Cooling Packs

Reusable cooling packs are thermal solutions for transporting products requiring critical packaging. With extended temperature protection, the packs maintain refrigeration or freezing conditions longer than other coolants. The economical substitute to wet ice will not damage samples, offering reliable testing upon arrival. Choose from non-toxic gel pack or foam brick designs for leak-proof shipping. The cooling packs can withstand rough handling and work best in conjunction with insulated containers.

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PolarPack® Gel Packs, Ice Pack Refrigerant Gel Packs, Sonoco ThermoSafe

Supplier: Sonoco Thermosafe

An economical alternative to wet ice packs, these nontoxic, reusable gel packs are enclosed in a durable 4.1 mil polyethylene film.

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U-tek® Gel Packs, Phase Change Material Gel Packs, Sonoco ThermoSafe

Supplier: Sonoco Thermosafe

U-TEK® phase change materials (PCM) are formulated refrigerant gel packs for products that require frozen temperatures, but cannot tolerate dry ice or CO₂.

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U-tek® Gel Pack Mats and Single Gel Pack Ice Packs, Sonoco ThermoSafe

Supplier: Sonoco Thermosafe

U-TEK® refrigerant mats and singles remain frozen longer than regular ice mats without the melting mess.

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PolarPack® Gel Packs, Moisture Guard Refrigerant Gel Packs, Sonoco ThermoSafe

Supplier: Sonoco Thermosafe

An alternative to wet ice packs, these nontoxic, reusable gel packs have a multi-layered, cloth-like exterior to minimize and absorb surface condensation and protect temperature-sensitive products from moisture damage during shipping.

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PolarPack® Water Based Foam Bricks, Sonoco ThermoSafe

Supplier: Sonoco Thermosafe

These semi-rigid foam bricks never change shape during freezing, thawing or transit, enabling superior surface contact for more consistent temperature control.

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PolarPack® Hard Gel Packs, Rigid Bottle Refrigerant Gel Packs, Sonoco ThermoSafe

Supplier: Sonoco Thermosafe

These nontoxic, reusable gel packs have a blow-molded, durable plastic exterior and are an alternative to water-based ice packs.

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ELAN Coolant Fluid, PerkinElmer

Supplier: PerkinElmer

Coolant fluid for use with NexION and ELAN 9000/6x00/DRC inductively coupled plasma mass spectrometry (ICP-MS) models.

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PureTemp® Phase Change Materials, Sonoco ThermoSafe

Supplier: Sonoco Thermosafe

PureTemp® Phase Change Materials (PCM) liquefy or solidify at precise temperatures.

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PolarPack® Therapeutic Gel Packs, Flexible Gel Ice Packs, Sonoco ThermoSafe

Supplier: Sonoco Thermosafe

Cold and warm pack therapy used by physical therapists, hospitals, and physicians as a therapeutic compress to treat areas of pain and inflammation.

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Koolit® Foam Brick Gel Packs, Gel Pack Refrigerants, Cold Chain Technologies

Supplier: Cold Chain Technologies

Formulated from nontoxic materials, these reusable foam brick gel packs maintain the thermal profile of temperature-sensitive products safely and more efficiently than ice.

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Koolit® Gel Bottles, Cold Chain Technologies

Supplier: Cold Chain Technologies

Heavy-duty, tough and puncture-proof, our bottles are ideal for rough environments and reuse. Koolit bottles are made of blow-molded high-density plastic that holds 0 ºC (32 ºF) gel formulation.

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Koolit® Gel Packs, Gel Pack Refrigerants, Cold Chain Technologies

Supplier: Cold Chain Technologies

Formulated from nontoxic materials, these reusable Koolit® refrigerant gel packs maintain the thermal profile of temperature-sensitive products safely and more efficiently than ice.