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Cytiva Whatman™ 1PS Disposable Phase Separating Paper
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Diameter (Metric) Inside:
70 mm
90 mm
110 mm
125 mm
150 mm
185 mm
240 mm
Description
Creates a hydrophobic filter that can replace separatory funnel in some applications. Whatman™ 1PS Disposable Phase Separating Paper is impregnated with stable silicone to allow solvent phases to pass through while retaining aqueous phases.
Passes organic solvent phases lighter or heavier than water but retains water phase.
- Hydrophobic
- Use folded in conical funnel
- Disposable
- Eliminates need for washing and drying separatory funnels, cross-contamination
Order Info
In 7 to 24cm diameter circles.

Specifications
Specifications
Material | Fiberglass/Silicone |
For Use With (Application) | Liquid phase separation |
Type | Separator Paper |
Volume (English) | 0.50 oz. |
Volume (Metric) | 15 mL |
Diameter (English) Inside | 3.54 in. |
Diameter (Metric) Inside | 90 mm |
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