- cross-posted to:
- technology@beehaw.org
- cross-posted to:
- technology@beehaw.org
Scientists designed color-changing carbon dot biosensors that can detect spoiled meat in sealed packages in real-time, just in case you don’t trust the sniff-test.
Scientists designed color-changing carbon dot biosensors that can detect spoiled meat in sealed packages in real-time, just in case you don’t trust the sniff-test.
Pictured is meat with Kirkland branding, which is Costco’s in-house brand. Better place to shop than walmart already
3 Ribeyes are currently $67 there. You cracked out? Lol
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Average. 13.99/lb.
That day. 22.99lb.
Understand it just fine. Thank you come again!
Looking at my nearest Costco vs Walmart prices
Ribeye choice:
Costco $15.99 / lb
Walmart $23.47 / lb
Ribeye prime
Costco $20.99 / lb
Walmart $27.98 / lb
I was just at Costco yesterday. Then again different prices in different states?
Costco slices their ribeyes thick. 3 at ~1 pound each is right around that prime price.