Radium-228 Water Test

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Radium-228 Water Test

Recommended for targeted testing of radium-228 in drinking water. A radioactive isotope of radium, radium-228 is a known human carcinogen with a particular impact on internal organs and the stomach. It cannot be seen, smelled, or tasted in drinking water. The U.S. Environmental Protection Agency (EPA) enforces a maximum contaminant level (MCL) of 5 pCi/L for radium-226 and radium-228 combined.

This testing package is particularly recommended for private well owners who have known radium-related issues or high beta radiation results already (as radium-228 emits beta particles).

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$ 199.00
  • Recommended By
    Recommended By

  • 1

    Analyte Included

  • 12

    Days Turnaround
  • Free Shipping Both Ways
  • Certified Tap Score
  • 100% Satisfaction Guarantee

Radium-228 Water Test

Is this the right test for you?

What our scientists say:

“ This targeted radium-228 test is only recommended typically if you already know your water has high beta particle concentration or you suspect radium-228 contamination–usually related to nearby industrial activity. "

This is the right test if you:

    • Have confirmed prior results for elevated gross beta particle radiation.
    • Located in an area with potential radiological contamination.
About This Contaminant ›

How it works

  • Collect Sample

    1. Collect Sample

    We ship you everything you need to test your drinking water, including a guide on how to collect your sample.

  • Ship to Lab

    2. Ship to Lab

    Send your sample back to us for rigorous, certified, independent testing. The shipping’s on us!

  • Get Report

    3. Get Report

    After our labs analyze your sample, we’ll send you a full report on what's in your water and what to do next.

What’s inside your testing kit?

Sampling Instructions

Every test comes with step by step instructions on how to prepare your water source, collect your water sample, and prepare your sample for return shipment to our labs.

Collection Bottles

Your kit includes all the bottles, tubes or vials necessary to collect your water sample. For most kits, however, there is only one collection bottle needed.

Sample Information Card

Your kit includes a postcard that asks for a few details about how and where you collected your sample (i.e. kitchen faucet). Just fill it out, drop it in the return box, and we'll do the rest.

Prepaid Shipping Label

Shipping is always on us. This package includes a prepaid priority shipping label to the lab. Just stick the provided label on the outside of the box and drop it in the mail.

Return Container (If Applicable)

Some of our tests require your water sample to be cold when it reaches our labs. If this applies to your test, the proper refrigeration items will be included.

Your custom
Tap Score
awaits.

After our certified labs receive and test your water sample, we will email your custom Tap Score Report, a simple digital tool that helps you understand exactly what’s in your water and what you can do about it.

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Customer Kudos

"It was easy and gave us a lot of good details. We learned that we do not have arsenic in our well water. We also learned our water is super hard and the report actually said "do not water your plants with this water, it will kill them" I just thought I sucked at growing plants, it's nice to know its not me, it's the hard water."

AMAZON CUSTOMER

"This test is worth it. It is the same price or cheaper than any lab I've seen, but you just mail it in. The results were were extremely detailed and the online interface is very user-friendly and easy to understand."

AMAZON CUSTOMER

Simple interface and useful information make this a good value. I live in a 1956 airspace condo with good pipes but bad maintenance, so for everyone’s peace of mind I went ahead and got this done (and also previously ran basic asbestos tests on the plasterboard and ceiling popcorn. We’re all good here!

— C. FISHER

Amazon Customer

The testing done is superior to what we had done by a local company. This makes it an excellent value for those of us that are on our own wells. If you want a water test that is outstanding check these folks out.

— TOM G.

Amazon Customer

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Go ahead. Ask us anything

We know this stuff feels complicated, but we are dedicated to keeping it simple. Answers to all your questions are always a chat or FAQ away.

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Which test is right for me?

When in doubt, start with a Core Kit to analyze multiple contaminants with a single test. If you have more specific motivations for testing, try our Customize My Kit feature to match your needs to the right test(s).

What's the turnaround time?

Most people receive results within 3-5 business days after the lab receives their sample. However, some tests may require additional analytical time so be sure to check each kit’s product page for the most accurate estimate.

What will my report include?

Your report will rank your water against local and federal safety benchmarks, provide a thorough breakdown of any contaminants detected and how they may be affecting your health or plumbing, and provide non-biased treatment recommendations.

Are Tap Score labs certified?

Every lab facility in our network is certified with accreditations ranging from ISO to NELAC/ELAP, Direct State, DoD, DoE, DoH and beyond. Need a specific certification? Let us know so that we can meet your needs accordingly.