Jun. 7, 2017
ALS PRODUCT CATALOG Vol. 017
New product catalog is now available!
You can download our ALS product catalog Vol. 017.
May. 12, 2017
ALS PRODUCT CATALOG VOL. 017 - Chinese version
You can download our ALS product catalog Vol. 017 - Chinese version trough the Chinese website.
Apr. 25, 2017
National Holidays (Golden Week) Notice
We would like to inform you that our office will be closed from May 3rd (Wed) to May 6th (Fri).
⇒ May 3rd (Wednesday) Constitution Memorial Day
⇒ May 4th (Thursday) Greenery Day
⇒ May 5th (Friday) Children's Day
If you have any urgent matters, please contact our local office salesperson prior to this period.
We are sorry for any inconvenience.
Apr. 19, 2017
New product: Sample vial for alkaline solution
Sample vial which is resistant to alkali solutions are now available!
It is a cell made of polymethyl pentene, which makes it transparent and resistant to a various solutions. This allows the use for measurement in a wide range of conditions.
Jan. 5, 2017
Announcement of discontinued product: SEC2000 Spectrometer
SEC2000 Spectrometer system was discontinued, because the supply of some components has been suspended, and there is not a suitable high-quality alternative.
Regarding to the users of the system, we will continue to provide after-sales and technical support.
In addition, in the website, the movies and technical notes will remain.
Jun. 24, 2016
Product re-renewed: QCMT Flow cell kit and EQCMT Flow cell kit
QCMT Flow cell kit and EQCMT Flow cell kit was renewed. The full cell material was changed to polymethyl pentene, which has chemical and impact resistance, and transparency.
Jan. 05, 2016
New product: RDE GCEt Glassy carbon disk electrode
New type of the Glassy carbon electrode for RRDE-3A was released. For the new RDE GCEt Glassy carbon disk electrode, a Teflon spacer was included between the PEEK insulation and glassy carbon disk. For the property of the material, it will avoid that the sample spreads, to get the chemically modified surface..
Jan. 05, 2016
Product renewed: RE-3VT Reference electrode screw type (Ag/AgCl)
The choose of the reference electrode for flow cell was done according to the chemical resistance of the insulation required for the experimental purpose. The renewed version of the reference electrode has the insulation in polymethyl pentene, which has chemical and impact resistance, and transparency. Also, the IPPG was changed to ceramic material, to improve the chemical resistance.
Dec. 01, 2015
Global Sales Partner Announcement
We have some changes in our global sales network!
We want to inform you that Anatech Co., Ltd is our Official Sales Partner in China.
We recognize their effort to grow our business in China, for their continuous technical assistance and support.
Nov. 26, 2015
Product renewed: RE-7VT Non Aqueous reference electrode screw type (Ag/Ag+)
The reference electrode for the flow cell had been sold in two types, RE-7V and RE-7VP, in accordance with the chemical resistance required. For the renewed of the product, it was summarized in one product, as RE-7VT Non Aqueous reference electrode screw type (Ag/Ag+), which has the body material in polymethyl pentene (chemical resistance, shock resistance and transparency). Also, for the improve of the chemical resistance, the liquid junction was changed from IPPG to ceramic material.
Sep. 1, 2015
ALS PRODUCT CATALOG 2015-2016 - Chinese version
You can download our ALS product catalog 2015-2016 - Chinese version.
Apr. 28, 2015
Apr. 14, 2015
RE-6AP Reference electrode for alkali solutions was updated to RE-61AP Reference electrode for alkaline solution. RE-61AP Reference electrode for alkaline solution makes possible to use in a high concentration KOH solution, the chemical resistance was improved. In addition the transparency of the polymethylpentene material was increased, making possible to check inside of the electrode. Please have a look at the Hg type reference electrode page.
Dec. 10, 2014
New PK-3 video is available. Please have a look at the Support page: PK-3 videos.
Sep. 1, 2014
New RRDE-3A Videos are available. Please have a look at the Support page: RRDE-3A videos.
Jul. 23, 2014
Counter electrode product description was changed.
Dec. 1, 2013
Reversible Hydrogen Electrode (RHE) is the reversible electrode which the hydrogen gas is generating by electrolysis of strong acid and trapping, while it is used. It makes unnecessary the complicated and dangerous set-up of the hydrogen cylinder and avoid the large volume of hydrogen gas exhaustion, even though it has a good potential stability.
Jul. 30, 2013
RRDE-3A is a constant rotation system for use in hydrodynamic modulation rotating ring disk electrochemistry. A 7 mm diameter electrode with short stainless steel shaft provides for a miniature and concentric circle electrode system that is capable for highly accurate rotation and modulation even at radial modulation rates or wave forms.