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Innovative storage designed with your needs in mind

Lutgen Technologies manufactures a complete line of high quality cryogenic storage canisters and racks for use in mechanical and liquid nitrogen freezers. Lutgen is the leader in laboratory sample storage solutions laboratory with freezer racks for the most commonly used sample storage boxes.

  • Vertical and Horizontal Racks for Cryogenic LN2 Freezers or Chest Freezers
  • Hanging Racks to Fit Smaller Liquid Nitrogen Containers
  • Easy to Grasp and Lift with Cryo-Gloves
  • Cardboard Storage Boxes – Drain Slots (for liquid nitrogen use) or without, Variety of Dividers
  • Discounted Prices
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E-A-R Foam Ear Plugs Box of 200 Pair

$67.84 MSRP

$60.55 discountcryo price


Sold by Box of 200 pair only.

Constructed with a slightly tapered body, these foam plugs have excellent balance in blocking out disturbing noises. NRR 32.

The Yellow color is your assurance of proven protection. Softest and smoothest earplugs available today. Dermatologically safe foam is non-irritating to the skin. Uncorded in Poly Bag.

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