Showing posts with label Benchtop fume hood. Show all posts
Showing posts with label Benchtop fume hood. Show all posts

Thursday, October 19, 2023

Enhancing Lab Safety and Efficiency with Benchtop Fume Hoods from Global Lab Supply

In the ever-evolving landscape of scientific research and experimentation, laboratory safety and efficiency are paramount. Researchers and scientists around the world rely on cutting-edge equipment and technologies to ensure their experiments are conducted accurately and securely. One such indispensable tool in modern laboratories is the benchtop fume hood. At Global Lab Supply, we understand the crucial role these hoods play in maintaining a safe and productive laboratory environment. In this blog post, we will delve into the significance of benchtop fume hoods, their features, and how Global Lab Supply’s range stands out in the market.

Understanding Benchtop Fume Hoods: A Brief Overview

Benchtop fume hoods are enclosed, ventilated laboratory workspace designed to limit exposure to hazardous fumes, vapors, and dust. These hoods are essential for protecting researchers from inhaling toxic substances, ensuring a safe environment for experiments involving volatile chemicals, and maintaining the integrity of sensitive samples. Unlike their larger counterparts, benchtop fume hoods are compact, making them ideal for laboratories with limited space.

Benchtop Fume Hood

Key Features of Global Lab Supply’s Benchtop Fume Hoods

At Global Lab Supply, our benchtop fume hoods are engineered with precision and innovation, incorporating features that cater to the diverse needs of researchers:

Advanced Ventilation System: Our benchtop fume hoods boast state-of-the-art ventilation systems, ensuring efficient removal of hazardous fumes and maintaining a constant flow of clean air within the workspace. This is critical in preventing the buildup of toxic substances and maintaining a safe environment for researchers.

Benchtop Fume Hood

Durable Construction: Crafted from high-quality materials, our benchtop fume hoods are built to last. The robust construction not only ensures longevity but also provides stability, allowing researchers to work with confidence.

User-Friendly Design: Global Lab Supply’s benchtop fume hoods are designed with the end-user in mind. Easy-to-use controls, ergonomic features, and intuitive interfaces enhance user experience, facilitating seamless operation and minimizing downtime.

Customization Options: We understand that every laboratory has unique requirements. That’s why our benchtop fume hoods come with a range of customization options, allowing researchers to tailor the equipment to their specific needs. Whether it’s specialized airflow patterns or additional safety features, we have you covered.

Energy Efficiency: Our benchtop fume hoods are designed to be energy-efficient, reducing operational costs and minimizing the environmental impact. By optimizing airflow and ventilation, these hoods contribute to sustainable laboratory practices.

Why Choose Global Lab Supply’s Benchtop Fume Hoods?

Global Lab Supply stands out in the market not only for the superior quality of our benchtop fume hoods but also for our commitment to customer satisfaction. When you choose our products, you are investing in:

Benchtop Fume Hood

Safety: Our benchtop fume hoods provide unparalleled safety, ensuring researchers can focus on their experiments without worrying about exposure to hazardous substances.

Reliability: With Global Lab Supply, you can trust the reliability of our equipment. Our benchtop fume hoods are tested rigorously to meet the highest industry standards, guaranteeing consistent performance.

Innovation: We continuously invest in research and development to bring innovation to the forefront. Our benchtop fume hoods incorporate the latest technological advancements, enhancing efficiency and productivity in the laboratory.

Elevate Your Laboratory Experience with Global Lab Supply

Ready to enhance the safety and efficiency of your laboratory? Look no further than Global Lab Supply range of benchtop fume hoods. With cutting-edge features, unmatched durability, and a commitment to excellence, our products are the top choice for researchers and scientists worldwide.

Take the next step toward a safer and more productive laboratory environment. Explore our range of benchtop fume hoods today and experience the difference of working with equipment that prioritizes your safety and success. Your experiments deserve the best, and Global Lab Supply delivers. Elevate your laboratory experience – choose Global Lab Supply for all your fume hood needs.


Tuesday, June 23, 2020

Laboratory Fume Hood: A Guide To All Things Necessary

Fume hoods are a kind of ventilation system with the fundamental ability to debilitate engineered fumes, exhaust, gasses, build-up, haze, and vaporization. Fume hoods also fill in physical obstructions among responses, and the lab offers a proportion of insurance against inward breath introduction, synthetic spills, and flee responses and flames.




