What does Corrosive Chemical Carts mean?

Corrosive chemicals, whether solid, liquid, or gaseous, are extremely hazardous to human health and need to be dealt with safely. For this purpose, an easy, inbuilt carriage system is developed for alleviating the risk of carrying dangerous material manually in the laboratory. Here are some of the optimistic aspects of corrosive chemical carts to let you know why this equipment is a must-have for your workspace.

What is a chemical cart?

Chemically resistant laboratory carts are specifically designed lab furniture to transport hazardous chemicals and acids from one place to the other. These carts or benches are an ideal safety tool to protect the lab personnel while handling corrosive substances. It is common for people working in the laboratory to come in contact with numerous dangerous chemicals frequently. If not handled properly, any spills or accidents can injure the technician or may be fatal. Thus, these containment units ease the process of carrying heavy chemical cylinders or sensitive equipment from one section to another; reduce the risk of a potential spillage.

Types of carts available:

The containment units are configured and manufactured in a customer-friendly way. It comes in diverse sizes and dimensions to meet your laboratory needs with built-in removable caskets and dividers. They are designed from useful materials, keeping in mind the parameters essential for transportation. The two common types are:

Polypropylene Chemical Carts: These are composed of polypropylene, a polymer of propylene, is highly stable, non-toxic, and resistant material. They are best suited to carry radioactive and hazardous chemicals that readily radiate fumes or try to react with other materials. Propylene is inert, hence extremely safe to use. These cabinets are strong and lightweight, thus can easily be handled for shifting purposes. They are build using liquid tight welding techniques. They have ample storage capacity for placing bottles and chemical cylinders and are acid-resistant.

Utility carts: Utility carts are another option for carrying innocuous substances and heavy-duty goods within the laboratory. They serve the simple purpose of transporting lab commodities to a particular place as compared to multifunctional polypropylene carts. They are composed of Zinc, Chromium, or stainless steel. They vary from standard, medium, or large in size, are built with casters, shelves, ports, and handles to manage the safe handling of heavy pieces of equipment.

What is its significance?  

While working with dangerous chemicals, it's likely for accidents to occur. Thus safety becomes the primary concern. To ensure optimum productivity at the lab, one must choose the right cart with detailed specifications to meet standard requirements.

Objective fulfilled: The chemically resistant carts serve the purpose of the ideal shifting solution without reacting with the polar substances themselves. It makes the task of lab workers easy by controlled management and storage features. They help in keeping a record of what's available or not. They also facilitate moving a tool from a particular place for repair and shift it to another department for introspection and other related motives.

Flexible specifications: These movable carts differ in customized sizes and shapes for use at any time and location. This parameter makes it all the more preferable amongst other products. They have acid-resistant casters, movable drawers, handles, modular bottle dividers, and optional floor lock brakes to enhance its flexibility to meet user expectations. Some containment benches are equipped with ports and systems to deal with electrostatic discharge issues. They are also versatile in terms of design and storage space solutions.

Safety of employees: While dealing with corrosive substances, the safety of workers is essential to be taken care of. These carts contribute tremendously to avoid a lot of accidental spills and leakages by proper work practices and following safety manuals. They resist acid spills and deterioration by corrosion ensuring that the premises and all other equipment are safe from any untoward incident while transportation. They have recessed overflow reservoirs to safely eliminate any spilt chemical with a drain valve beneath for easy cleaning.

Durability: The primary requirement of high yielding laboratory furniture is resilience and longevity. It should be resistant enough so there is no need to replace it regularly. For any spills, the cart material is inert and unreactive, thus avoids damage to its structural frame. They are ergonomically designed for easy use, having open wire construction to facilitate ventilation. Their configurationally setup is such that there is a minimum accumulation of junk and dust particles on it facilitating optimal cleaning.

What are the safety precautions inside the laboratory?

A lab is a dangerous place because it has various types of hazardous chemicals that are used to perform an experiment. Following safety precautions is a must; otherwise, it may lead to several problems. Wearing glasses, hand gloves, laboratory coat is crucial while testing. Before beginning the experiment, the expert should follow the instructions because every testing comes up with a set of rules and regulations. 

 

If students perform a test in the science lab, they should listen to the lab instructor and follow proper guidelines. Precautions are always better than correcting things when they went wrong. It is advised that the person should not eat or drink in the laboratory. Cleaning all Lab Equipment multiple times in a day is essential. Cleatech provides equipment that can be easily washed and cleaned.

 

Children should not be allowed to enter the laboratory, especially when the laboratory has chemical substances. Moreover, all the experiments should be done with full concentration; otherwise, it may lead to serious disaster.

