Balancer and stoichiometry calculator
operating systems:
Windows 9x, 2000, XP, Vista, 7
single user license price:
€19.95 - approximately $25
download 30-day free trial!
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Equation balancer » buy
I'm currently using EBAS when preparing quizzes and tests. Changing a quiz from a past year is straightforward and I'm pretty much decided to purchase EBAS or perhaps the suite.
Roger Kirchen
To purchase your personal single user license for EBAS, follow these instructions:
- Download the program from this site and install it on your computer. When you first install the software, it is limited to 30 days use only.
- Purchase a license (click here for prices). Click the 'SWREG Buy Now' picture below to purchase license for the software. After the payment has been secured (in most cases it takes less then a minute) we will immediately send you a registration key.
Buy EBAS now for €19.95 - approximately $25!
- Save the registration key file in the same directory EBAS was installed (usually C:\Program files\ChemBuddy\EBAS).
- Please remember that the registration key is personalized and it contains your name as it appears on the credit card. If you want to register the program for some other name, please click the 'SWREG Buy Now' picture below. A personalized registration key will be emailed to you within 1-2 business days after securing payment. And don't forget to fill in the Delivery details, as they will be used for the registration key generation!
Buying for someone else
To purchase a site license:
- Download the program from this site and install it on your computers.
- Purchase a site license (click here for prices). Enter the number of copies you want in the field below and click 'SWREG Buy Now' picture - you will be moved to exactly the same secure SWREG site as in case of single user license. The registration key will be emailed to you immediately after securing payment.
- Save the registration key file on every computer where the program will be used in the directories mentioned above.
If you have any trouble placing an order at SWREG, please check your browser security level - it should be set to Medium.
EBAS is sold via the SWREG software store. When you click on the 'SWREG Buy Now' picture, you will leave the ChemBuddy website and be transferred to the SWREG site to complete the purchase process (you can return to this site at any time). You will be able to select method of payment - the easiest and fastest is credit card, but this is not the only option. When you provide your payment details for purchasing EBAS, you will be providing them to SWREG. SWREG specializes in internet software sales and uses 128-bit secure socket-layer technology to protect your personal information.
