Welcome to MJR

Madison James Research Chems offers the best in Research chemicals of all your in vivo and vitro needs. We are a USA based company that sells USA made peptides ( only the best ) and some of the best research chemicals you can get your hands on. Thanks. ~ The MJR Team

We take all Major Credit Cards and More (click to read)

Same great store but just got better!

If you order was cancelled. This was because there was not enough funds on the card or your bank declined it. Please call your bank and tell them to approve this transaction and reorder

We take Visa, Mastercard, American Express. We also take bitcoin ( if you don't know it, you should learn it. It's the future. ) Cash in the mail and soon to be bank transfers. We like to offer most the most ways for you to pay for your research chemicals. See "Terms & Conditions" in our FAQ page below.

Membership Required to Place Order (click to read)

To purchase products from us you must first become a member of our site.  Product pricing will not be displayed on our site unless you log in to your account.  This is so we can provide a better service to you our members on a personal needs basis.  If you would like to be eligible to purchase products from this site, please register with your name, email and address and we will set up an account for you as soon as possible. Register Here.

A Little About Us

Fast Shipping

We offer USPS priority and USPS express on all overs. You can pick the option you would like at check out. Orders after 1pm EST will go out the next day. Our shipping is second to none. So if you are looking to get your research products fast and great quality again. Madison James Research Chems is the way to go.

Quality Peptides

Our research peptides are made here within the USA. A lot of other companies say that. What they mean is they have a supplier that imports them from china and ship from in USA. Not us! All peptides start here in the USA, get synthesize here in the USA. Then get shipped to you. This is one of the reason of many to choose us!

Quality Chemicals

Now on to our Research Chemicals. All our powders come for the highest quality sources. We pay a little more but in the end run it pays off for us ( superior products ) and you ( awesome checmials ) We are always adding to a HUGE line of chemicals all the time to be sure we are ontop of our game!