Karl Fischer Water Analysis
Determination of the water percentage in a sample using Karl Fischer analysis. Result is reported as % water.
The most useful and effective measurement for monitoring lyophilization effectiveness. Can be used for post-cycle QC, cycle optimization, and stability studies.
Validated Method
Custom Sample Intake Forms
Flexible Pricing Structure
Secure COA Delivery
Please read and agree to our Terms of Service before placing your order.
Karl Fischer Water Analysis
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What People Are Saying
⭐ Exceptional Accuracy and Service
"We’ve used TrustPointe for over a year now. Their precision and turnaround time are unmatched in the industry."
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Discover more in our FAQ
What types of samples do you test?
We test a wide range of products including capsules, tablets, powders, liquids, and peptides for potency, sterility, and more.
How long does testing take?
Standard turnaround is 3–5 business days. Rush options are available upon request.
What information should I include with my sample?
Please include the label claim (mg), sample identifier (e.g. cap color or lot number), client name, and tracking number.
Will I receive a Certificate of Analysis (COA)?
Yes, every completed test includes a detailed, lab-verified COA tailored to your product and compliance requirements. COAs are delivered electronically to the email provided at checkout.