Exhibit 21.1
SIGNIFICANT SUBSIDIARIES
| Organized Under the Laws of | |
| Agilent Technologies Australia Pty. Ltd. | Australia |
| Agilent Technologies Australia (M) Pty. Ltd. | Australia |
| Varian Holdings (Australia) Pty. Ltd. | Australia |
| Dako North America, Inc. | California |
| Agilent Technologies Canada Inc. | Canada |
| Agilent Technologies Cayman Islands Inc. | Cayman Islands |
| Agilent Technologies (Cayco) Limited | Cayman Islands |
| Agilent Technologies (China) Co., Ltd. | China |
| Agilent Technologies (Shanghai) Company Limited | China |
| Agilent Technologies World Trade, Inc. | Delaware |
| Dako Denmark A/S | Denmark |
| Agilent Technologies France SAS | France |
| Agilent Technologies Deutschland GmbH | Germany |
| Agilent Technologies Deutschland Holding GmbH | Germany |
| Agilent Technologies Deutschland GmbH & Co. Immobilien KG | Germany |
| Agilent Technologies Deutschland Alpha GmbH | Germany |
| Agilent Technologies Sales & Services GmbH & Co. KG | Germany |
| Agilent Technologies R&D and Marketing GmbH & Co. KG | Germany |
| Agilent Technologies Ireland Finance Limited | Ireland |
| Agilent Technologies Italia S.p.A. | Italy |
| Agilent Technologies Japan, Ltd. | Japan |
| Agilent Technologies (Luxco) Sarl | Luxembourg |
| Agilent Technologies Microwave Products (M) Sdn. Bhd. | Malaysia |
| Agilent Technologies (Malaysia) Sdn. Bhd. | Malaysia |
| Agilent Technologies Mauritius Limited | Mauritius |
| Agilent Technologies Netherlands B.V. | Netherlands |
| Agilent Technologies Europe B.V. | Netherlands |
| Agilent Technologies Sanigi B.V. | Netherlands |
| Agilent Technologies Singapore (Sales) Pte. Ltd. | Singapore |
| Agilent Technologies Singapore Pte. Ltd. | Singapore |
| Agilent Technologies Singapore (Holding) Pte. Ltd. | Singapore |
| Agilent Technologies Singapore (International) Pte. Ltd. | Singapore |
| Agilent Technologies Spain, S.L. | Spain |
| Agilent Technologies International Sàrl | Switzerland |
| Agilent Technologies (Schweiz) AG | Switzerland |
| Agilent Technologies Rhone Sàrl | Switzerland |
| Agilent Technologies UK Limited | United Kingdom |