Filter Holder Assembly – U.S.Geological Survey – DOC 25 Configuration

Description

Description

Filter Holder Assembly – U.S. Geological Survey – DOC 25 Configuration

The Filter Holder Assembly designed according to the U.S. Geological Survey’s DOC 25 Configuration features a service temperature range of PFA from -328°F to 500°F (-200°C to 260°C). All wetted components are molded from PFA, ensuring durability and chemical resistance. This assembly is specifically used for Dissolved Organic Carbon Analysis and is equipped with a Fluorocarbon Pressure Filtration Unit in the DOC 25 configuration.

Features:

• All wetted components are molded PFA
• Fluorocarbon Pressure Filtration Unit – DOC 25 Configuration
• Referenced in USGS National Field Manual Procedures for Processing Samples for Analysis of Dissolved Organic Carbon and Inorganic and Organic Particulate Carbon
• Filters must be purchased separately