SKU: 38247567606

Eppendorf ULT Chest Freezers

$11160.00 $12400.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

Eppendorf ULT Chest FreezersOverview Eppendorf Ultra Low Temperature (ULT) Chest Freezers combine high storage capacity with energy saving. As the freezer is accessed from the top, the cold air is kept in the freezer. Based on this, the samples are even safer than in a conventional upright freezer. Eppendorf offers different sizes volume classes as chest ULT freezers. Features: Premium seals for optimal temperature uniformity 2 stage cascade cooling system for reliable cooling

Overview

Eppendorf Ultra-Low Temperature (ULT) Chest Freezers combine high storage capacity with energy saving. As the freezer is accessed from the top, the cold air is kept in the freezer. Based on this, the samples are even safer than in a conventional upright freezer. Eppendorf offers different sizes/volume classes as chest ULT freezers.

Features:

  • Premium seals for optimal temperature uniformity
  • 2-stage cascade cooling system for reliable cooling processes
  • New ergonomic handle requires less force and provides easier access
  • Insulated inner lids help to maintain temperature stable when opening freezer
  • New high-efficiency fan, compressor, and condenser for lower energy consumption
  • Access ports for external alarm system for supervised sample storage
  • Full stainless steel interior for easy cleaning during maintenance and defrost cycles; powder-coated steel exterior
  • Compatible with CO2/LN2 injection system as backup for highest sample safety

Applications:

ULT freezers are suitable for storage and preservation of all types of biological materials/samples:

› Bacteria

› Cells

› Spores

› Pollens

› Protozoa

› Blood components

› DNA

› Tissue used in research only

› Preservation of chemicals or material testing components for a longer period of time

Key attributes
Min. Temperature -50°C to -86°C
Cubic Feet 20.7 or 23.3
Alarms Yes
Controls Digital
Defrost Manual
Electrical 115V, 60 Hz (or 208-230V)
Warranty (years) 5
Weight (lb) N/A
Width (in) 66.5 or 81.5
Depth (in) 33.2 or 32.5
Height (in) N/A

      Manufacturer Specifications
      Model CryoCube® FC660 CryoCube® FC660h Innova® C585 Innova® C585 Innova® C760
      Cooling liquid R404A / R508B R290 / R170 R404A / R508B R404A / R508B R404A / R508B
      Heat output 454 W 396 W 700 W 700 W 750 W
      Insulation Polyurethane foam Vacuum insulation paneling / polyurethane foam Vacuum insulation paneling / polyurethane foam Vacuum insulation paneling / polyurethane foam Vacuum insulation paneling / polyurethane foam
      Capacity 660 L 660 L 585 L 585 L 760 L
      Capacity (ft3) 23.3 ft³ 23.3 ft³ 20.7 ft³ 20.7 ft³ 26.8 ft³
      No. of compartments N/A N/A N/A N/A N/A
      Max. racks per freezer 40 40 32 32 40
      Noise level 58.5 dB 60.1 dB 56 dB 56 dB 58 dB
      High-Efficiency – yes – – –
      Power supply 208 – 230 V, 60 Hz 208 – 230 V, 60 Hz 115 V, 60 Hz 208 – 230 V, 60 Hz 208 – 230 V, 60 Hz
      Max. power consumption 10,600 W 8,100 W 13,600 W 13,600 W 16,000 W
      Footprint (WxD) 207 x 84 cm 207 x 84.5 cm 169 x 82.5 cm 169 x 82.5 cm 205 x 82.5 cm
      Temperature range -50 °C to -86 °C -50 °C to -86 °C -50 °C to -86 °C -50 °C to -86 °C -50 °C to -86 °C
      Pull-down time to -80 °C 3 h 15 min 1 2 h 50 min 1 4 h1 4 h1 3 h1
      Box capacity per freezer          
      53 mm (2 in) tall boxes 520 520 448 448 560
      64 mm (2.5 in) tall boxes 440 440 352 352 440
      76 mm (3 in) tall boxes 360 360 288 288 360
      102 mm (4 in) tall boxes 280 280 224 224 280
      127 mm (5 in) tall boxes 200 200 160 160 200
      DWP per freezer          
      10 cm (4 in) tall boxes 780 780 728 728 924
      Box capacity per rack          
      53 mm (2 in) tall boxes 13 13 14 14 14
      64 mm (2.5 in) tall boxes 11 11 11 11 11
      76 mm (3 in) tall boxes 9 9 9 9 9
      102 mm (4 in) tall boxes 7 7 7 7 7
      127 mm (5 in) tall boxes 5 5 5 5 5
      DWP 13 13 14 14 14
        Shipping Notes
        • Free Standard Shipping on $100+ Orders to the USA.
        • Except Preorder products are shipped in 48 hours.
        • Delivery to the USA:
        1. Standard Shipping : 3-10 business days
        • If time is of the essence, please consider selecting expedited delivery for faster service.
        Exchange/Return Notes
        • We offer a 30-day return/exchange service after receiving.
        • Final sale items are not eligible for returns or exchanges.
        • To process your return/exchange, please contact us at [email protected]
        • Please click here for more details>>> Return & Exchange Policy
        SKU: 38247567606

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        4.5 ★★★★★
        Based on 9 reviews
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        Product Reviews
        P
        Verified Purchase
        Patricia Dodd
        Lake Worth, US
        ★★★★★ 5
        surprised!
        I actually didn't realize I had ordered "time released" version. I thought these were just normal melatonin. But now that I've tried these, I love them so much better than the regular version! Helps me sleep better through the night. No taste, love this brand of Source Naturals.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on October 17, 2025
        C
        Verified Purchase
        ChelaTho813
        Battle Creek, US
        ★★★★★ 5
        The only one I'll use!
        As the title says, this is the brand to get!! It's fast-acting, doesn't give me weird dreams like some do, and I never wake up feeling groggy.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on March 13, 2025
        B
        Verified Purchase
        Belle of the Ball
        Charlottesville, US
        ★★★★★ 5
        Works wonders
        I've been buying these for well over a year now as Subscribe and Save. I work 12 hour overnights as a nurse. My sleep schedule normally gets messed up. I would have no problem falling asleep but would wake up only a few hours later which is not good when you have work again that night. We buy these on Amazon due to the great price and the fact that they are extended release which helps keep me asleep longer. When I take 1 or 2 of them, I am able to sleep about 7-8 hours which is great. I take this both when I sleep during the day and sleep during the night. It helps me sleep no matter when and I am able to adjust my sleep schedule often. I have recommended them to many.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on January 10, 2013
        P
        Verified Purchase
        PSBone
        Louisville, US
        ★★★★★ 4
        Works quite well, dose still a bit high for me
        Used to take the Natrol 5mg slow release, now that I can compare these 2, I love this more. It doesn't make me feel too edgy, it's quite relaxing actually. I still have to halve the dose as the full dose makes me groggy the next day. Where the Natrol gave me very vivid, but not unpleasant dreams, these don't make me dream as vividly. It does take a bit longer to get me to sleep, but once asleep, your asleep. Highly recommend, once I finish this bottle, I'd get the 2mg tr next time, as a lower dose works better for me.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on July 10, 2014
        E
        Verified Purchase
        Eudy Ernesto De León Batista
        Charlottesville, US
        ★★★★★ 5
        Excelente Muy Satisfecho
        Servicio excepcional, cuidadoso, el producto muy bien empacado. Y el tiempo de entrega fue el acordado. Y del producto ni hablar, excelente.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on February 3, 2026

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