And it’s also why we were so pleased when we were asked to contribute an article to Lab Outlook Magazine, a digital supplement to the popular Laboratory Equipment Magazine. The article, “Practice Safe Specimen Storage,” is featured in November’s issue of the publication and covers many of the important factors to consider when deciding which incubator to buy, including:

• Incubator size, stability and uniformity
• Antimicrobial effects of copper
• Water jacket vs. air jacket insulation

The article also incorporates a new video featuring President Dan Sheldon and Product Design Engineer Pradeep Muppala as they discuss product features of the SHEL LAB General Purpose Incubators.

Both the article and the video are great resources for anyone considering a new incubator, so be sure to read the entire article in this month’s Lab Outlook Magazine and view our new video on the Sheldon Manufacturing YouTube channel!

Sheldon Manufacturing has been building the SHEL LAB line of incubators and ovens for over 40 years. Learn more about our CO2 Incubators, forced air laboratory ovens, Bactron Anaerobic Chambers and more at our online store!

The SHEL LAB 3552 incubator is the Cadillac in tissue culture equipment. Conveniently sized, with an appealing look, a sensitive infrared CO₂ sensor and possibility to stack them, it perfectly fulfills all our needs. Unlike many competitors, it provides true sterilization with a unique 180^oC decontamination cycle. An important bonus is the ability to do so without removing the IR sensor, hence simplifying the procedure and minimizing the risk of damage. Other instruments either offer half measures (e.g. 90^oC decontamination that takes 1-2 days to complete) or complex options that are more likely to break, be expensive to repair and in some cases not as efficient (e.g. peroxide injection, plasma sterilization, UV). Moreover, these alternative sterilization techniques, designed for heat sensitive hospital equipment, are not necessary for tissue culture. Effective simplicity is always the best option.

Another strong advantage of SHEL LAB incubators is the unusually long warranty on the incubator (5 years) and IR sensor (7 years). No competitor offers such an excellent warranty. This is particularly important in view of the high costs of labor to repair scientific equipment, potentially saving hundreds to thousands of dollars. Another important characteristic is the quick recovery following the opening of the door. This provides for a more stable environment, a critical aspect of cell culture that reflects a very careful design of the instrument. Naturally, a constant and uniform temperature and humidity throughout the incubator is equally important when the door is closed.

-Dr. Roger Lippé, Université de Montréal

Thank you, Dr. Lippé! We always love to hear stories from our customers—and we’d love to hear from you, too. What do you think about your SHEL LAB vacuum oven, incubator, or humidity cabinet? Have you had a noteworthy experience using a SHEL LAB product? How about during the purchase process? We want to hear about it! If you would like to share your SHEL LAB experience with us, drop us an email today, we may just share it with our other customers! Stay tuned for more stories from real-life SHEL LAB customers!

Laboratory testing has shown that when cleaned regularly, Antimicrobial Copper surfaces:

1. Continuously reduce bacterial* contamination, achieving 99.9% reduction within two hours of exposure;
2. Kill greater than 99.9% of Gram-negative and Gram-positive bacteria* within two hours of exposure;
3. Deliver continuous and ongoing antibacterial* action, remaining effective in killing greater than 99.9% of bacteria* within two hours;
4. Kill greater than 99.9% of bacteria* within two hours, and continue to kill 99% of bacteria* even after repeated contamination; and
5. Help inhibit the buildup and growth of bacteria* within two hours of exposure between routine cleaning and sanitizing steps.”**”

*Testing demonstrates effective antibacterial activity against Staphylococcus aureus, Enterobacter aerogenes, Methicillin-Resistant Staphylococcus aureus (MRSA), Vancomycin-resistant Enterococcus faecalis (VRE), Escherichia coli O157:H7, and Pseudomonas aeruginosa.

**The use of an Antimicrobial Copper surface is a supplement to and not a substitute for standard infection control practices; users must continue to follow all current infection control practices, including those practices related to cleaning and disinfection of environmental surfaces. The Antimicrobial Copper surface material has been shown to reduce microbial contamination, but it does not necessarily prevent cross contamination.

Copper shelves are now available on SHEL LAB incubator models:  3503, 3517, 3524, 3552, 2406, 2406/2, and 5215

Using innovative thermoelectric cooling technology, Sheldon Manufacturing eliminates the need for a refrigeration compressor. The result: a low temperature incubator that uses 78% less power than alternative models while reducing room air conditioning loads by producing 75% less heat. “It’s cheaper to save energy than to buy it,” states Dan Sheldon, President of Sheldon Manufacturing, Inc. “Customers will save up to $450 per year on energy reductions from the thermoelectric cooling technology in the LI20P incubator.”

The LI20P features a heavy-duty shelving system. It eliminates sagging shelves with a 75-pound capacity per shelf. Tests have shown that the LI20P shelving system can hold up to three times the amount of weight as alternative models. The unit can hold up to 300 BOD bottles, and because of its superior temperature uniformity, customers can use all of the shelving space within the unit without worrying about sample degradation.

The LI20P is available through SHEL LAB distribution partners and at http://www.shellab.com.

See full product details for the Energy Efficient Thermoelectric Cooled LI20P BOD Incubator

About Sheldon Manufacturing:
Sheldon Manufacturing, Inc. is a worldwide leader in the manufacture of constant temperature equipment for the biotechnology, pharmaceutical, research and production markets. Under its SHEL LAB brand, the company’s product line includes Bactron Anaerobic Chambers, CO2 Incubators, Refrigerated Incubators, Shaking Water Baths, and Vacuum Ovens. Sheldon Manufacturing also has an extensive OEM business, working with industry leaders to design solutions for production and research needs across the entire constant temperature/environment spectrum.

Our General purpose incubators have had a successful career in the life sciences industry, earning a strong reputation and lots of popularity in the marketplace. So, we thought it would be nice to recognize all their hard work and dedication in the labs by celebrating and reflecting upon why they have been such prolific incubators over the last 25 years.

SHEL LAB General Purpose Incubator

The SHEL LAB incubator possesses superior craftsmanship with a seam-welded design, protecting against gradual breakdown over time and providing a consistency that guarantees the same results over 25 years. A unique warm air-jacket design, heated outer door, and 5 strategically placed heating elements deliver an uncompromising temperature uniformity, which means no hot spots. This has been winning the delight of scientists and lab professionals for years.

Overall operation of the SHEL LAB Incubators are controlled with simplicity and safety, also helping with their lab popularity. Temperature calibration is controlled with a touch pad. The microprocessor controller achieves exceptional temperature control with no overshoot, while set-point and actual chamber temperature are digitally displayed. A totally independent controller provides the safety of guarding against overtemperature.

With multiple sizes to fit any laboratory need, time-tested quality and performance, and operational simplicity, it’s pretty easy to see why these incubators have gained notoriety. Now depended on by Laboratory professionals from around the world, the SHEL LAB Incubators deserve a bit of recognition for work they’ve put in over the years. Salute!

For even more details and benefits of the SHEL LAB incubator, check out the General Purpose Incubator product page.

SHEL LAB General Purpose Incubator Family