How to plan the Laboratory Shelving?

Designing a proper laboratory space means using every corner to its maximum potential. The first thing you should put on the list is to include storage and quick access equipment necessary for research and experiment. Thus, it is very much important to organise this equipment and appliances in order to make them easier to locate.

When you are planning to install laboratory shelving, then overhead shelves should be your priority because this helps to improve the laboratory organisation. And not only you can store samples but also chemicals. So, you get to know the exact location of these items easily.

It also saves your time, and you won't have to depend on anybody to search for any item. However, if you are still not sure why you should have shelving in your lab, then here’s why.

 

Organized

You need to store items frequently, and for that, you cannot free up counters that are already booked. Thus, shelves can be used in this scenario, and they also provide smooth and streamlined accessibility.

Categorized

It is not just about storing and maintaining a clean lab; you can also form a catalogue for every item. And then you can go through the list so that you can find them easily the next time.

Get things on demand

Suppose you are working on a new project and immediately require certain appliances or equipment. If you have shelves, then you do not need to pull out the drawer to find out the petri dish or sample tray.

Which shelving should you choose?

Now, there are various shelves that you can choose from - overhead, laboratory cabinets, shelves that are built into workbenches etc. You can also divide the shelves based on your requirement or combine them with upright cabinets.

Conclusion

Are you working in a shared lab? Then, it is essential to add shelves because different groups would be working on different projects and demand storage of materials and equipment. Thus, there is nothing better than shelves that can help you store them securely. So, if we are willing to maximize the lab space, then rely on Global Lab Supply for shelves. They are known to supply the best quality lab products.

Features To Look For While Choosing A Shaking Incubators

In most laboratories, you can find a shaking incubator as an alternative to a shaker. It is advanced software, and sophisticated programs make it easy to access. Moreover, being compatible with most of the accessories, you get versatile equipment.

Use it for a variety of applications, and you can also control the temperature for optimum function. But, you just cannot buy any incubator, it must have some qualities that can meet your requirement.

Are you confused? Then here are the features that you should consider while finding the right shaking incubators.

Consider the size

It would help if you got the perfect sized incubators based on the application. If you need to incubate samples, then decide how many you have to incubate in one go. Based on that, you need to find out the machine that has the potential to hold the capacity. Go for floor-model shaking incubators than the benchtop ones.

Features and facilities available

Consider the atmosphere and the features to control the temperature. Also check whether the machine can adjust humidity, UV lights, and CO2. The machine must also have the facility to sterilize the environment where the samples will be put. Look for additional support, such as refrigeration.

The motion of the incubator

Verify whether the equipment's shaking motion is directed towards the horizontal or circular, or orbital motion. This will decide whether the machine has the capability to mix liquids without any hassle. Further, if you are working on culturing cells, then the direction of motion is an integral part. You need to understand the orbit size and whether this motion is affecting the aeration of the culture samples.

Lighting features of the incubator

Get to know the lighting features of the shaking incubator. Some come with fluorescent light, which you can use to study photosynthesis. Further, if you are working on a project requiring frequent sterilisation, opt for the models with UV light bank features.

Conclusion

So, now you know exactly what you should look for while buying an incubator. Global Lab Supply has been a promising incubator provider that offers varied features, styles, and sizes. You can also get an incubator with an automated alarm system, digital interfaces, etc.

What To Consider While Buying A Vacuum Pump For Sale?

Vacuum pumps come in various types and sizes. Thus, it would help if you kept in mind the purpose before hopping into buying a vacuum pump for sale. There is also no downtime with vacuum pumps, thus saving a lot of operating time. However, not just buying a vacuum is enough; you also need to take care of it to ensure its longevity.

Things to note down

Remember that you need to pick an updated version of the vacuum pump. Alongside, there are certain factors that you must consider - the lubrication, vacuum level, flow rate and chemical resistance power. Next comes the vacuum level and the quality.

 

As mentioned earlier, there are several types of vacuums, starting from - a rough or low vacuum, a high vacuum and an ultrahigh vacuum. But, here is why you must consider certain aspects while buying the device on sale.

The flow rate of the pump

It is related to the draining time of the machine. You can calculate the pumping speed and mass flow rate. The higher the flow rate, the shorter the draining time would be.

