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GE PD Spintrap G-25微量樣品脫鹽層析柱/28-9180-0428918004現(xiàn)貨促銷

2023-08-20

GE PD Spintrap G-25微量樣品脫鹽層析柱/28-9180-04

zui大特點:所需樣本體積很小

Sample Volume100-180 μl

GE PD Spintrap G-25微量樣品脫鹽層析柱/28-9180-04

PD SpinTrap G-25

PD SpinTrap G-25 is a single-use column for cleanup of large biomolecules

Convenient and fast small-scale cleanup of proteins and other large biomolecules (>5000 Mr) with the possibility to run multiple samples in parallel.Range of applications such as desalting, buffer exchange, and removal of low-molecular weight compounds.High desalting capacity.Reproducible, high throughput, parallel cleanup of protein samples.Sample preparation in the range of 100 to 180 μl without sample dilution.

PD SpinTrap G-25 is a single-use microspin column that is designed for desalting and buffer exchange of biological sample using a standard microcentrifuge. The column is prepacked with ~600 μl Sephadex G-25 Medium, and the column material is biocompatible polypropylene.

Instructions supplied with the columns

詳細參數(shù):

PD SpinTrap G-25
Certificate of AnalysisYes
Sample Volume100-180 μl
Complete Packsize50 Columns
Storage Conditions4 to 30°C, 0,05% Kathon CG/ICP Biocide
Pressure Max. [Over the Packed Bed During Operation]N/A (N/A)
Wetted PartNo
Media
BioProcess resinYes
MatrixCross-linked dextran
pH Stability Working Range2–13
pH Stability Cleaning2–13
pH stability, CIP2–13
Pressure/Flow Specification>100 cm/h, pressure drop cm H2O/bed height=2, bed height 30 cm, 2.6 cm i.d.
Exclusion Limit [Mr] [Globular Proteins]> 5 x 103
Exclusion LimitMr5000
Chemical StabilityAll commonly used buffers, 0.2 M NaOH, 0.2 M HCl, 1 M acetic acid, 8 M urea, 6 M guanidine HCl, 1 % SDS, 24 % ethanol, 30 % porpanol, 30 % acetonitrile

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