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Certificates of Quality (COQ)

To search for a Certificate of Quality (COQ), please enter both the product number and the lot/batch number.

* indicates a required field

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Millipore Products

  • For assistance obtaining the Lot or Batch number for Millipore Products, please contact Customer Support.

Not Finding What You Are Looking For?

In some cases, a COQ may not be available online. If your search was unable to find the COQ you can request one.

Request COQ