HEG Phosphoramidite, standard grade, serum vial bottle
HEG Phosphoramidite, standard grade, serum vial bottle
Thermo Scientific™

HEG Phosphoramidite, standard grade, serum vial bottle

HEG CEP (Spacer 18) is a hexaethyleneglycol-based phosphoramidite for use in oligonucleotide synthesis. This unique property creates a hydrophilic spacer,Read more
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Catalog NumberQuantity
27-1786-021 g
27-1786-040.25 g
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Catalog number 27-1786-02
Price (TWD)/ 1 g
Price:8,130.00
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Quantity:
1 g
Price (TWD)/ 1 g
Price:8,130.00
Add to cart
HEG Phosphoramidite, standard grade, serum vial bottle
Catalog number27-1786-02
Price (TWD)/ 1 g
Price:8,130.00
-
Add to cart

HEG CEP (Spacer 18) is a hexaethyleneglycol-based phosphoramidite for use in oligonucleotide synthesis. This unique property creates a hydrophilic spacer, which can be useful for building flexibility within an oligo sequence. It has proven useful for probes requiring minimal steric hindrance (usually when conjugated to an antibody or enzyme), multiple binding sites, and polymerase activity at the 3' terminus to be eliminated. This product is supplied in a 20 mL amber bottle with a serum vial neck style, which is compatible with most Applied Biosystems synthesizers and AKTA synthesizers of oligonucleotide synthesizers.

Features:
• Full chemical name—18-O-(4,4'-Dimethoxytrityl)-Hexaethyleneglycol-1-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite
• Molecular formula—C42H61N2O10P
• Formula weight—784.9 g/mol
• HPLC Purity—≥95.0%; Bis impurity ≤0.3%; Penta impurity ≤1.6%; Hepta impurity ≤0.9%
31P NMR Purity—≥98%; Sum of non-primary peaks in 140-152 ppm range: ≤0.5%

For Research Use Only. Not for use in diagnostic procedures.
Specifications
For Use With (Equipment)AKTA Synthesizers, Applied Biosystems Synthesizers
Product TypeHEG CEP
Nucleoside TypeNone (Modifier)
Shipping ConditionDry Ice
Purity95%
Quantity1 g
Reagent TypePhosphoramidite
GradeStandard
Nucleic Acid TypeNone (Modifier)
FormOil
Unit Size1 g
Contents & Storage
Store in freezer (at or below -20°C).