Shelf life- what is the shelf life of the can?

I think the inert gas contained within the can is pretty stable so it probably relies on the shelf life of the can. I usually use mine up before a year goes by. I would expect a can that was used infrequently to last much longer than that.

Can you bring it on a plane, like international routes?

From TSA: You can bring aerosols in carry-on bags if the containers are 3.4 ounces (100 milliliters) or smaller and fit into your liquids bag. You can bring up to one quart-sized bag of liquids, aerosols, gels, creams, and pastes in your carry-on bag. All of the 3.4 ounce containers must fit in a sealed 1-quart, clear plastic, zip-top bag. You can also bring aerosol deodorant in carry-on bags and checked luggage as long as the container is no larger than 3.4 ounces (100ml) and placed in a clear, plastic, sealable bag with other liquids. Aerosol containers in your checked luggage must be protected by a cap, and you should always pack them in plastic zip-top bags.

What is the maximum % oxygen in this gas? 5%? 1%? 10%? thanks.

It should be 0%. The only ingredients listed are argon, carbon dioxide, and nitrogen, no oxgen. Be advised that I've been using this product for years, and am very pleased with it. I usually drink only one 5-oz. glass of wine a day, and so get 5+ servings out of a standard 750 ml (25.4 fl oz). Private Preserve keeps the wine wery well, I believe. I hope this helps.

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Wine Preservation System, Set Of 3

Product ID: 264542534

Details

Brand
Private
Colour
Silver with
Is dishwasher-safe
No
Material
Other
Shape
Cylindrical

🌍Eco-friendly & recyclable components

🍷120 uses per bottle, 360 total in set

🧪Triple-gas blend: argon, CO2 & nitrogen

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$96.42

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Description

🍇 Keep your wine flawless, sip after sip — because your collection deserves the best!

EFFORTLESS ELEGANCE - Simple application with extension straws and cork sealing for hassle-free preservation
PRESERVE LIKE A PRO - Unique inert gas blend locks in flavor without stripping bouquet
LONG LASTING FRESHNESS - Each bottle supports up to 120 uses, ensuring your wine stays perfect for months
TRIPLE THREAT PROTECTION - Argon, CO2, and nitrogen create an oxygen-free shield
SUSTAINABLY SOPHISTICATED - Made in the USA with recyclable materials for eco-conscious connoisseurs

The Private Preserve Wine Preservation System Set of 3 uses a patented blend of argon, carbon dioxide, and nitrogen gases to create an oxygen-free blanket over your wine, preventing oxidation and preserving its original bouquet. Each bottle offers up to 120 uses, totaling 360 preservations, and includes extension straws for easy application. Made in the USA with recyclable materials, this system is the top-rated choice worldwide for maintaining wine freshness without vacuuming or stripping flavor.

Specifications

ASIN	B00GO9C5EU
Best Sellers Rank	#31,476 in Kitchen ( See Top 100 in Kitchen ) #9 in Wine Accessory Sets
Brand Name	Private Preserve
Color	Silver with Black
Customer Reviews	4.7 4.7 out of 5 stars (326)
Global Trade Identification Number	00616245990411
Included Components	Private Preserve Wine Preservation System, Set of 3
Is the item dishwasher safe?	No
Item Type Name	Private Preserve Wine Preservation System, Set of 3
Manufacturer	Private Preserve
Manufacturer Part Number	574647-751974
Material Type	Other
Model Number	Private Preserve Wine Preservation Syste
Number of Items	1
Shape	Cylindrical
UPC	616245990411
Unit Count	3 Count

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