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GWSC04501 Sampling Capsule for metals analysis 0.45 µm

GWSC04501
1  
Purchase on Sigma-Aldrich

Overview

Description
Catalogue NumberGWSC04501
DescriptionSampling Capsule for metals analysis 0.45 µm
Background InformationThese groundwater sampling capsules are an EPA-approved method for collection of groundwater prior to dissolved metal analysis. The pleated membrane provides four times more filtration area than a 142 mm filter disc for faster flow rates and higher throughput.

Features & Benefits:
•Each capsule includes a certificate indicating lowest detectable level (LDL) analysis for 67 metals and 2 anions
•Low-extractable filter and housing materials minimize background during sample analysis
•Available with three different pore sizes to suit a variety of water conditions: 5.0 µm for high particulate levels, 1.0 µm for normal particulate levels, 0.45 µm for relatively clean water

Applications:
Environmental Monitoring, Dissolved Metals Analysis in Water
Product Information
Connections, Inlet/Outlet1/8 inch male NPT inlet / 1/8 inch male NPT outlet
Fitting Inlet1/8 in. NPTM, external threaded connections; with stepped hose adapter for up to 3/8 in. I.D. tubing
Fitting Outlet1/8 in. NPTM, external threaded connections; with stepped hose adapter for up to 3/8 in. I.D. tubing
Housing MaterialHigh-density polyethylene (HDPE)
Maximum Differential Pressure, bar (psid)0.7 bar (10 psid)
Maximum Inlet Pressure, bar (psi)4.1 bar (60 psi)
Quality LevelMQ400
Applications
ApplicationDisposable, EPA-accepted method for collecting groundwater prior to dissolved metals analysis.
Key Applications
  • Environmental Analysis
Biological Information
WettabilityHydrophilic
Physicochemical Information
Pore Size0.45 µm
Bubble Point at 23 °C≥2070 mbar, air with water
Dimensions
Height102 mm
Diameter7.6 cm
Filtration Area600 cm²
Materials Information
Chemistry
  • Polyethersulfone (PES)
Device Material
  • HDPE
Materials of ConstructionPolypropylene housing; polyethersulfone membrane
Packaging Information
Material Size1
Global Trade Item Number
Catalogue Number GTIN
GWSC04501 04053252285790