Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
Cole-Parmer Centrifuge Tube Hrcf S 15ml500/csCole Parmer Centrifuge Tube Hrcf S 15ml500 cs Easy to read black graduations offer accurate reading up to 2%; the 15ml tubes feature increments of 1ml while the 50ml tubes have increments of 2. 5ml. Frosted writing surface allows for permanent identification and labelling. The gamma sterilized tubes, are nonpyrogenic, and certified RNase , DNase and DNA free. Centrifuge tubes are popular in sample centrifuging or storage in many research areas Unit
Cole-Parmer Centrifuge Tube Hrcf S 15ml500/cs
Easy-to-read black graduations offer accurate reading up to ±2%; the 15ml tubes feature increments of 1ml while the 50ml tubes have increments of 2.5ml. Frosted writing surface allows for permanent identification and labelling. The gamma sterilized tubes, are nonpyrogenic, and certified RNase-, DNase- and DNA-free. Centrifuge tubes are popular in sample centrifuging or storage in many research areas
Unit Weight: 4.26 Kg
Key Features
- Disposable polypropylene tubes are autoclavable to
- 250°F (121°C)
- Caps with recessed lid and sealing ring prevent leaking
- Both graduations and writing areas are chloroform-resistant
- Max speed - up to 21,000xg for high RCF conical bottom tubes,
- 6000xg for self-standing tubes and 12,000xg for conical tubes
- Can be safely stored in freezers down to -112°F (-80°C)
- Racked tubes are packaged in recyclable chipboard racks
- Bagged tubes are packaged in durable and re-sealed
- (zip closure) bags
- Inner packaging is individually labelled for lot traceability
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
4.8 ★★★★★
Based on 2346 reviews
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Product Reviews
★★★★★ 5
Very versatile and durable dog toy
This is not a good toy to leave wit big dogs unattended. That being said it is a GREAT dog toy for households that have a variety size of dogs. Our Golden Retriever and 6 pound Pomeranian both play with it. Both retrieve it and occasionally share carrying it back to us. I know it will eventually get destroyed but that is what dog toys are for. Very durable and with the holes, it allows small dogs to pick it up as easily as larger dogs.
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Reviewed in the United States on July 19, 2025
★★★★★ 5
Keeps my dog busy
This works great for rolling treats up in fleece and putting them in the ball. The ball material is flexible and durable. This is a fun and engaging activity for when the weather prevents outside fun.
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Reviewed in the United States on October 28, 2025
★★★★★ 5
The best dog ball EVER!!!
Our 3 y.o. Mini Australian shepherd destroys every toy that she can. We can’t have any kind of cloth toys, including the heavy duty, triple stitched, fire hose Kong toys. We can’t have rope toys, even the balls. There are many rubber or silicone toys we also can’t have as she destroys them as well. She has 5 of these balls, some for over a year and they are still in GREAT shape. Left in the sun, rain, etc, they just hold up. They also don’t have a lot of surface area to hold slobber so your hand doesn’t get all wet. Heavy enough to still throw a fair distance, but light enough that the dog was fine the few times I’ve accidentally drilled her in the ass. These are the best.
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Reviewed in the United States on July 11, 2021
★★★★★ 5
The best dog ball!
I have bought about 8 of these balls now. Mostly because my dog looses his or I’m buying them for my other dog friends. I put a dog bone in it at dinner time and it keeps my dog occupied while I’m eating my dinner. He loves it and so do I! They also have different sizes. We recently got a bigger dog breed so I got the biggest one. He loves it as well! Worth every penny!
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Reviewed in the United States on June 17, 2023
★★★★★ 5
Long term durability and still my dogs fav toy!
We’ve had this ball for 13 months now. It’s still my dogs #1 favorite toy. I have dogs like that to chew and they have tried but this thing is still fully intact. Definitely got my moneys worth and my dogs love it!!
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Reviewed in the United States on June 24, 2024
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