Protein Modification Reagents
Protein Modification Reagents
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Filtered Search Results
Thermo Scientific™ MS(PEG)4 Methyl-PEG-NHS-Ester Reagent
Pegylate amines (-NH2 groups) on proteins (lysine residues) or assay surfaces using MS(PEG)n, amine-reactive (NHS ester), methyl-capped PEG compounds (4 to 24 EG units).
Content And Storage | Store desiccated at -20°C. |
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Description | Pierce MS(PEG)4 |
Product Type | NHS-Ester Reagent |
Form | Solid |
Spacer | 4 ethylene glycol units |
Solubility | Water |
Reactive Moiety | Active Ester, Succinimidyl Ester, NHS Ester |
Label Type | Polyethylene Glycol (PEG), Blocking Groups |
Chemical Reactivity | Amine |
Thermo Scientific™ MS(PEG)12 Methyl-PEG-NHS-Ester Reagent
Pegylate amines (-NH2 groups) on proteins (lysine residues) or assay surfaces using MS(PEG)n, amine-reactive (NHS ester), methyl-capped PEG compounds (4 to 24 EG units).
Content And Storage | Store desiccated at -20°C. |
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Description | Pierce MS(PEG)12 |
Product Type | NHS-Ester Reagent |
Spacer | 12 ethylene glycol units |
Solubility | Water |
Reactive Moiety | Active Ester, Succinimidyl Ester, NHS Ester |
Label Type | Polyethylene Glycol (PEG), Blocking Groups |
Chemical Reactivity | Amine |
Thermo Scientific™ MA(PEG)8 Methyl-PEG-Amine Compound
MA(PEG)n: methyl- and amine-capped polyethylene glycol compounds containing 4 to 24 PEG units; use for surface-modification and molecule-pegylation applications.
Content And Storage | Upon receipt store product at -20°C protected from moisture. Product is shipped at ambient temperature. |
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Description | Pierce MA(PEG)8 |
Product Type | Amine Compound |
Form | Solid |
Spacer | 8 ethylene glycol units |
Solubility | Water |
Reactive Moiety | Amine, Primary Amine |
Label Type | Polyethylene Glycol (PEG), Blocking Groups |
Chemical Reactivity | Aldehyde |
Thermo Scientific™ MA(PEG)24 Methyl-PEG-Amine Compound
MA(PEG)n: methyl- and amine-capped polyethylene glycol compounds containing 4 to 24 PEG units; use for surface-modification and molecule-pegylation applications.
Content And Storage | Upon receipt store product at -20°C protected from moisture. Product is shipped at ambient temperature. |
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Description | Pierce MA(PEG)12 |
Product Type | Amine Compound |
Form | Solid |
Spacer | 12 ethylene glycol units |
Solubility | Water |
Reactive Moiety | Amine, Primary Amine |
Label Type | Polyethylene Glycol (PEG), Blocking Groups |
Chemical Reactivity | Aldehyde |
Thermo Scientific™ CA(PEG)12 Carboxy-PEG-Amine Compound
CA(PEG)n: pegylated amino acids of the form carboxy-PEG-amine; with 4 to 24 polyethylene glycol units; for surface- and molecule-pegylation applications.
Content And Storage | Store desiccated at 4°C. Shipped at ambient temperature. |
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Description | Pierce CA(PEG)12 |
Product Type | Amine Compound |
Spacer | 12 ethylene glycol units |
Solubility | Water |
Reactive Moiety | Amine, Carboxylic Acid, Primary Amine |
Label Type | Conjugating Groups, Polyethylene Glycol (PEG) |
Thermo Scientific™ CA(PEG)8 Carboxy-PEG-Amine Compound
CA(PEG)n: pegylated amino acids of the form carboxy-PEG-amine; with 4 to 24 polyethylene glycol units; for surface- and molecule-pegylation applications.
