Hach Certificate of
Analysis Online Expiration Dates Form
1) Enter a Catalog Number in the catalog number field.
2) Enter the Lot Number of the product in the lot number field.
(Note: Lot numbers are located near the product catalog number on Hach products.
If the number begins with a letter, you may omit the letter in the form field.)
3) Click on the "Add" button. |
The server returns a list of
all Expiration Dates that apply to that catalog and lot number.
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| Enter additional catalog numbers until your list is complete.
The list will be updated with each new catalog number you enter. |
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