BioBasic™ PREP SEC 300 Size Exclusion Chromatography HPLC Columns
BioBasic™ PREP SEC 300 Size Exclusion Chromatography HPLC Columns
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Thermo Scientific™

BioBasic™ PREP SEC 300 Size Exclusion Chromatography HPLC Columns

Outstanding size separation of water soluble compounds.

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Catalog NumberLength (Metric)Diameter (Metric)Column Format
73505-037821A30 mm7.8 mmPreparative Guard Column
73505-059270A50 mm20 mmPreparative Column, Standard
73505-03782130 mm7.8 mmGuard Column
73505-307846A300 mm7.8 mmPreparative Column, Standard
73505-157846A150 mm7.8 mmPreparative Column, Standard
Catalog number 73505-037821A
Price (CNY)
5,327.77
Online Exclusive
Ends: 31-Dec-2025
7,508.35
Save 2,180.58 (29%)
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Length (Metric):
30 mm
Diameter (Metric):
7.8 mm
Column Format:
Preparative Guard Column
Price (CNY)
5,327.77
Online Exclusive
Ends: 31-Dec-2025
7,508.35
Save 2,180.58 (29%)
Each
Add to cart

Provide outstanding size separation of water soluble compounds with Thermo Scientific™ BioBasic™ SEC 300 Size Exclusion Chromatography preparative HPLC Columns. BioBasic SEC columns provide high efficiency separations for a wide range of molecular weights from 7,000 to 1,200,000 daltons, allowing for the analysis of proteins, peptides and other biomolecules.

BioBasic™ PREP SEC 300 HPLC Column Benefits:

  • Covers separation of analytes over a wide molecular weight range
  • Long column life and high column efficiencies
  • Simple mechanism of interaction based on molecular size and shape
  • Excellent for sample cleanup
  • Straightforward method development, simple mobile phases
  • 300Å pore size

Ordering Information:

For information on bulk quantities, please inquire.

Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.
Specifications
Column FormatPreparative Guard Column
Column TypeSize Exclusion
EndcappedNo
For Use WithPreparative Size Exclusion
For Use With (Application)Preparative Chromatography
Max. Pressure4300 psi (295 bar)
Packing MaterialSpherical, Fully Porous, Ultrapure Silica
Stationary PhaseDiol (OH)
Surface Area100 m²/g
Temperature60°C
USP TypeL59
Carbon Load>2%
Diameter (Metric)7.8 mm
Length (Metric)30 mm
Particle Size5 μm
PhaseSize Exclusion
Pore Size300 Å
pH2 to 8
Unit SizeEach