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Quitting smoking will improve your health

It is illegal to sell tobacco products to a person under 18.

It is illegal to purchase a tobacco product for use by a person under 18.

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Boveda One-Step Calibration Pack

$7.45

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Product Description

The Boveda One-Step Calibration Kit is the simple, surefire method to accurately calibrate any digital or analog hygometer. Using the 75.5% RH standard, the One-Step Calibration Kit is also used by some of the top museums to calibrate their instruments, including the National Gallery of Art.

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Quitting smoking will improve your health

It is illegal to sell tobacco products to a person under 18.

It is illegal to purchase a tobacco product for use by a person under 18.

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