Rhizon porewater sampling for redox-sensitive colloids

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Knowledge graph centered on Rhizon porewater sampling for redox-sensitive colloids with 18 nodes and 38 connections. Top connected: Unknown, Bacteria, biogeochemical cycling, Structure and composition of natural ferrihydrite , iron speciation.

Description

Anoxic porewater collection using Rhizon samplers at 130-180 cm depth with immediate filtration through multiple membrane sizes under N2-purged conditions to preserve redox state of Fe-bearing colloids.

Typical Equipment

Rhizon soil moisture samplers
valved syringes
PES filters
Anatop filters
N2-purged glass serum vials

Output Measurements

size-fractionated colloidal suspensions
preserved redox conditions

Papers Using This Protocol (1)

article

Structure and composition of natural ferrihydrite nano-colloids in anoxic groundwater

2023Water Researchusing

Species Studied With This Protocol

Bacteria

1 paper

Unknown

...1 paper