material
polypropylene and polyethylene tube, resin (Sephadex G-25)
sterility
non-sterile
feature
wetted part: no
packaging
pkg of 50 ea (columns)
manufacturer/tradename
Cytiva 28-9180-07
storage condition
dry media
bed size
9.7 mm × 28 mm
bed volume
2.1 mL
column I.D.
9.7 mm
working volume
0.1—0.5 mL
matrix
cross-linked dextran
particle size
>50 μm (dry), 85-260 μm
pore size
5000 Da MWCO
cleaning
2-13
working range
2-13
suitability
suitable for bioprocess medium
General description
PD MiniTrap™ G-25 is a prepacked, single-use column for cleanup of large biomolecules (such as proteins >5000 Mr) by removal of buffer salts and low molecular weight compounds.
Application
Protein sample preparation. Desalting/Buffer Exchange/Cleanup.
Features and Benefits
- Customizable protocols to use gravity flow or centrifugation.
- Easy-to-use method for desalting and buffer exchange of sample volumes of 0.1 mL to 0.5 mL for gravity and 0.2 mL to 0.5 mL with centrifugation
- Alternative to dialysis for protein desalting, thus saving time and reducing labor costs
- Packed with Sephadex G-25 Medium resin
Preparation Note
Store at 4 to 30 °C (0.15% Kathon CG/ICP Biocide)
Store at 4 to 30 °C (4 to 8, Used Media 20% Ehtanol or 0.01 M NaOH)
Please be aware this product may be shipped 90 days before the expiration date. For more information on the batch specific expiration date, please contact technical service.
Legal Information
MiniTrap is a trademark of Cytiva
signalword
Warning
hcodes
存储类别
12 - Non Combustible Liquids
flash_point_f
Not applicable
flash_point_c
Not applicable