Exhibit 22.1
List of Subsidiary Issuers and Guarantors
The following subsidiaries (the “Subsidiary Issuers”) of Waters Corporation (the “Company”) may be the issuers of registered debt securities that may be fully and unconditionally guaranteed by the Company and the Guarantor Subsidiaries (as defined below), as applicable.
| Subsidiary Issuers |
Jurisdiction of incorporation or organization |
|||
| Augusta SpinCo Corporation |
Delaware | |||
| Waters Technologies Corporation |
Delaware | |||
The following subsidiaries (the “Guarantor Subsidiaries”) of the Company may fully and unconditionally guarantee registered debt securities issued by the Subsidiary Issuers or the Company, as applicable.
| Subsidiary Guarantors |
Jurisdiction of incorporation or organization |
|||
| PharMingen |
California | |||
| Wyatt Technology, LLC |
California | |||
| Accuri Cytometers, Inc. |
Delaware | |||
| Augusta SpinCo Corporation (1) |
Delaware | |||
| Augusta Life Sciences US OpCo I LLC |
Delaware | |||
| Augusta Life Sciences US OpCo II LLC |
Delaware | |||
| Augusta Life Sciences US SpinCo LLC |
Delaware | |||
| Cellular Research, Inc. |
Delaware | |||
| HandyLab, Inc. |
Delaware | |||
| TA Instruments - Waters L.L.C. |
Delaware | |||
| Waters Asia Limited |
Delaware | |||
| Waters Technologies Corporation (1) |
Delaware | |||
| (1) | Augusta SpinCo Corporation and Waters Technologies Corporation may guarantee each other’s debt securities. |