SKU: 27618908857

Biotix 30537449 PIPETTE 8-Channel, 20-200 μL, 1/pk (Rainin Alternative)

Sale price$475.07 Regular price$527.85
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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

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Description

Biotix 30537449 PIPETTE 8-Channel, 20-200 μL, 1/pk (Rainin Alternative)This isnt just your standard manual pipettethe xPIPETTE multichannel is part of the Biotix Ergonomix pipetting system; featuring positive stop technology to reduce fatigue by lowering your ejection forces. No more tips falling off the multichannel and having to reattach them one by onewhen you hit the positive stop in the xTIP4 you can be confident in a leak proof seal and light ejection force. Features: Calibrated to ISO 8655 standards with the

This isn’t just your standard manual pipette…the xPIPETTE multichannel is part of the Biotix Ergonomix pipetting system; featuring positive stop technology to reduce fatigue by lowering your ejection forces. No more tips falling off the multichannel and having to reattach them one by one…when you hit the positive stop in the xTIP4 you can be confident in a leak proof seal and light ejection force.

Features:
• Calibrated to ISO 8655 standards with the Biotix xTIP4. Fully compatible with Rainin LTS tips.
• Accurate and precise with low channel to channel variation for reproducible results.
• Light spring forces and the precision engineered design produces a smooth and controlled aspiration with perfect balance.
• The padded ejector button (symmetrically designed for left and right hand users) reduces the dynamic forces and vibrations your hand is exposed to during ejection
• Color coded plunger caps match the Biotix xTIP4 compatible racks, and a unique serial number beneath the finger hook makes the xPIPETTE easy to add to your GLP standards.

Everyone has their unique style to attach tips to their multichannel pipettes…With this pipette technology you can be sure no matter how you attach the pipette tip the ejection force will always be low, a truly ergonomic tool. (We recommend attaching tips softly!)

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: 27618908857

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4.5 ★★★★★
Based on 18 reviews
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Verified Purchase
Gary Hugo
Waukegan, US
★★★★★ 4
Definitely not indestructable
Size: Medium/Large, Color: Dog Ness Monster - Large, Size: Medium/Large, Color: Dog Ness Monster - Large
I have a 1-year-old toy fox terrier (Rocky, pictured). He has been chewing on this toy for seven months now; it is one of his favorites. He has been unable to seriously damage the "ocean" portion of this toy, but as you can see from the provided image, the sea serpent has not faired that well. It is missing its snout and smaller portions of the humps. My guess is that the advertiser images showing much larger dogs with "like new" versions of the toy are just that...NEW AND UNCHEWED. I have not had to clean up bits of this toy from my floor, so I assume Rocky has been swallowing them. My hope is that the yellow material of the serpent is not chemically dangerous when exposed to digestive fluids. Rocky easily destroys plush toys in a matter of days if not hours and, consumed pieces of a small microfiber blanket that he liked to toss around and play tug-of-war with (past tense as he destroyed it and has since been trashed after I began finding feces-stained undigested pieces of it lying around). Since this toy has survived seven months and has remained recognizable, I have to agree it is durable. Just beware, if my small toy fox terrier can damage the toy as pictured, expect your large breed chewer to do similar or worse damage. Also, the toy is very heavy! When Rocky drops it down a flight of stairs, it makes a MAJOR thud at the bottom, and sometimes makes me wonder if it might crack the large tile at the bottom. I cautiously recommend the product. Note the yellow frisbee in Rocky's picture. It is only a few months old and surprisingly has not suffered any chew damage despite substantial abuse. It appears to bend in the wind like a proverbial reed, evading damage by yielding to pressure.
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Reviewed in the United States on July 5, 2024
K
Verified Purchase
Kristina Lynch
Whiting, US
★★★★★ 5
They were tough, but not mower blade tough
They were holding up well for my doggy that eats and destroys everything. He was sad when daddy didn't see it in the yard when he mowed. Does not hold up to mower blades sadly enough lol.
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Reviewed in the United States on May 28, 2026
A
Verified Purchase
A. Blake
Chelsea, US
★★★★★ 5
Tough, Durable, and Great for Heavy Chewers
The Feeko Heavy Duty Dog Rope Toys (2-pack) have been a great addition for my dog, who is a large breed and absolutely destroys most toys within days. These ropes have held up far better than expected and have become a go-to for daily tug-of-war sessions. The ropes are thick, tightly woven, and feel genuinely sturdy. Even with constant chewing and pulling, they’ve shown very minimal fraying so far. My dog loves grabbing both ends for tug games, and I like that it keeps him engaged and active. Another nice bonus is the teeth-cleaning benefit. While it’s not a replacement for dental care, the fibers definitely help reduce some buildup as he chews and plays, which is a nice added perk. The size is also appropriate for medium to large dogs—easy for them to grip without being too small or flimsy. Having two ropes in the pack is great for rotation or multi-dog households. The only thing to note is that, like all rope toys, they’re not truly “indestructible.” Very determined power chewers will eventually cause wear over time, so supervision is still recommended. Overall, this is a durable, well-made set of dog rope toys that holds up well for aggressive chewers and provides great value for the price.
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Reviewed in the United States on April 29, 2026
P
Verified Purchase
Paul Bowles
Draper, US
★★★★★ 5
Fun For Your Dog
My Dachshund loves tug of war ropes. Besides playing with them, he likes to chew on them. Maybe these ropes are indestructible with large dogs, but we've had them less than a week and he's already managed to fray knots slightly on both ropes. If it takes him 2+ years to destroy them like his last one, money well spent.
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Reviewed in the United States on June 9, 2026
J
Verified Purchase
Jessica Bowling
Pawtucket, US
★★★★★ 4
Great value item!
This is a good quality chew toy for most dogs. Our Pitt loves it. Over time, it does shred in little patches of strings. The product was as specified. It has a great value for the money. Our first one lasted about 2 months with a puppy Pitt. We purchased a 2nd.
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Reviewed in the United States on April 1, 2026

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