Thermoelectric Cooler Assemblies for Reagent Storage

Introduction

Maintaining a temperature well below ambient, and monitoring this temperature carefully, are critical to extending the shelf life of reagents used for in vitro diagnostics. Most reagents require refrigeration and would spoil within hours at room temperatures. Reagents can degrade and become contaminated by microbial growth, which can affect test integrity results. Reagents can also be negatively impacted if they undergo too many freeze and thaw cycles. 




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Thermoelectric Coolers for Handheld Cosmetic Lasers

Introduction

Handheld lasers have become a standard device in cosmetic surgery and medical spa applications. Handheld cosmetic lasers offer a wide range cosmetic benefits with minimal damage to the body and reduced patient recovery time. Even though thousands of microscopic laser beams make pinpoint contact with the skin, the process does not affect the surrounding tissue. However, lasers generate a significant amount of heat that must be quickly and efficiently dissipated to protect the patient, and the laser electronics.




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PC24-128-F2-5555-TA-W6

The PC24-128-F2-5555-TA-W6 is a thermoelectric cooler designed for thermal cycling between multiple temperature set points and is ideal for applications in healthcare among others, where fast temperature changes are required. The thermoelectric module is specially constructed to reduce the amount of stress induced on the thermoelectric elements during operation. It has a maximum Qc of 217 Watts when ΔT = 0 and a maximum ΔT of 69°C at Qc = 0, when Th= 50°C.


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PC12-199-F1-4040-TA-W6

The PC12-199-F1-4040-TA-W6 is a thermoelectric cooler designed for thermal cycling between multiple temperature set points and is ideal for applications in healthcare among others, where fast temperature changes are required. The thermoelectric module is specially constructed to reduce the amount of stress induced on the thermoelectric elements during operation. It has a maximum Qc of 160.5 Watts when ΔT = 0 and a maximum ΔT of 69 °C at Qc = 0.


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Thermoelectric Coolers for Reagent Storage

Introduction

Analytical chemists use reagents to detect the presence or absence of a substance, or to test if a specific reaction occurs. Laboratory and medical technicians use reagents to cause a chemical or biological reaction to measure or identify a target substance. Biotechnologists consider antibodies, model organisms, oligomers, and specific cell lines as reagents to identify and manipulate cell matter. These reagents, especially those used by the biotechnologist, have narrow operating temperature windows which require refrigeration or freezing.




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Laird Thermal Systems Thermoelectric Coolers Efficiently Preserve Medical Reagents


CP Series thermoelectric coolers offer precise thermal management for biological reagents used in laboratory and medical testing…

October 22, 2019 – In reagent storage systems, thermoelectric coolers offer a more efficient, cost-effective and reliable thermal control method compared to other thermal technologies. Thermoelectric coolers, like the CP Series, provide active cooling below ambient temperatures to extend the life of reagents, keep replacement costs down, and ensure laboratory and medical tests are accurate and reliable. 




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SLA-140-24-02 Liquid-to-Air

The SLA-140-24-02 Liquid-to-Air thermoelectric assembly is a high performance thermoelectric based liquid cooler. It is designed to temperature control small chambers used in medical diagnostics, lasers, imaging systems or sample storage compartments in analytical instrumentation. This unique, patent pending design offers a high performance hot side heat dissipation mechanism that convects heat more efficiently than conventional heat exchanger technologies.


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SAA-110-24-22 Air-to-Air

The SAA-110-24-22 Air-to-Air thermoelectric assembly is a high performance thermoelectric based air conditioner. It is designed to temperature control small chambers used in medical diagnostics or sample storage compartments in analytical instrumentation. This unique, patent pending design offers a high performance hot side heat dissipation mechanism that convects heat more efficiently than conventional heat exchanger technologies. The design utilizes custom thermoelectric modules to maximize cooling capacity and premium grade fans to reduce noise.


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