Best in 7 days
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Ships within 48 hours · Estimated delivery Jun 19 - Jun 24
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Description
Lyophilized Bst Plus DNA Polymerase (60 U/μL, Glycerol-Free) -14405ESHieff Bst Plus DNA Polymerase is derived from Bacillus stearothermophilus DNA Polymerase I. The 5 ' 3' exonuclease activity was removed by genetic engineering method, but the 5 ' 3' DNA polymerase activity and strong chain replacement activity were retained. Compared with wild type Bst DNA Polymerase, the polymerase showed great improvement in amplification speed, yield, salt tolerance and thermal stability, and increased dUTP tolerance. It was very
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.3 ★★★★★
Based on 400 reviews
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Product Reviews
★★★★★ 5
So cute and it works!
Color: White
My mini goldendoodle loves this puppy, definitely help him sleep at night as he hold on to it every time he sleeps in the crate.
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Reviewed in the United States on December 28, 2025
★★★★★ 5
Works well. Cuddly.
Color: Black
Worked well for my Puppy. Ended up taking out the heart beat and she was fine. She still cuddles with it in her crate at night. Holds up well to puppy teeth.
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Reviewed in the United States on October 23, 2025
★★★★★ 5
Great BUY!
Color: Yelow, Color: Yelow
Great product! I bought this for our puppy we were getting since she was going to now be away from momma. As soon as I turned the heartbeat function on she started to lick the toy and laid her head on it. Needless to say that we slept throughout the night because of this toy. She loves it! The heartbeat function is pretty noticeable too!
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Reviewed in the United States on June 1, 2025
★★★★★ 4
The best for crate training
Color: White
Crate trained our new puppy the 1st night I put this in his crate! I highly recommend! Great quality! The back is just a little hard to open to turn the heartbeat on and off.
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Reviewed in the United States on August 31, 2025
★★★★★ 5
Perfect for my pup
Color: White, Color: White
At first I thought this was going to have a cheap quality and an uncomfortable fur like material but I was soo wrong. This stuffed animal is light weight but the first night my 9 week old bernedoodle slept with it, he fell asleep so quick and it was the first time he didn’t cry in the time we have had him. He loves to cuddle with this stuffy during nap time and when the heartbeat is on, he doesn’t chew it which is crazy because he loves chewing on stuffed animals. If you are even considering getting this, I 100% recommend pulling the trigger. Love love love it and it is a new necessity in our house
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Reviewed in the United States on February 19, 2024
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