PEG Antibody (RM105)

Catalog #CA016



Polyethylene glycol (PEG) is a polyether compound with many applications from industrial manufacturing to medicine. PEG is also known as polyethylene oxide (PEO) or polyoxyethylene (POE), depending on its molecular weight. PEG is used as an excipient in many pharmaceutical products. Lower-molecular-weight variants are used as solvents in oral liquids and soft capsules, whereas solid variants are used as ointment bases, tablet binders, film coatings, and lubricants. Polyethylene glycol is commonly used to fuse B-cells with myeloma cells in monoclonal antibody production (PubChem).



ELISA of three different PEGylated BSAs using PEG antibody (clone RM105), followed by an AP conjugated goat anti-rabbit IgG.

IHC staining of mouse liver and kidney using 0.5 ug/mL of PEG antibody (clone RM105). The mouse was injected with PEG-BSA or BSA for 3 hours before sampling.

Western blot of BSA and PEGylated BSA (mPEG 5 kDa) using 0.1 ug/mL of PEG antibody (clone RM105).


Product Details

Catalog #: CA016
Clone ID: RM105
Clonality: Monoclonal
Host species: Rabbit
Ig subclass: IgG
Immunogen: KLH-PEG with terminal methoxy group
Species Reactivity: N/A
Specificity: This antibody reacts to the methoxy group of Polyethylene glycol (PEG). It is specific for methoxypolyethylene glycol.
Applications: ELISA, IHC, ICC, WB, IP, FC
Recommended dilutions: ELISA: 0.01ug/mL – 0.3ug/mL
IHC: 0.5ug/mL – 2ug/mL
WB: 0.1ug/mL – 1ug/mL
Purification Method: Protein A affinity purified from an animal origin–free and protein-free culture supernatant
Buffer: 50% Glycerol/PBS with 1% BSA and 0.09% sodium azide
Storage Conditions: Stable for 1 year at -20.0°C from date of receipt.

100 ug - $349

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