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Customer Reviews

AvCarb MGL190
The carbon paper we bought is great.
10/21/2019Wangwang Xu
20% Platinum on Vulcan XC-72R
Fast delivery
10/16/2019Felix Lee
Nafion™ 117
Fast delivery
10/16/2019Felix Lee
Horizon Mini PEM Reversible Fuel Cell
First filling distilled water with syringe from the O2 side was a failure. The water came from red socket ! I stopped filling since I was not sure if there was a crack within the fuel cell. I will be very glad to have idea why this happened. Note : I cannot detect water level inside the fuel cell. I sucked to see the water after my trial and the quantity was pretty small.
10/15/2019Akif Ozmen
Super Bright 10mm Diffused LED
They estimated a longer delivery, but it arrived quickly!
10/15/2019Felix Lee
H-TEC Silicon Tubing - 5 Feet
They estimated a longer delivery, but it arrived quickly!
10/15/2019Felix Lee
(2) Alligator Clamps
They estimated a longer delivery, but it arrived quickly!
10/15/2019Felix Lee
(2) Stacking Banana Plug Cables with Alligator Clip End, 50cm
They estimated a longer delivery, but it arrived quickly!
10/15/2019Felix Lee
PEMFC Kit
They estimated a longer delivery, but it arrived quickly!
10/15/2019Felix Lee
20% Platinum on Vulcan XC-72R
Quick delivery with good quality!
10/15/2019Felix Lee
40% Platinum on Vulcan XC-72R
Quick delivery with good quality!
10/15/2019Felix Lee
Freudenberg H23
It's a soft carbon paper compared with other products that are similar to H23. This property prevents the battery from expanding or shrinking, causing irreversible damage to the electrode.
10/14/2019Xiang-Bin Han
Nafion™ Membrane Variety Kit
As Described - Good Service.
10/10/2019David Booker
D2020 Nafion™ Dispersion - Alcohol based 1000 EW at 20 wt%
Thank you!
10/10/2019Hiromitsu Matsuda
Titanium Frit
It's good for battery application. Good quality and good price.
10/09/2019Jonghun Jo