Merck, CLS431225-50EA, Corning®syringe filters

Name: Corning®syringe filters
Brand: Merck
SKU: CLS431225-50EA

Size:50 ea, disposable syringe filters, sterile syringe filters, syringe filters, Nylon membrane, pore size 0.45 μm

Catalog Number: CLS431225-50EA

Pricing

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Category

Syringe Filters

Pack Size50 ea

TagsSyringe Filters Filtration Laboratory Syringe Filters

CollectionsMerck Millex Laboratory Syringe Filters Collection – Nylon, PTFE, PES & PVDF Merck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Description

General description
Corning syringe filters are 100% integrity tested and are certified nonpyrogenic and noncytotoxic and are manufacturered in accordance with ISO 9002 standards. A variety of membranes are available to meet your needs.

PES for low protein binding and faster flow rates; surfactant-free cellulose acetate (SFCA) for the lowest protein binding; PTFE for chemical resistance; and regenerated cellulose (RC) the best choice for DMSO compatibility.
These Corning syringe filters have polypropylene copolymer housings, female luer lock inlets and male luer slip outlets.

Nylon (NY) membranes are naturally hydrophilic, surfactant-free and offer the lowest extractables
100% integrity tested, sterile and certified nonpyrogenic and noncytotoxic
Manufactured in accordance with ISO 9002 standards

Legal Information
Corning is a registered trademark of Corning, Inc.

Specifications

General

NACRES	NB.24
UNSPSC Code	41104922
material	Nylon membrane
sterility	sterile
packaging	case of 50
manufacturer/tradename	Corning 431225
diam.	25 mm
pore size	0.45 μm
fitting	female Luer inlet (lock)

FAQs

Question: What membrane and pore size are specified?

Answer:The filter has a nylon membrane with a 0.45 µm pore size.

Question: What diameter is supplied?

Answer:The filter diameter is 25 mm.

Question: How many filters are included?

Answer:The package contains 50 sterile filters.

Application Note

Corning® nylon syringe filters provide a disposable membrane-filtration option for compatible aqueous and solvent-containing laboratory samples. This configuration uses a 25 mm nylon membrane with a 0.45 µm pore size in a polystyrene housing and is supplied sterile as a case of 50. The membrane removes suspended particles before downstream sample handling or instrumental analysis and helps protect injection valves and chromatographic columns when the solution chemistry is compatible with nylon. Luer-style connections support convenient syringe-driven filtration without a separate vacuum manifold. The 0.45 µm rating is intended primarily for particle removal and clarification rather than being presented as a validated sterile-filtration claim for a particular process.

Ordering

Notice

Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
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