Compatibility of the gas

It is quite obvious that you will use chemicals through the application. And, thus, it is necessary to understand which gas would be compatible with the device. Otherwise, it can lead to fatal problems.

Lubrication of the device

Usually, a lubricated vacuum pump has a higher efficiency when compared with a non-lubricated one. Further, it also increases the resistance power. The other side of the story is that you need to ensure regular maintenance. So, in a lab, a dry vacuum is much more preferable choice.

Cost of installation

When buying a vacuum pump, always consider the installation cost in the budget. Do not forget to take note of operating and maintenance costs. Being a low maintenance feature, vacuum pump has expanded their demand in the market.

Conclusion

Vacuum pumps are quite versatile and are used in laboratories, medical and pharmaceutical industries. It is also used for filtration and mass spectrometry purposes. Other than this, a vacuum pump serves to mix or beam welding. So, based on your requirement, choose the type of vacuum pump from Global Lab Supply.

How to Use Refrigerated Incubators Optimally?

You are pretty familiar with the working process and use of a lab incubator. But, it is quite important to use it properly so that you can extend its longevity. As you know, laboratory equipment usually cannot be repaired easily and need to be replaced. Thus, with proper usage, you also save the cost of replacement.

So, let's guide you through the correct way to use Refrigerated Incubators.

Place the incubators properly

The positioning of any equipment is very much essential to decide whether it will run efficiently or not. It would help if you chose a place that has fewer possibilities of contamination. So, avoid doorways and vents areas as they can increase the chances of growth of microbes.

Monitor the temperature

Never place it under direct sunlight as it can tamper with the temperature and generate issues with the anti-condensation switch. Even dampness and humidity can interrupt the ideal incubator temperature and generate contaminations.

If the temperatures start to fluctuate, then it can destroy the existing cultures or even inhibit the growth. Try not to open and close the door with any purpose. You can also choose to install a door lock facility.

Monitor CO2

Tissues and cell culture are quite sensitive to CO2 changes. And, so you must keep a close eye on its fluctuation. These Laboratory Incubators usually come with a CO2 sensor that you need to analyse in order to maintain a constant ph.

Clean the incubator

A contaminated incubator can tamper with the results. So, make it a routine to clean the incubator at least once a week. Change the water in the pan and adjust the humidity level. Check whether all the parts are working poorly.

If the incubator has a HEPA filter, check whether there is any particle trapped. It would be best to replace these filters at least once a year.

Conclusion

You not only have to monitor the changes in the temperature but also calibrate it regularly. This helps to detect a power outage or spill. Thus, safeguarding the incubators during sensitive experiments.

These incubators are quite expensive, but you can easily get them at an affordable price from Global Lab Supply, who are a trusted laboratory equipment supplier.

How to Clean Portable Laminar Flow Hoods?

You need to be extra careful while cleaning any laboratory equipment and a portable laminar flow hood is quite crucial among them. It ensures a sterile environment for any kind of systematic approach.

But, you must clean the portable Laminar Flow Hoods from time to time to ensure that there is no microbial growth. We understand that it can be a tedious process and so we bring you a step-by-step guide to follow:

 

What are the stages of cleaning a laminar flow hood?

First, you need to understand the level of cleanliness that you need to achieve.

Sanitize the equipment

This is a standard cleaning process, and you can easily remove all the visible dirt and dust. It helps to reduce the chances of bacterial growth and also prevents the chance of infection.

Disinfecting the equipment

This cleaning process ensures the removal of the virus and bacteria from the surface. And, for this, you need a cleaning agent.

Sterilize the laminar flow hood

This process ensures that the laminar flow hoods is completely free from microbes. To achieve this, you might have to use heat, air pressure, or chemical-based cleaning agents. 

Always go through the chemical compatibility chart before applying any cleaning agent. Based on the dirt accumulation, you need to plan your cleaning approach.

The equipment and tools required for cleaning

Along with a proper plan, you also need certain cleaning equipment, such as cleanroom gloves, cleanroom face masks, garbage bags, paper towels, cleanroom swabs, ISO-friendly wipes, a vacuum, etc.