Content And Storage | Store desiccated at 4°C. Shipped at ambient temperature. |
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Description | Pierce CA(PEG)8 |
Product Type | Amine Compound |
Spacer | 8 ethylene glycol units |
Solubility | Water |
Reactive Moiety | Amine, Carboxylic Acid, Primary Amine |
Label Type | Conjugating Groups, Polyethylene Glycol (PEG) |
Thermo Scientific™ CA(PEG)24 Carboxy-PEG-Amine Compound
CA(PEG)n: pegylated amino acids of the form carboxy-PEG-amine; with 4 to 24 polyethylene glycol units; for surface- and molecule-pegylation applications.
Content And Storage | Store desiccated at 4°C. Shipped at ambient temperature. |
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Description | Pierce CA(PEG)24 |
Product Type | Amine Compound |
Spacer | 24 ethylene glycol units |
Solubility | Water |
Reactive Moiety | Amine, Carboxylic Acid, Primary Amine |
Label Type | Conjugating Groups, Polyethylene Glycol (PEG) |
Thermo Scientific™ MA(PEG)4 Methyl-PEG-Amine Compound
MA(PEG)n: methyl- and amine-capped polyethylene glycol compounds containing 4 to 24 PEG units; use for surface-modification and molecule-pegylation applications.
Content And Storage | Upon receipt store product at -20°C protected from moisture. Product is shipped at ambient temperature. |
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Description | Pierce MA(PEG)4 |
Product Type | Amine Compound |
Form | Liquid |
Spacer | 4 ethylene glycol units |
Solubility | Water |
Reactive Moiety | Amine, Primary Amine |
Label Type | Polyethylene Glycol (PEG), Blocking Groups |
Chemical Reactivity | Ketone |
Thermo Scientific™ CA(PEG)4 Carboxy-PEG-Amine Compound
CA(PEG)n: pegylated amino acids of the form carboxy-PEG-amine; with 4 to 24 polyethylene glycol units; for surface- and molecule-pegylation applications.
Content And Storage | Store desiccated at 4°C. Shipped at ambient temperature. |
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Description | Pierce CA(PEG)4 |
Product Type | Amine Compound |
Spacer | 4 ethylene glycol units |
Solubility | Water |
Reactive Moiety | Amine, Carboxylic Acid, Primary Amine |
Label Type | Conjugating Groups, Polyethylene Glycol (PEG) |
Thermo Scientific™ CT(PEG)12 Carboxy-PEG-Thiol Compound
CT(PEG)n: carboxylic acid and sulfhydryl compound with a 12-unit polyethylene glycol (PEG) spacer; carboxylate and pegylate quantum dots, gold surfaces, silver.
Thermo Scientific™ MT(PEG)4 Methyl-PEG-Thiol Compound
MT(PEG)n: methyl and sulfhydryl compound with a 4-unit polyethylene glycol (PEG) spacer; methylate and pegylate quantum dots, gold surfaces, silver.
Thermo Scientific™ MS(PEG)24 Methyl-PEG-NHS-Ester Reagent
Pegylate amines (-NH2 groups) on proteins (lysine residues) or assay surfaces using MS(PEG)n, amine-reactive (NHS ester), methyl-capped PEG compounds (4 to 24 EG units).
Thermo Scientific™ MA(PEG)24 Methyl-PEG-Amine Compound
MA(PEG)n: methyl- and amine-capped polyethylene glycol compounds containing 4 to 24 PEG units; use for surface-modification and molecule-pegylation applications.
Thermo Scientific™ MM(PEG)24 Methyl-PEG-Maleimide Reagent
Pegylate sulfhydryls (-SH groups) on proteins (cysteine residues) or assay surfaces using MS(PEG); sulfhydryl-reactive (maleimide), PEG compounds (12 and 24 EG units).
Thermo Scientific™ MM(PEG)12 Methyl-PEG-Maleimide Reagent
Pegylate sulfhydryls (-SH groups) on proteins (cysteine residues) or assay surfaces using MS(PEG); sulfhydryl-reactive (maleimide), PEG compounds (12 and 24 EG units).