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Merck

823483

TSKgel® Protein A-5PW (20 µm) HPLC Columns

L x I.D. 3.5 cm × 4.6 mm, Protein A phase

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About This Item

UNSPSC-Code:
41115709

product name

TSKgel® Protein A-5PW HPLC Column, 20 μm particle size, L × I.D. 3.5 cm × 4.6 mm

Materialien

PEEK

Produktlinie

TSKgel®

Hersteller/Markenname

TSKgel®

Parameter

20 bar pressure (290 psi)
4-30 °C temperature

Methode(n)

HPLC: suitable

L × ID

3.5 cm × 4.6 mm

Matrix

polymeric particle platform

Aktive Matrixgruppe

Protein A phase

Partikelgröße

20 μm

Trenntechnik

affinity

Lagertemp.

2-8°C

Allgemeine Beschreibung

TSKgel Protein A-5PW is a 20 μm, 4.6 mm ID × 3.5 cm column for high performance affinity chromatography. Made of PEEK hardware, this column has been designed for the rapid separation and robust quantification of a
variety of antibodies. Monoclonal antibodies from harvested cell culture media can be captured and accurately quantitated in less than 2 minutes per injection.

The TSKgel Protein A-5PW column can be used for more than 2,000 injections without regeneration or cleaning. Packed with hydroxylated methacrylic polymer beads, this column is designed with a high degree
of crosslinking, which allows a high flow rate for chromatography while still maintaining chromatographic efficiency, peak width and resolution. The recombinant protein A ligand is a code-modified hexamer of the C domain.
An enhanced rProtein A ligand is bound to the TSKgel 5PW base bead via multipoint attachment resulting in excellent base stability in 0.1 mol/L NaOH.

Fußnote

Highlights

  • Wide dynamic range with high sample concentration load for mAb quantitation
  • Fast analysis: 1-2 min/analysis
  • High sensitivity for mAb determination
  • Long lifetime: .2,000 injections per column with no sign of deterioration

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Rechtliche Hinweise

TSKgel is a registered trademark of Tosoh Corporation

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Analysenzertifikate (COA)

Lot/Batch Number

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