A typical research facility, solder hood has a case like structure with a portable scarf window. Exploratory strategies are performed inside the hood, which is reliably and securely ventilated or the most part by the methods for a concentrate blower and ventilation work. Compound vapor is depleted. It affects the climate, and negligibly affects human well-being. When condition concerns are of significance, a concentrated treatment framework frequently alluded to as a scrubber is introduced to expel a large portion of the fumes from the fumes air stream.

The hood capacities by keeping up a generally negative weight in the inside of the
hood to keep any contaminant from getting away while attracting air through the hood
opening at a predictable rate. A sensible hood face speed (the speed at which air is brought into the hood) is of hugeness to the shielded and fantastic action of a laboratory smoke hood.

While exorbitant face speeds can regularly bring about disturbance and lessen regulation, inadequate speeds can likewise bargain hood performance.

Variations of laboratory fume hood:
  • Benchtop fume hood
  • Distillation fume hood
  • Perchloric acid fume hood
  • Radioisotope fume hood
  • Acid Digestion fume hood
  • Floor mounted fume hood
  • Demonstration fume hood
  • Ducted fume Hood.

Natural security cupboards, laminar stream clean seats, drug store isolators, and glove
boxes are here and there confused with rage hoods. These gadgets use particulate channels that don't evacuate synthetic fumes. With explicit uncommon exceptional cases, they ought not to be utilized for work, including synthetic concoctions.

Significant segments of a laboratory fume hood

Hood Body: The striking piece of the smoke hood that serves to contain risky gases and fumes.

Bewilders: Movable segments used to make open openings along the rear of the hood body.
Puzzles keep the wind-current uniform over the hood opening along these lines, wiping out dead spots. Furthermore, upgrading catch proficiency.


Scarf: The sliding, "entryway" to the hood. By utilizing the scarf to modify the front opening, wind current over the hood can be acclimated to the augmented catch of contaminants. Three types of sashes are equipped in the .
laboratory fume hood
  • Vertical
  • Horizontal
  • A combination of vertical and horizontal.

Air foil: Situated along the base and side edges, the air foil smoothest out wind stream into the hood, forestalling the making of fierce vortexes that can do fumes of the hood.

Work Surface: For the most part, the work surface includes a research center seat top or the floor on account of a story mounted hood, and this is the zone where the work is directed.

Fumes Plenum:  The fumes' plenum disperses wind stream equitably over the hood face. Materials such as paper towels brought into the exhaust can make choppiness in this piece of the hood, bringing about territories of weak wind stream and lopsided execution.

Face: The non-existent plane between the bases of the band and the work surface. Hood face speed is estimated over this plane.

Significant Realities about Laboratory fume hoods:
  • Fume hoods ought to be appropriately sited to guarantee the most extreme regulation.
  • Adequate laboratory air must be accessible to permit hoods to work at their predefined face speeds.
  • There is no possibility that the fume hood will contain high-speed arrivals of particulate contaminants except if the band is completely shut. The hood is not fit for containing blasts, in any event, when the band is completely shut.
  • A traditional smoke hood must not be utilized for perchloric corrosive.
  • Many laboratory fume hoods comes with level or adjusted ledges or air foils, for directing the stream of air effortlessly that you will find on the work surfaces.
  • Every so often, a specialist may require neighbourhood exhaust ventilation. This can be in addition to the existing fume hood. Another gadget may not be associated with a current fume hood without the endorsement of the maker.
  • Work including unsafe microorganisms ought to be done in a biosafety bureau, instead of a substance rage hood.

Rules for Utilizing a Smoke Hood Successfully.

Satisfactory arranging and planning are crucial. The degree of security gave by a laboratory fume hood is influenced by the way where the fume hood is utilized. No fume hood can give satisfactory control except if high lab rehearses used, as follows:
  • Guarantee the fumes are working properly. Check the puzzles for impediments. Check the screen's status.
  • Indeed, even while working, be aware of changes in a wind current.
  • When utilizing the smoke hood, keep your face outside the plane of the hood.
  • Work in any event 6 crawls once more from the essence of the hood. A stripe on the seat surface is a decent update.
  • Wear a full face shield if there is the plausibility of a blast or emission.
When utilizing a huge device inside the hood, place the gear on blocks. Etc.