SKU: 16750558145

YAMATO ULF-901U UPRIGHT STYLE ULTRA LOW FREZER -40ºC TO -80ºC, 30 CU.FT., MANUAL DEFROST

Sale price$10398.94 Regular price$11554.38
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Description

YAMATO ULF-901U UPRIGHT STYLE ULTRA LOW FREZER -40ºC TO -80ºC, 30 CU.FT., MANUAL DEFROSTYamato ULF 901U is a high capacity upright ultra low freezer designed to provide reliable and efficient ultra low temperature storage for various laboratory applications. With a temperature range of 40C to 80C and a spacious 30 cubic feet capacity, this freezer is ideal for storing sensitive samples, reagents, and other temperature sensitive materials. Yamato ULF 401U is perfect for laboratories requiring a reliable and efficient ultra low temperature

Yamato ULF-901U is a high-capacity upright ultra-low freezer designed to provide reliable and efficient ultra-low temperature storage for various laboratory applications. With a temperature range of -40ºC to -80ºC and a spacious 30 cubic feet capacity, this freezer is ideal for storing sensitive samples, reagents, and other temperature-sensitive materials. Yamato ULF-401U is perfect for laboratories requiring a reliable and efficient ultra-low temperature freezer with a large capacity and upright design. Its combination of precise temperature control, durable construction, and user-friendly operation makes it an excellent choice for storing sensitive materials in various laboratory settings.

Features:

- Features a manual defrost system to ensure consistent and reliable ultra-low temperature performance.
- The vertical orientation saves valuable floor space and allows for better organization and accessibility of stored items.
- Built with high-quality materials to ensure durability and long-term reliability, even in demanding laboratory environments.
- Easy-to-use controls and a clear digital display make it simple to set and monitor the temperature.
- Designed to protect valuable samples and materials with stable and precise temperature control.
- Suitable for a wide range of laboratory applications, including biobanking, pharmaceutical storage, and research facilities.
- Electrical requirements: 115V, 60 Hz, 1 phase / 208V, 60 Hz, 1 phase / 230V, 60 Hz, 1 phase / 220V, 50 Hz, 1 phase / 220V, 60 Hz, 1 phase
- Refrigeration system: Cascade type - Two hermetic compressors. CFC & HCFC free refrigerants
- Digital alarm system with relay: Battery operated alarm system will emit an audible and visual signal when there is a mechanical or electrical failure. Alarm has over and under temperature setting, alarm silencing switch, and battery test switch. Also provided is a relay for remote alarm hook-up.
- Temperature control system: Digital control displays set point and chamber temperature

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: 16750558145

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4.8 ★★★★★
Based on 20 reviews
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Product Reviews
S
Verified Purchase
SG
Draper, US
★★★★★ 5
Easy to use
Size: 64 Fl Oz (Pack of 1), Style: 64 oz Ready To Use
Birds love this. Pre-mixed, just pour. Large bottle economical
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Reviewed in the United States on May 29, 2026
A
Verified Purchase
A. J. Hughes
Los Angeles, US
★★★★★ 5
Value for money
Size: 64 Fl Oz (Pack of 1), Style: 64 oz Ready To Use
This is very good for the birds, pre mixed so it's no fuss or muss to use and my birds love it. Plus it is a great price, especially for 64oz , this lasts a long time.
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Reviewed in the United States on April 1, 2026
E
Verified Purchase
Ed Double U
Birmingham, US
★★★★★ 5
They keep coming back for more ..........
Size: 64 Fl Oz (Pack of 1), Style: 64 oz Ready To Use
I've only been using this food for two weeks, but the hummingbirds love it so far. From what I've read, they are attracted to the color of the feeder more so than the smell of the nectar / food itself. With the amount of work that hummingbirds have to go through just to find enough food to survive, I figure it is worth the extra cost of this food compared to making plain sugar water that does not have the added minerals and electrolytes that this feed has to mimic real nectar.
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Reviewed in the United States on May 17, 2026
A
Verified Purchase
AutoHead
Charlottesville, US
★★★★★ 4
Very good ... but beware.
Size: 64 Fl Oz (Pack of 1), Style: 64 oz Ready To Use
First of all I just want to point out all of the reviews from people who claim that the bottle arrived damaged or open and in some cases ruined the other products shipped in the same box. Amazon will not issue a refund for that, which is absurd. My bottle arrived in good shape although the top was loose - not a big deal. The formula itself I find to be the best out there. I used to buy Pennington, which until this year was a deep red, now it is a light orange. The hummers will not stomach it. This product is better than the older version of the other brand. Taking one star off for all of those people who got a damaged bottle that would not be refunded.
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Reviewed in the United States on May 7, 2026
N
Verified Purchase
NS
Houston, US
★★★★★ 5
Quickly accepted by our local hummingbirds.
Size: 64 Fl Oz (Pack of 1), Style: 64 oz Ready To Use
I used this in a red hanging hummingbird feeder on a second-floor shaded balcony. The feeder had only been up a short time, and the nectar was accepted quickly. I observed hummingbirds visiting, perching, and drinking from the active lower tiers, so the product clearly did not discourage feeding. What I like most is the convenience. It is ready to pour, clear, and does not require mixing sugar and water. I also appreciate that it is not dyed red. The feeder itself provides enough red visual attraction, so colored liquid is not necessary. For a small balcony feeder, I only needed to fill the reservoirs about halfway, which helped keep the nectar fresh and reduced waste. A few practical notes: I still treat this like any hummingbird nectar and replace it regularly rather than letting it sit for many days. Even in shaded, mild weather, I would rather keep the feeder clean and fresh. The bottle should also be stored properly after opening. Overall, this is a good option if you want a simple ready-to-use nectar without mixing your own. Homemade sugar water is cheaper, but this is convenient, clean-looking, and in my case the hummingbirds used it. I would recommend it for someone who wants an easy pour-and-fill option, especially for a smaller feeder or balcony setup.
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Reviewed in the United States on May 13, 2026

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