 

Follow these safety measures for successful completion of the experiment

 

Some laboratories require all the safety measures, whereas some laboratories do not. When we talk about science and medical labs, they need proper equipment and dressing.

 

Proper clothing - The entire person inside the labs is advised to wear laboratory clothes with good resistance to fight from chemicals and fire burns. When working in a food lab, it is compulsory to wear a face mask, hair cover, and hand gloves to test the food items. A particular coat is available at Cleatech it is washable and laboratory friendly. Make sure that the workers are changing masks on time, and they should not reuse them.

 

Clean equipment - Cleaning is essential, and when it comes to a laboratory, it becomes a compulsory job. The person should clean all the items with clean water and detergents. The item should be clean according to the prescribed guidelines because some things are prohibited from using detergents.

 

Don't touch chemicals - The person should not touch chemicals directly with their hands. Chemicals are not safe; that is why it is recommended to use gloves. Sometimes people like to taste the chemical to check the flavor but let me tell you it is not correct. Even they should not smell them as they are dangerous. It's better to label the chemical test tubes with their names to not get confused while experimenting. If the experiment is performed by fresher's, then make sure they know all the safety measures.

 

Prohibit food item - Food items are not allowed in the laboratory to keep their eatable things away from the experiment section. Eating in the lab is not permitted because there is the chance of getting chemicals inside the food. While eating food outside the laboratory, make sure you are not wearing the same clothing you carry while experimenting.

Dispose of waste items- The laboratory should have dustbins where the workers can quickly dispose of useless things. To keep the lab clean, waste items should be disposed of properly. If something gets broken, it's better to dispose of rather than trying to build it up. It is one of the critical laboratory safety rules, which makes the ambiance tidy. The dustbin should be dumped outside the laboratory each day to avoid the smell. To clean the table, the person should use cotton clothes instead of hands.

 

Don't try on yourself- It is highly recommended that the person not try any experiment on their body. It would be best if you did not take a personal risk for testing. Working in a science laboratory is quite tricky and requires expert skills. If, by mistake, your hands or any other part of the body contact the chemical substance, do wash it immediately. Don't leave the experiment in between because you don't know the chemicals' results if they stay in contact with others for a long time.

 

Therefore, safety measures are essential in every field, but when we talk about laboratories, they are crucial. The workers need to protect themselves and take care of all the equipment pieces kept in the lab. Never misbehave with any chemical compound. Safety measures should be followed at every step without any compromise.

Specification of laboratory Pass-through Desiccators

Most laboratories demand a clean, germ-free, dry environment for conducting its researches or dealing with hazardous chemicals. These need special storage conditions to avoid any accidents. The workers and scientists come across super reactive and aggressive compounds that may be toxic. They cannot be left out in the open and require sensitive handling. Even the slightest environmental changes can trigger an explosive reaction that may be dangerous or even fatal to lab personnel.

What is a pass-through desiccator?

Several chemicals are highly reactive to moisture, known as hygroscopic chemicals that need sensitive handling. Pass through desiccators are an efficacious lab device that contains enclosed chambers to preserve reactive chemicals and implement its safe maneuver. They assure a moisture-free surrounding for humidity sensitive products and play a vital role in personnel security.

What is its elementary role?

There are various types of desiccators available in the market that use desiccants for bringing the humidity level down and suck in all the moisture to make air dry within its cabinets. The kind of desiccant used might vary though all have a common purpose. Of which, pass-through desiccators are more efficient as they provide multiple chamber handling at a single time. The substances can be transferred from one chamber to another without exposing it to pressure, humidity, and temperature changes by the external environment. That enhances security while handling and maintain the optimal microenvironment conditions.

Specifications of a pass-through desiccator

Have you been wondering about the best pass-through desiccator for your lab work? We, through this article, want to give a brief the detail on general specification guidelines that must be kept in mind while making your choice.

The most important feature of these desiccators is that it should have separate air locked chambers for transferring compounds through channels safely. It should be completely sealed to avoid any unwanted contamination or changes in humidity levels. Dryness can be achieved by desiccants or with the help of a gas purge system to control air pressure and relative humidity level.

They should have dual-sided access doors – one for entry and the other for exit. When one of them opens then the other should be automatically locked to allow safe handling of the compound. There are gaskets on the door to make it airtight, so they should be checked periodically to ensure tightness. The door panels must be SDPVC coated to avoid electrostatic discharge. That is essential for the safety of lab personnel also. The device should be convenient to use for enhanced purposes having eliminated the need for a manual monitoring system.

Your pass-through desiccator must be contaminant free. Even the slightest entry of particulate content or relative changes in humidity can alter the chemical compound and defeat the purpose of experimentation.  The doors should be interlocked for better security.

