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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
320189F
98-0604-0217-3
Disk
C18-HD
47mm
08/25/2026
320190F
98-0604-0217-3
Disk
C18-HD
47mm
08/25/2026
310050F
98-0604-0221-5
Disk
C18-SD
90mm
08/25/2026
310049F
98-0604-0221-5
Disk
C18-SD
90mm
08/25/2026
320187F
98-0604-0217-3
Disk
C18-HD
47mm
08/10/2026
760074F
98-0604-0226-4
Disk
SDB-RPS
47mm
08/05/2026
760073F
98-0604-0226-4
Disk
SDB-RPS
47mm
07/24/2026
710044F
98-0604-0223-1
Disk
SDB-XC
47mm
07/22/2026
760072F
98-0604-0226-4
Disk
SDB-RPS
47mm
06/04/2026
320184F
98-0604-0217-3
Disk
C18-HD
47mm
06/03/2026
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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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