Whatman 2200-090 1PS Phase Separator Paper, 90mm Circle, 100/pk

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Authorized Whatman DistributorSKU: 2200-090

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Sale price$65.38 Regular price$72.13

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Description

1PS 9.0CM 100/PK
1PS Phase Separators - circles, 9CM is a high- grade filter paper impregnated with a stabilized silicone that renders it hydrophobic, retaining the aqueous phase and passing the solvent phase through. 

Click here for Advantec 49005020 Other Filters PAPER DISK 8MM 1000/PK

Specifications

brand Whatman
diameter-mm 90
lead-time 5
list-price 72.13
manufacturer-part-number 2200-090
model 1PS
part-number 2200-090
quantity-per-pack 100

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We offer Net 30 terms for qualified business customers, allowing you to receive your order now and pay within 30 days of the invoice date.

Frequently Asked Questions

Whatman 1PS phase separator paper is designed for liquid-liquid solvent extraction, allowing laboratories to quickly separate aqueous and organic phases. The hydrophobic paper retains the aqueous phase while allowing the organic solvent phase to pass through.

The paper is impregnated with stabilized silicone, which makes it hydrophobic. When a mixture of aqueous and organic liquids is poured through the paper, the solvent phase flows through while the water-based phase is retained, enabling fast and clean separation.

In many routine solvent extraction procedures, 1PS phase separator paper can replace a traditional separatory funnel. This allows laboratories to perform multiple separations simultaneously and simplifies workflows in analytical chemistry laboratories.

These phase separator papers are commonly used in chemical laboratories, pharmaceutical research, environmental testing, and academic research facilities where rapid liquid-liquid extraction and sample preparation are required before analysis.

The product consists of 90 mm diameter circular phase separator papers supplied in packs of 100, making them suitable for standard laboratory funnels and routine solvent extraction workflows.

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