Best in 7 days
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Description
Nickel-Chelated Separopore® 4B-CLApplications: Ni2+ chelated Separopore 4B CL is an imminodiacetate (IDA) immobilized metal affinity chromatography (IMAC) matrix that separates proteins via their differences in affinity to nickel metal ions. Ni2+ chelated Separopore 4B CL is ideal for purification of recombinant proteins containing (His)6 fusion tag. Note: Separopore is a cost effective equivalent to Sepharose in all of its physical properties and binding characteristics. Technical
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.5 ★★★★★
Based on 2040 reviews
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Product Reviews
★★★★★ 5
Toys For Aggressive Chewers
When you have dogs that love to chew, these are a fantastic choice! Our dogs are absolutely loving them. They are holding up very well too! We’ve bought many in the past that didn’t last a week, these are going strong for 2 months now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 3
Good bang for $
Rottweiler has not destroyed them yet. 2weeks
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Reviewed in the United States on June 7, 2026
★★★★★ 5
Dog Toys for aggressive chewers
Sturdy, highly durable, great quality, optimal chew resistance
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Reviewed in the United States on May 2, 2026
★★★★★ 1
Extremely hard plastic! Sent back
Dog toys are extremely hard plastic. Sent back!
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Reviewed in the United States on June 12, 2026
★★★★★ 5
Very sturdy chew toy
Color: Bacon
My Frenchy loves it! He’s not a large dog, but big for a French Bulldog. (32 lbs). He chews both ends, but prefers the snout. The eyes are cute, but began to peel off within the first week. I easily removed what was peeling. Half of the paint remained intact. When necessary, I will definitely replace it with the same toy.
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Reviewed in the United States on May 29, 2026
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