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Spacer Modifiers

Spacer-CE Phosphoramidite 18 (HEG)

17-O-(4,4'-Dimethoxytrityl)-hexaethyleneglycol, 1-[(2-cyanoethyl)- (N,N-diisopropyl)]-phosphoramidite

  • Item Number: 2129
  • Formula: C42H61N2O10P
  • Formula Weight: 784.93
  • Unit Weight: 344.30
Spacer-CE Phosphoramidite 18 (HEG)

Also commonly known as spacer 18 or HEG.

Where different unit prices are given for a pack size, please refer to the minimum quantity required to order at that price. These are not multi-packs, therefore enter the actual quantity of vials you wish to order.

  Pack Size Catalogue No Price Quantity
  100µmol 2129-F100X1 £25.00
  100µmol (Min. Qty. 5) 2129-F100X5 £21.25
  100µmol (Min. Qty. 10) 2129-F100X10 £20.00
  100µmol (Min. Qty. 25) 2129-F100X25 £17.50
  100µmol (Min. Qty. 50) 2129-F100X50 £16.25
  250mg 2129-B250X1 £56.00
  250mg (Min. Qty. 5) 2129-B250X5 £47.60
  250mg (Min. Qty. 10) 2129-B250X10 £44.80
  250mg (Min. Qty. 25) 2129-B250X25 £39.20
  250mg (Min. Qty. 50) 2129-B250X50 £36.40