300cc Oxygen Absorbers - Packs of (10) Scavengers (5, 10, 20 and 100) (20)

We bought these because they came packaged 10 per bag rather than one bag of 100. Much easier to use and the packaging doesn't expose the whole lot each time you retrieve a few for use.

Very well packaged, product worked flawlessly. Sucked the air out for a great seal on my Mason jars.

I use this to store my beef jerky. It makes the beef jerky last a long time. So far it's been 3 months and jerky still tastes fresh! I highly recommend these packs.

I use these oxygen absorbers in my food freeze drying program. I put up long term food by freeze drying and once placed in a Mylar bag which is then heat sealed, the oxygen is taken out by these absorbers to preserve the freshness of the food keep its shelf life well beyond 20 years. I have not had one fail so far as the bags don't fail. They are very dependable and reliability is important when preserving food.

You have reduced the size of the 300cc packs and claim they are just as effective. This is simply not true. Once the package of 10 has been opened, the little supplied indicator changes color from pink to purple in about 3 days even when vacuum sealed in a glass jar. Never had this trouble with the larger 300cc packs. I wont be buying these again.

I like how well they work and how affordable they are. I dehydrate a lot of dog treats and give some as gifts...these are perfect for both. It is easy to tell when they are "used up", so you can keep your food protected. I would definitely recommend them.

The absorbers arrive on time and in good condition. All were safely sealed and ready to use. I am using them for food storage in mason jars. I really appreciate that it came in packs of 10. So easy to work with.

I received mine and every pack was bad. The indicators were all purple. From everything I read they should be pink. U fortunately, I didn't know this wasted 10 mylar bags. Wasted money and poor service by the company.Every pack was bad.

I love the fact that these were vacuum packed in groups of 10. This works out well when canning/storing small batches at a time.Every absorber was perfect - loose and granular - and every indicator strip in each 10-pack was pink as well.Dry-packed several mason jars of beans and rice - all have a good seal.

Tried two different oxygen absorbers from two different companies and these gave far superior results. Also handy they are packaged in groups of ten.

10 oxygen absorbers in each bag is a brilliant idea. . It keeps the rest of the oxygen absorbers fresh.