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$30.30
per keychain
Resting Potential Inside (Sodium-Potassium Pump) Key Ring
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Aluminum Circle
+$7.90
+$7.90
+$38.80
+$38.80
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Resting Potential Inside (Sodium-Potassium Pump) Key Ring
Showcase your wry biology geek sense of humour with any of these gifts featuring the sodium-potassium pump of active transport along with the following scientific truism caption: "Resting Potential Inside". No need to be a cell biologist to enjoy!
Customer Reviews
4.6 out of 5 stars rating5.5K Total Reviews
5,455 Reviews
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5 out of 5 stars ratingBy Ali Y.4 February 2026 • Verified Purchase
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Lovely & cute keychains i love them thank you sooo much ,they also reached to me soo fast 😍.
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5.0 out of 5 stars rating
5 out of 5 stars ratingBy V.21 August 2023 • Verified Purchase
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Beyond expectations. Choice of artwork is overwhelming, I found exactly what I needed from SJW_Graphics. Detail, colors, overall design looks great on this keyring. Could use as a pendant, purse charm, bookmark, too! Metal is sturdy without being heavy. Colors beautiful, with clear margins. Customized name makes this gift extra special. So many fonts, so many colors & sizes!
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Original product
5.0 out of 5 stars rating
5 out of 5 stars ratingBy Nico S.27 February 2024 • Verified Purchase
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I find this very interesting and great since I am a huge fan of snakes. This keychain fits the bill!
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Product ID: 146048663473650997
Posted on 19/10/2012, 6:13 AM
Rating: G