GD/XP Syringe Filter

Cytiva's Whatman™ GD/XP disposable syringe filter, a modification of the GD/X line, uses a polypropylene prefilter stack, making GD/XP suitable for samples that require inorganic ion analysis. Because of their high purity and minimal ion extractable, GD/XP syringe filters are recommended for analyzing ion content that would otherwise experience interference from glass-based extractable. For example, GD/XP is used for trace metal analysis, particularly ion analysis using inductively coupled plasma-mass spectrometry (ICP-MS).

Dimension	:	20.8 x 30 mm
Membrane Diameter	:	25 mm
Autoclavable	:	Yes
Membrane Material	:	PVDF
Housing Material	:	Polypropylene
Inlet Connector	:	Female Luer Lock
Outlet Connector	:	Male luer
Filtration Area	:	4.6 cm2
Maximum Pressure	:	5.2 bar (75 psi)
Sterility	:	Non-Sterile
Protein Adsorption	:	Low
Pore Size	:	0.45 µm
Disposable	:	Yes
Membrane	:	Hydrophilic
Type	:	GD/XP

Extremely low protein binding syringe filterHigh loading volume for filtration of challenging samplesIncorporates a two-layer polypropylene prefilter stack rather than a multi-layer glass fiber stack to minimize levels of ion extractableFlow should enter from the inletDisposable syringe filter for trace metal analysis