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Shodex HPLC Column GPC KF-402.5 HQ ID 4,6mm L 250mm - F6028114

Price: £1,558.39


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KF-400HQ series: Organic SEC (GPC) Columns: High Performance Analysis

GPC KF-402.5 HQ HPLC Standard Column - 3μm - 4.6mm I.D. x 250mm Length

Shodex Product Number: F6028114

Specifications:

Description GPC KF-402.5HQ 250x4.6mm
Series KF-400HQ
Gel material styrene divinylbenzene copolymer
Mode of Separation Organic Size Exclusion Chromatography (SEC) 
Gel permeation chromatography (GPC)
Plates per column ≥ 25,000
Particle Size 3 µm
Pore Size 300 Å
Housing material steel
Maximum pressure 7 Mpa (70 bar)
Usual flow rate 0.2 to 0.3 mL/min
Maximum flow rate 0.5 mL/min
Temperature range ≤ 45°C
Shipping solvent Tetrahydrofuran (THF)
MW range 300 - 10,000
Exclusion limit 20,000
Internal Diameter 4.6 mm
Length 250 mm
Brand GPC
USP Class L21

GPC KF-400 HQ Series Features 

  • About 1.5 times better separation performance than standard columns, obtains higher resolution
  • About 4 times better sensitivity than that of standard columns, supports high sensitivity analysis
  • The amount of solvent used is reduced to about a third
  • Improved applicability of solvent replacement
  • Fulfills USP L21 requirements - A rigid, spherical styrenedivinylbenzene copolymer, 3 to 30 μm in diameter.

GPC KF-400 HQ Series Possible Applications:

  • Organic SEC (GPC) - Application: General polymers - Eluent: THF

High performance KF-400HQ series Standard Columns | Base Material: Styrene divinylbenzene copolymer | Shipping Solvent: Tetrahydrofuran (THF) 

Product Code Product Name Plate Number
(TP/column)		 Target Molecular Weight Range Exclusion Limit Particle Size
(μm)		 Pore Size
(Å)		 Column Size (mm)
I.D. x Length
F6028111 GPC KF-401HQ ≥ 25,000 100 - 700 1,500 3 50 4.6 x 250
F6028112 GPC KF-402HQ ≥ 25,000 200 - 1,500 4,000 3 150 4.6 x 250
F6028114 GPC KF-402.5HQ ≥ 25,000 300 - 10,000 20,000 3 300 4.6 x 250
F6028116 GPC KF-403HQ ≥ 25,000 600 - 50,000 70,000 3 500 4.6 x 250
F6700300 GPC KF-G 4A (guard column) - - 8 - 4.6 x 10

KF-400HQ series is recommended to be used with semi-micro type devices.


  • Model: F6028114
  • Manufactured by: Showa Denko

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