The pass-through desiccators should be of appropriate dimensions to adjust and store chemical substances easily. The size of your desiccator would depend on the nature of work performed at the lab. Multiple numbers of chambers facilitate better handling of the product rather than traffic build-up in one place. That saves time along with the cost of multiple device installations. The process should be economically productive in terms of maintaining the functionality of the chemical by pressure, temperature, and moisture controlled system.

The material of the desiccator cabinet and shelves is an important consideration. It usually is made up of stainless steel, polycarbonate, or polypropylene compounds. The chief purpose is to provide durable, rust-free, inert, and easy to handle desiccator for a safe humid-free microenvironment.

There should be removable shelves and racks so that the size of the chamber can be adjusted depending on the situation. The perforated shelves would minimize the accumulation of garbage, regulate contaminant entry, and facilitate the easy purging of gases.

There should also be suitable gas ports to allow flexibility in terms of purging of different gases as per requirement. Check whether there are well-installed gauges for creating the vacuum and purge watch system for controlling the relative humidity levels inside.

The pass-through desiccators should be designed in such a way that if offers sterilization regularly to maintain the desired level of purity within the micro atmosphere of the desiccator. Since it is very important to prevent the chemical from adulterants, cleaning should be done regularly to keep dust particles at bay. Also, with the maintenance of the ultra-dry environment, it would be difficult for microbial growth to occur, helping to fulfill the aim of the device.

 

How Do I Make An Adjustable Workbench Height?

 

Workbenches are primary workspace tools that find extensive applications everywhere from your home to offices, company, clean rooms, Laboratory Supplies, and many more. You must have come across many specifications and benefits of tailor-made benches that manufacturers swear by but through this article we would want to ask whether you are comfortable with the table you work on. Does your backache because of inappropriate table dimensions? Does your table provide the flexibility to readjust according to the requirements? If not, we want you to sit back and find the best solutions to your problem. The need for a flexible table at work Not all areas are spacious enough to accommodate multiple benches of varying dimensions and design to suit particular needs. Most people prefer such worktables that can be adjusted time and again according to the nature of work. Moreover, this idea is ergonomic, cost-friendly, and provides enhanced efficiency at workstations. So if you have been thinking of renovating ideas, customize one for yourself to get the best fit. What would be required to build an adjustable workbench height? While redesigning one for yourself, you would need elementary commodities to start.     Blueprint of the table design     Plywood     Benchtop laminating sheet    Screws    Rigid tie connectors   Working tools like Chisel, hammers, glue, table saw    Locking casters Common adjustments that need to be done The adjustability of your tabletop height would save you from backaches and strain build-up. Have you noticed that your workbench is either too low for some task or too high for others? You can try the following to make adjustments to your furniture. ·         Design Overview: Create a blueprint for the kind of bench you require. Understand how high or low do you want your table to be and create a reinforced frame with a lower section that can slide over the top. You can also add bottom shelves to the design or customize to build in extra shelves and drawers. Plan according to the budget and space available. It is suggested to keep the width and length the same as the original one to minimize the number of cuts. ·         Cut the plywood to its length: Take the appropriate measurements and rip the plywood sheet into parts to trim it to a suitable size. You will need the wood sheet for creating bottom and top lengthwise support, section lengths, width-wise support system, and caster locks for the legs. ·         Assemble the frame: After you have trimmed the lumber into desired sizes, you have to assemble the parts and build the framework of the table. Connector ties would be required to strengthen bolted joints and resist sheer uplift. Use a screwdriver to fix in the screws and add support lengthwise and widthwise. If required, use a spare piece of sheet to ensure that adjacent sides line up to the same height. ·         Add the bottom support: It is better to pay detailed attention to the leg support. For a good workbench table, it should have a strong framework system to avoid rocking or swaying movements while working. To build an Adjustable height Workbench, fix the lower wooden support on all four sides just a little above the bottom of the leg with the help of Simpson ties and screws. Here, you can also construct an under table shelf for extra storage. For that, you would need the ply sheet of the correct dimension to be fixed above this frame. ·         Insert the slide: There are various ways in which you can build the slide to get the desired height for your table. Either add wooden slide support adjusted with screws and slide channel to create a smooth flow using torsion-box or generate a drill supported slide with trailer jacks, steel rods, and a handle. Take a steel rod of the same width as the handle and place it in such a way that it runs up from the top to the other side. A jack attached to a handle is used to create a slide. ·         Add in the casters: Casters are optional though adds mobility to your bench. You can shift the table to another location according to your work convenience. It also adds to the overall bench height. ·         Optional modifications: When you reconstruct your bench table, it is better to keep small details in mind. Add a magnetic toolbar to one side for easy tool handling. You can also add hooks, drawers, extra racks for an efficient workspace.