Polar Tech's insulated foam containers are manufactured with the highest degree of quality and integrity. They are excellent shipping containers for everything from Biotechnology, Genetic Engineering, Organ Procurement, Diagnostic Testing to Pharmaceutical Distribution. Additional products…

RE-FREEZ-R-BRIX™ is a block of rigid foam that holds its shape frozen or thawed and is reusable. Non-toxic, reusable, sealed in a heavy plastic pouch, maintains shape. Prevents thawing – Keeps frozen products chilled for an extended period of time. Protects against freezing – When…

Molded of high-impact polystyrene with friction-fit top Available in 5 and 10-place sizes for 1-2 mL vials

KeepSafe® Versatile mailers come with the industry’s most secure closure and quality bag construction. Constructed of a durable, co-extruded polyethylene film, KeepSafe® Mailers are puncture, tear and water resistant. These opaque plastic mailing envelopes withstand the rigors of…

Available in a variety of in-stock sizes, our bricks remain uniform and in shape while frozen or thawed.

Maximum breakage protection for known non-hazardous blood, serum, tissue, and other specimens Accommodates VacuTainer®, Microtainer®, and other collection/transport tubes* Available in multi-tube, slide, and tube/slide combinations Lightweight polystyrene foam construction saves…

Postal approved poly mailers are our premium option for e-Commerce shippers since they are certified to meet US postal service requirements for shipping. Made from extremely strong 2.5 mil, fully-opaque, co-extruded LDPE, these lightweight protective envelopes are tamper-evident, tear-resistant,…

Fiberboard Specimen Mailers meets government regulations for mailing liquids. Various container/cap options available.

KoolTemp® Insulated Envelopes are lightweight, freight saving, durable, and designed with a spacious payload chamber for your temperature-sensitive needs.

Ideal for shipping, storing, or staining slides. These polypropylene containers hold five standard slides (25 x 75 mm and 1 x 3"). Inside wall features slotted channels to keep slides separated and to make removal easier. Lid closes securely to keep slides safe. The side-opening mailer…

The design of our chest and lid simplify packing and unloading. Insulated mailers with white box and cold packs in a convenient starter kit. Safely accommodates small bottles, samples or mail order shipments. Light weight, durable, excellent insulating properties. Reusable and recyclable IB 8 …

Maximum breakage protection for non-hazardous laboratory specimens… ideal for biological, environmental, research and development, public health, industrial hygiene, and veterinary use Accommodate tubes, vials, bottles, petri dishes, and cans Lightweight polystyrene foam construction; …

The 500 series Koolit® gel packs feature a puncture resistant nylon laminate film. The 0°C (32°F) ice gel formulation is ideal for the shipment of refrigerated products. Saddlebags (SB) are designed to wrap around the uneven contour of the payload.

Lightweight, economical EPS shippers provide maximum breakage protection for known non-hazardous materials. A unique array of shippers fills the need for protection of frozen, refrigerated, and ambient specimens required for compliance, analysis, testing, research and development, public health,…

For over 30 years, Polar Pack refrigerants have provided thermal solutions for temperature critical packages during transit. Available in a broad selection of styles and a multitude of sizes, they’re designed to provide reliable temperature protection for a vast array of products and…

Polypropylene two-slide mailers offer a top-panel window that allows slides to be viewed without opening and has a sturdy living hinge design with friction-fit, post-type locks.      Easy-to-use finger/thumb tabs eliminate prying and/or cutting tape. A large matte-finished…

ThermoSafe's extensive line of EPS foam in corrugate shippers offer the ideal solution for the safe storage and delivery of most refrigerated or frozen products. Multi-purpose EPS foam containers in 200 lb. test corrugated carton Large selection of cost-effective, reusable EPS foam…

The 500-ST series Koolit gel packs feature a puncture resistant nylon laminate film, with a "suppressed temperature" (ST) -23°C (-16.6°F) freezing point formula. This koolit refrigerant gel formulation is best for the shipment of products that need to stay below freezing temperatures.

In compliance with current transport regulations Approved by the U.S. Postal Service and major couriers Meets IATA Packaging Instruction 650 Separate cavities for up to three 7-10 mL specimen tubes Consists of all components required for transporting clinical specimens, including…

Transport packaging for hazardous specimens Recommended for 300 mL or less Includes all required secondary and outer packaging requirements Model 570 flexible diagnostic shipper complies fully with U.S. Postal Service, DOT and IATA regulations for transport of clinical and…

These white polypropylene slide mailers include hinged covers and molded-in dividers to securely hold 3" x 1" microscope slides

Holds five 3” x 1” slides Rigid, compact, lightweight One-piece molded construction, with slide separation ridges and hinged, tight-fitting lid. Dimensions 83 x 29 x 16 mm.  

In compliance with current transport regulations Approved by the U.S. Postal Service and major couriers Meets IATA Packaging Instruction 650 Separate cavities for up to eight 7-10 mL specimen tubes and a 30 mL bottle Offers space to accommodate materials for insurance testing or other…

Absorbs and encapsulates spills Three sizes Super absorbent polymers Absorbent sheets are designed to absorb and encapsulate spills in accordance with UN/DOT regulations, U.S. Postal Service and recommendations for the packaging and transportation of diagnostic specimens, biological materials…

The 800 series Koolit gel packs are sweat-proof and designed to absorb condensation. The outer material is spun-woven and backed to a polyethylene film for outstanding moisture absorbance. The 0°C (32°F) CMC based gel is non-toxic and is ideal for the shipment of refrigerated products.

ThermoSafe's extensive line of EPS foam-only shippers offer the ideal solution for the safe storage and delivery of most refrigerated or frozen products. Multi-purpose container; foam only Large selection of cost-effective, reusable EPS foam-only stock containers available …

Holds 2-8°C for up to 48 hours Universal packing configuration Overcome temperature sensitive shipping challenges using the newly developed Nomadic® E48 Pre-Qualified shipper.  The Nomadic E48 shipper delivers precise temperature protection of refrigerated pharmaceuticals, biological…

Safely packs over 40 specimen tubes, petri dishes, vials or ampules and assorted swabs, with space for ICE-BRIX™ refrigerant. 1 in” thick walls, assuring long temperature retention. Comes in an assembled 200# test corrugated box. ICE-BRIX™ controls the interior temperature during transit.

The Ampac Flexibles polymailer bags are made of coextruded tri-layer LLDPE film for strength and durability. The self-sealing closure mechanism eliminates the need for additional packaging materials like tape or staples and simplifies the packaging process. The anti-static release liner inside the…