Steps to clean the laminar flow hood

• To start with, you need to turn on the laminar flow hood, then allow the air to pass for 30- 40 mins.  
• Use the cleanroom wipe to clean the surface, and you can spray cleaning agents on the wipes. 
• Start with cleaning the hood and then back and front. Next, go left and right. 
• Use the swab to clean the edges and the corners.
• Do not spray any cleaning agent on the grill or the sensitive HEPA filter
• You can repeat the process by using sterile 70% isopropanol.

Conclusion

There are no additional expenditures for maintaining the device. Global Lab Supply provides you with this laboratory equipment at a reasonable price.

What Is The Usage Of An Industrial Oxygen Monitor?

Usually, oxygen monitors are used for two purposes - either for industrial oxygen sensors or for monitoring biological processes. Both these aspects require oxygen sensors to monitor oxygen levels and provide feedback. This helps the operating person control the level of oxygen.

An industrial oxygen monitor can measure anything from 0 parts per billion oxygen molecules by volume to 100% pure oxygen for industrial purposes. These are basically used for three primary reasons, as follows: 

Monitoring Combustion

 

These oxygen sensors are used for monitoring combustion and are being used in modern cars. Here, their function is quite simple - monitoring the amount of oxygen exhausted and reporting the data to the car monitor.

You can detect whether the fuel mixture is rich or low in oxygen level. This information can be used to adjust the fuel mixture and reduces exhaust fumes. 

In power plants and furnaces, oxygen monitors are used. Here they monitor smokestacks. It is very much important to monitor the combustion level in industries. Because if there is not enough oxygen, it can lead to the production of a hazardous gas called carbon monoxide. 

Measuring Trace Oxygen

A trace oxygen sensor is applicable when measuring oxygen level at the parts per million. In the case of industries that are sensitive to the presence of oxygen, such as welding stainless steel, these are used. 

Moreover, these machines are also used in the modified atmosphere packaging process. This includes food, pharmaceuticals and drinks. Removing the oxygen from the packaging ensures to increase in the shell- life.

Measuring 100% Oxygen

100% oxygen is used in pressurized tanks, medical industry, underwater or aviation breathing gas, welding metal, and liquid propellant for the rockets. Even in the laboratory, 100% oxygen works as a bleaching agent. 

This oxygen is used for creating calibration gas which is for the use for testing other sensors. Thus, oxygen sensors play a crucial role in detecting the 100% oxygen presence.

Conclusion

Oxygen sensors are used to monitor the level of man-made oxygen, and these are not found in nature. Global Lab Supply has been in this business for years, and they supply genuine and certified oxygen monitoring devices.

What Is The Benefit Of Using Membrane Nitrogen Generators?

Nitrogen gas is a crucial element for every industry. And, to maintain a cost-effective production, generators are being used. There are two ways to generate this nitrogen, and Membrane Nitrogen Generators are the most applied process.

 

A membrane generator is not only beneficial but also ensures to keep a continuous supply of on-site nitrogen. Being a compact system, it is highly beneficial for low flow applications. So, let’s get to the detailed benefits provided by this generator.

Purity of nitrogen generation: A Membrane Nitrogen Generators is known to maintain a stable purity level and can generate 99.5% purity gas per volume. You can also use it to generate nitrogen of purity lower than 99.5%.

Easy to manage: No extra efforts are required to start these generators. And, being ready to use, it begins the function within a few seconds after pressing the initiation key. So, choose a generator based on your requirement.

Enough Longevity: This generator has better longevity when compared to others. And, it can continue with the same performance for a period of 10 to 15 years. These are quite reliable and safe, so you do not have to suffer from casualties.

Low cost of production: When considering the amount of nitrogen produced, it has a rather low capital usage. Moreover, these generators are quite flexible and the best alternative to PSA nitrogen systems.

Can be modified: You can easily modify the generator based on future requirements. The generator is quite adjustable, and adding a membrane module to the already existing system makes it ready to meet new demands.

Where are Membrane Generators used?

Membrane Generators are mostly used in the coffee and food packing industry. Other than this, it is also highly utilized in pharmaceutical, fire prevention, laboratories, blanketing, etc.

Precautions: Always remember that the size of the pore decides the selectivity. Also, use dehumidified air so that there are no chances of clogging the membrane fibres. 

Conclusion

When you are using a membrane generator, always go through the features and manufacturing details. Global Lab Supply provides pre-tested generators. These generators are known for saving a lot of money as you do not need to install sizeable cryogenic air separation points.