Taylor R-0002-A Reagent #2 Chlorine/Bromine DPD .75 ounce

Perfect replaced for what I used.

Exactly what I needed

The best by date is 3.5 months from now. It is a non-returnable item, since it is a hazardous material. Amazon had a link to manufacturer Taylor Technologies, when I tried to return it. When I clicked on the link, it went to Taylor Guitars. Update - I called Amazon to complain about expiration date and they refunded my money. So, I changed the 1 star to 5 stars.

Exactly what I wanted. Quick delivery

ordered reagent 002 and was sent reagent 004 in a 2 oz bottle.i decided to just keep it and order elsewhere

The same reagent you get at the pool store. Amazon's price is lower than the pool store, but not dramatically (about 60 cents at last check). This is an exact replace/refill of the reagent that comes in most Taylor pool water home test kits (this 0.75 oz is the most common size, the 2.0 oz bottles are much bigger).The Taylor tests include color coded caps associated with each testing procedure (e.g. chlorine, pH, et cetera). This replacement continues with that standard.Many pool chemicals are a significantly lower cost on Amazon (chlorine stabilizer, alkalinity increaser) but some are hard to find or more expensive (acid, salt). If you do a little comparison shopping you can lower significantly lower the cost of your pool maintenance (I try to indicate potential savings in my other pool chemical reviews, as well).

I have used Taylor chemicals for over 4 years and I love them. Our spa water is always under control but I do check it twice per week, especially in the summer.I tend to purchase some of the larger size bottles based on how much is used . Good products at a good price.

I was very happy to find this product.I just got my pool inspected and found that my water testing kit had reagent #2 was expired and was giving me incorrect readings as to my chemical levels in my pool.I looked around several places and no luck in purchasing just a single little bottle of #2 reagent. I was told by several pool supply stores that should just by a whole new testing kit,(which by the way is very expensive).But after checking on amazon,I found exactly what I needed,A single bottle and the choice of different sizes to fit my needs at a great price (A fraction of the cost of a new kit)and delivered to my door to boot.

Okay product