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- USA
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
Thermo Scientific HM525 NX CryostatUsed demo unit. Serial number range in age up to 2 3 years old. Deliver high quality results comfortably and efficiently with the HM525 NX cryostat, a high performance routine cryostat with intuitive software and touchscreen for simple, efficient operation. The HM525 NX cryostat offers reliability, advanced ergonomics and an intuitive interface. Efficient high throughput cryochamber with 27 cooled specimen freeze stations Optional UV disinfection
Used demo unit. Serial number range in age up to 2-3 years old. Deliver high-quality results comfortably and efficiently with the HM525 NX cryostat, a high-performance routine cryostat with intuitive software and touchscreen for simple, efficient operation.
The HM525 NX cryostat offers reliability, advanced ergonomics and an intuitive interface.
- Efficient high-throughput cryochamber with 27 cooled specimen freeze stations
- Optional UV disinfection light for enhanced germicidal activity
- Spacious flat storage area
- Light-touch handwheel requires minimal force to operate, limiting repetitive motion discomfort
- Ergonomic armrests
Specs
Ergonomic/Safety features
- Mechanical handwheel lock
- Optional UV disinfection
- Automatic specimen retraction on return stroke
- Touch screen operation with intuitive software to accommodate multiple users
Cryochamber features
- Chamber cooling to -35°C
- 27 cryobar storage positions including 4 quick freeze locations
- Integrated peltier fast freezing device rapidly cools to -57°C±3°C
- Programmable and immediate defrost options
Microtome features
- Manual light touch rotary flywheel
- Section thickness from 1μm to 500μm
- Memory function for rapid advance and specimen positioning
- Vertical stroke length of 60mm
- 28mm horizontal feed range
- 40++m specimen retraction on return stroke
- XY specimen orientation with 360° z axis rotation
HM525 NX Blade Holders
- Suitable for high- and low-profile disposable blades, with clearance angle adjustment
- Precision dovetail guide and quick clamping mechanism allows for easy movement
- 705630 EC70 Blade Holder includes anti-roll guide and two glass anti-roll plates (69.5 mm)
- EC Blade Holder includes anti-roll guide and two glass anti-roll plates (39.5 mm)
Avantik QS12
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.2 ★★★★★
Based on 1934 reviews
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Product Reviews
★★★★★ 5
Our Dog Is OBSESSED – Night Play Game Changer!
This light-up dog ball is a total hit in our house. As you can see from the photos, the glow is bright and easy to spot even in complete darkness, which makes nighttime play so much safer and more fun. The motion-activated light turns on instantly when my dog nudges or bites it, and the 90-second auto glow is perfect.
The silicone material feels soft but durable, gentle on teeth, and my dog loves carrying it around. USB-C charging is super convenient, and one charge easily lasts multiple evening play sessions. It’s also water-resistant, so no worries about grass or dew.
Perfect size for small to medium dogs, and it keeps my pup engaged and active after sunset. Highly recommend for anyone who wants fun, visible, and stress-free night play with their dog!
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Reviewed in the United States on January 8, 2026
★★★★★ 3
Better yet imporbable than the original LaRoo Ball
I owned the LaRoo v1 (old version of this ball) my 100lb lab loved it. It was the first light up toy to resist the strength of this jaw. It glowed bright enough and stayed on long enough to be fun for the dog in the darkest settings. Unfortunately I was stress testing it and he was able to unscrew it at some point and destroy the ball. Supervised it was great.
Onto this new one. It glows brighter for longer, great improvement on the original red one. My issue comes with the cap. They changed it from a threaded screw on cap to a bayonet mount (push in turn 1/16 of a turn its locked) the issue is that the bayonet plug was a few mm too short in tolerance and slipped out on our first play session. Its not nearly as secure as it once was. That being said a couple rounds of electrical tape around the perimeter of the plug and it now fits securely in the slot and is safe for puppy. This is a hard ball comparable to a baseball in size and softness. It doesn't make noise. The dog LOVES it. Its his favorite toy. If your dog plays fetch they will love this toy.
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Reviewed in the United States on February 17, 2026
★★★★★ 2
Not practical
I really wanted to like this ball, but it didn’t work well for us. The rubber is very hard and heavy, which made it difficult for my dog to catch it in the air and it was less enjoyable to play with overall. After only a short time, the plastic lid got stuck, and now I’m unable to open it to recharge the ball.
The light feature is a nice idea, but between the hardness of the ball and the charging issue, it just wasn’t practical. Disappointing quality for the price.
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Reviewed in the United States on December 28, 2025
★★★★★ 1
Value
Waisted used 1 night won't charge won't light
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Reviewed in the United States on March 12, 2026
★★★★★ 5
Perfect night-play companion
This ball is a total lifesaver for our evening routine. It’s perfectly suited for nighttime, the glow is so bright and consistent. My pup used to get so disappointed when the sun went down because it meant we had to stop playing ball. Now, the fun doesn't have to end! He never has to feel let down by the dark again. Seeing his face light up (literally!) is the best part.
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Reviewed in the United States on January 15, 2026
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