MK4104 - Merck - Filters and Filtration - Chromatography - Lab supplies

: Catalog No. MK4104

Part No. 4104
Supplier Merck KGaA

Centrifree Ultrafiltration Device with Ultracel PL membrane

Net Price

217

Availability

4 weeks

PROPERTIES

Background Information

The Centrifree® Ultrafiltration device with Ultracel® regenerated cellulose membrane is ideal for separating free from bound microsolutes in serum, plasma, and other biological samples. The device is licensed for research use and in vitro diagnostic use. The device holds a sample volume of 1 mL with a hold-up volume of 10 µL.Features & Benefits:•Separate unbound (free) therapeutic drugs, testosterone, thyroxin, etc. •Enables accuracy in binding studies •Critical for new drug investigations •Facilitates deproteinization to reduce complexity or matrix interference of biological samples •For research and in vitro diagnostic use Applications:Determination of Free Drugs, Testosterone, Thyroxin or Other Bioactives, Binding Studies, New Drug Investigations
Catalogue Number

4104
Centrifugal Application

Separate free from bound microsolutes
Chemistry

Regenerated Cellulose (RC)
Color Code

Clear
Device Material

MaterialsSample reservoir: SANBase: PolycarbonateCup: PolyethyleneO-ring: EPDMMembraneUltracel PL regenerated cellulose membrane, 30,000 NMWLVolumeDevice volume: 1 mLHold-up volume: 10 µL
Diameter

1.6 cm
Filter Code

PL
Filter Type

Ultrafiltration
Filtration Area

0.92 cm²
Hold-up Volume

10 µL
Key Applications

Research and in vitro diagnostic use
Length

95 mm
Material Size

50
Minimum Final Concentrate Volume

50 µL
NMWL

30 KDa
Overview

Separation of free from bound microsolute in serum, plasma, and other biological samples Determine free therapeutic drugs, testosterone, thyroxin Binding studies New drug investigations Deproteinization For research and in vitro diagnostic use The Centrifree® Ultrafiltration device with Ultracel® regenerated cellulose membrane is ideal for separating free from bound microsolutes in serum, plasma, and other biological samples. The device is licensed for research use and in vitro diagnostic use. The device holds a sample volume of 1 mL with a hold-up volume of 10 µL.
Seal Material

EPDM
Sterility

Non-Sterile
Trade Name

Centrifree
Volume

10 µL

DESCRIPTION

Ultrafiltration Device with Ultracel YM-T membrane to separate free from bound microsolute in serum, plasma & other biological samples.