elute specimen better than other low-quality swabs.

A flocked swab is also handy when it comes to collecting touch DNA from fingerprints or skin cells, or residue from arso, gunshots, or explosions.

Cotton Swabs

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

If the sample is large enough and there is no need for advanced collection and elution, a sterile cotton swab, either with polystyrene or wooden handle, will do the job.

If it is not required to transfer the sample to FTA cards, it is recommended to use cotton swabs, not only for DNA collection but also for other medical applications.

About Harmony Business Supplies

Need a forensic swab supplier? Harmony can help. Get premium quality buccal swabs ideal for collecting DNA samples from crime scenes.

Forensic professionals have been relying on Harmony for our large collection of cost-effective swabbing solutions.

Available with cotton, flocked and foam tips, our forensic swabs are certified for forensic work and tested to the most stringent standards.

Visit our online store to learn more about our collection of forensic swabs.