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*Enter the lot number found on the product label to access the Certificate of Analysis and product instruction. If you are unable to find it, please submit a CoA request form at the bottom.

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Quality Assurance

Certificate of Analysis

Search and download certificates of analysis for all our products. Enter a lot number or filter by product and membrane type.

Lot Number
Product ID
Product
Membrane
Size
Certificate Date
CoA
Instruction
620025A
98-0604-0214-0
Disk
C8-HD
47mm
05/22/2025
620026A
98-0604-0214-0
Disk
C8-HD
47mm
05/22/2025
320146A
98-0604-0217-3
Disk
C18-HD
47mm
05/22/2025
320147A
98-0604-0217-3
Disk
C18-HD
47mm
05/22/2025
320147A
98-0604-0218-1
Disk
C18-HD
90mm
05/19/2025
320148A
98-0604-0218-1
Disk
C18-HD
90mm
05/19/2025
770050A
98-0604-0235-5
Disk
Carbon
47mm
05/12/2025
450043A
98-0405-0062-5
Disk
O&G
47mm
05/08/2025
310019A
98-0604-0221-5
Disk
C18-SD
90mm
04/28/2025
310017A
98-0604-0221-5
Disk
C18-SD
90mm
04/28/2025
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CoA Not Found.

Please submit a request form, we will upload it as soon as possible. 

Please submit the lot number. We will update it on our website as soon as possible and notify you by email once it is ready.

CoA Request Form

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