半岛bd体育手机客户端 说明

特点和优势

• The Nalgene^?laboratory notebooks feature durable pages with either a grid or horizontal lines.
• The pages also contain spaces for dates, signatures of workers, and witnesses for securing patent protection.
• The book includes pages for instructions on keeping research records, a table of contents, and details of notebook issuing.
• The polyethylene cover is waterproof.

法律信息

Nalgene is a registered trademark of Thermo Fisher Scientific or its subsidiaries

半岛bd体育手机客户端 性质