Customer Reviews

Does not disperse well in Ethanol. This is a little troubling to us since the Pt and Pt-alloys nanoparticles catalysts we bought form you, which are also dispersed on Vulcan, disperse very well in Ethanol. It would be great if this could be addressed somehow.

Nice!

very faster send filt thank you!!!

Thanks for the accurate delivery.

Simple and easy to use, although a bit fragile in its plastic case.

Easy to use product, was set operational in less than 2 hours, and works as expected.

Shipping was relatively quick as I am living in Malaysia. Item came opened as per custom regulations but the item was perfectly fine overall. Tested the item and applied in project. Overall item works as advertised however, the printings on the manual sheet are quite unreadable and blurry. The only thing I would prefer is if they would provide a suitable cable lug that comes with the packaging. Finding a perfect fit to the power ports are pretty hard due to differential standards of wirings between countries. Highly recommend as the item does work both ways (reversible mode).

The Iridium Black from Fuel Cell Store is very useful for us. It is a high quality product and has a great performance as catalysts! We always use this one to make electrodes in our fuel cells.

Excellent products!

Thanks for the great product.

Thanks for the great product.

good

good

Great to block cations to crossover

Always trustful