RediSep Silver

Chromatography Columns

redisep silver group
redisep silver group
redisep silver column installed

RediSep Flash Columns

Teledyne LABS reliable RediSep® preparative chromatography products are designed to consistently produce high purity compounds. 

RediSep columns are precision-packed for high resolution and reproducibility. They feature a one-piece design with no cumbersome or expensive adapters, valves, barrels, or other accessories. Luer end fittings provide quick, easy connection to CombiFlash systems and other instrument systems and manual setups. You’ll enjoy fast, easy purification and scale-up from milligrams to tens of grams. RediSep columns are not HPLC columns​, rather they are designed for high capacity purification. 

redisep silver normal phase
redisep silver normal phase

RediSep Silver Normal Phase Silica

RediSep Silver disposable flash columns are designed for allpurpose purifications, with high resolution extraction of organic compounds from natural products, and excellent reproducibility in flavors and food chemistry applications.

Specifications

  • Reusability: Single use
  • Particle size: 40–63 µm irregular
  • Mesh size: 230–400
  • Pore size: 60 Å
  • Surface area m2/g: 500 ±50
  • Loading capacity: 0.1–10%
​Buy Online (US)​​​ ​ Buy Online (Canada)​​​ ​ Buy Online (UK)​​​ ​​​​​Get Certificate of Analysis
redisep silver c18 group
redisep silver c18 group

RediSep Silver Reversed-Phase C18

RediSep C18 reversed-phase columns save time and money for the purification of medium to high polarily compounds, as well as ionic compounds. Packed with C18-derivatized silica, RediSep Reversed-phase columns provide reproducible, high-capacity purification without the cost and complexity of prep-HPLC.

Specifications

  • Reusability: 20 runs (average)
  • Particle size: 40–63 µm irregular
  • Mesh size: 230–400
  • Pore size: 60 Å
  • Surface area m2/g: 500 ±50
  • Carbon Content: >17%
  • Endcapped: Yes
  • Loading capacity: 0.1–2%
​Buy Online (US)​​​ ​ Buy Online (Canada)​​​ ​ Buy Online (UK)​​​ ​​​​Get Certificate of Analysis​
​
​​​​Column Bed Dimensions​​​​
​Size
 Diameter​
 Length
​(grams) ​in.
 ​cm
 ​in.
 ​cm
​4
 ​0.495
 ​1.257
 ​2.418
 ​6.412
​12
 ​0.768
 1.950​​
 ​2.418
 ​7.485​
​24
 ​0.89
 ​2.260
 ​4.26
 ​10.820
​40
 1.065
 ​2.705
 ​4.99
 ​12.675
​80
 ​1.25
 ​3.175
 ​7.844
 ​19.923
​120
 ​1.456
 ​3.698
 ​8.6
 ​21.844
​125
 ​2.421
 ​6.149
 ​3.25
 ​8.255
​220
 ​​2.064
 ​5.243
 ​7.43
 ​18.872
​330
 ​2.427
 ​6.165
 ​8.627
 ​21.913
750*
 ​3.016
 ​7.661
 ​12.726
 ​32.324
​1500*
 ​4.04
 ​10.262
 ​14.292
 ​36.302
​3000*
 ​5.065
 ​12.857
 ​16.250
 ​14.275
​​​​​* Inlet and outlet diameters are larger. Generally not directly compatible with competitive systems​
Flash Column L​oad
​Column
Size
​Easy separation Gold RediSep
(CV>6): 20% l​oading
​Easy separation
(CV>6): 10% loading
​Difficult separation
(CV<1): 1% loading
4 g​
 ​800 mg
 ​400 mg
 ​​40 mg
​12 g
 ​2.4 g
 ​1.2 g
 ​120 mg
​24 g
 ​4.8 g
 ​2.4 g
 ​240 mg
​40 g
 ​8.0 g
 ​4.0 g
 ​400 mg
​80 g
 ​16.0 g
 ​8.0 g
 ​​800 mg
​120 g
 ​24 g
 ​12 g
 ​1.2 g
​220 g
 ​44 g
 ​22 g
 ​2.2 g
​330 g
 ​66 g
 ​33 g
 ​3.3 g​​​

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