Custom Standards

Request turnkey custom standards. Get a 15% discount for new customers.

Why ASI Standards?

ASI Standards specializes in creating custom calibration or check standards made to fit your testing specifications. We can matrix match your samples to minimize the effect of the sample matrix on the analysis results.

Comply with Federal Regulations.

We'll engineer a custom solution and usually ship in 10 business days.

From simple single element check standards to complex multi-element sets, we can develop custom formulated calibration standards that work for you. With our custom standards, you are able to choose:

- Which element(s) you need in your standards
- The concentration of each element for each standard
- The matrix of each standard
- How many standards you need in your calibration set
- The volume size of each standard

No Application Too Challenging

We provide standards for a variety of analytical applications. Our most popular standards are tailored for:

- Titration
- Combustion Analysis

Talk to a real person about your requirements.

Below is a list of our most commonly sold matrices. Don't see one you need? Reach out to us and we will be happy to help provide it for you.


Years in business

ISO 9001



Countries Served


Uncertainty Value


All Standards Are Tested
Before Leaving Our Facility


Quality Guaranteed or
We Replace It at No Cost

“Working with Taylor and Allie to help us find solutions to our stock outs and providing the needed help is always quick and easy. Both of them are easy and fun to work with to find solutions to help meet our company needs.”