Cobalt Free Humidity Indicator Card, 3 Dot, Pack of 10 by Humidity Indicator Cards
Product ID: 54915600
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Description
Cobalt Free Humidity Indicator Card, 3 Dot, Pack of 10
10-Pack
This indicator card has 3 indicating spots,30/40/50-percent rh, Humidity indicator cards - dots change color to reflect level of humidity, Cobalt chloride free cards
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Sneha T.
Received my product in pristine condition. Great service overall.
1 month ago
Ayesha M.
The product exactly matches the description. Very satisfied with my purchase.