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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
710033A-FF
98-0604-0222-0
Disk
SDB-XC
25mm
06/27/2025
ST860015A
70-2019-1018-2
StageTips
HLB-SD
2-Layer
06/26/2025
310028A
98-0604-0221-5
Disk
C18-SD
90mm
06/24/2025
310026A
98-0604-0221-5
Disk
C18-SD
90mm
06/24/2025
310027A
98-0604-0221-5
Disk
C18-SD
90mm
06/24/2025
310025A
98-0604-0221-5
Disk
C18-SD
90mm
06/24/2025
310021A
98-0604-0221-5
Disk
C18-SD
90mm
06/23/2025
310023A
98-0604-0221-5
Disk
C18-SD
90mm
06/23/2025
310022A
98-0604-0221-5
Disk
C18-SD
90mm
06/23/2025
310024A
98-0604-0221-5
Disk
C18-SD
90mm
06/23/2025
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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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