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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
450039A
98-0405-0062-5
Disk
O&G
47mm
03/31/2025
320139A
98-0604-0217-3
Disk
C18-HD
47mm
03/28/2025
770045A
98-0604-0235-5
Disk
Carbon
47mm
03/25/2025
760061A
98-0604-0226-4
Disk
SDB-RPS
47mm
03/21/2025
450038A
98-0405-0062-5
Disk
O&G
47mm
03/12/2025
CLS-072921
98-0503-0076-7
Filter Aid
03/04/2025
320138A
98-0604-0217-3
Disk
C18-HD
47mm
02/27/2025
RW99070
98-0604-0472-4
Tape Pads
02/27/2025
320137A
98-0604-0217-3
Disk
C18-HD
47mm
02/27/2025
710031A
98-0604-0223-1EA
Disk
SDB-XC
47mm
02/24/2025
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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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