Organic Polymers | Thermo Fisher Scientific

POP-7™ Polymer for 3500/3500xL Genetic Analyzers Applied Biosystems™

POP-4, POP-6, and POP-7 are conveniently offered in easy to use pouch packages, POP-7 separation matrix is optimized for short- to long-read sequencing and fragment analysis. POP polymers dynamically coat the capillary wall to control electro-osmotic flow.

POP-4™ Polymer, for 3500/3500xL Genetic Analyzers Applied Biosystems™

POP-4, POP-6, and POP-7 are conveniently offered in easy to use pouch packages, POP-4 separation matrix is optimized for HID/forensic applications. POP polymers dynamically coat the capillary wall to control electro-osmotic flow.

POP-6™ Polymer, for 3500/3500xL Genetic Analyzers Applied Biosystems™

POP-4, POP-6, and POP-7 are conveniently offered in easy to use pouch packages, POP-6 separation matrix is optimized for standard sequencing and fragment analysis. POP polymers dynamically coat the capillary wall to control electro-osmotic flow.

Polystyrene latex microsphere, carboxylated, 0.35 micron, 2.5 wt% dispersion in water, Thermo Scientific Chemicals Thermo Scientific Chemicals

These particles are widely used in phagocytosis and neural retrograde transport studies, and as markers for cell bound antigens. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio.

Poly(2-ethyl-2-oxazoline), M.W. 500,000, Thermo Scientific Chemicals Thermo Scientific Chemicals

Poly(2-ethyl-2-oxazoline) is used as an adhesion promoter in coatings, in heat sealing and remoisten able hot-melt adhesive. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand.

Poly(2-ethyl-2-oxazoline), M.W. 200,000, Thermo Scientific Chemicals Thermo Scientific Chemicals

Poly(2-ethyl-2-oxazoline) shows the application in biocompatibility, avoiding accumulation in tissue, and rapid clearance from the bloodstream. It is also adapted to many different functions for both protein and small drug conjugation.

Polyethylene glycol 10,000, Thermo Scientific Chemicals Thermo Scientific Chemicals

Polyethylene glycol is used to modify therapeutic proteins and peptides to increase their solubility. In gas chromatography, it is used as a polar stationary phase. It is also useful in preserving objects obtained from the ocean. As a dispersant, it is used in toothpastes.

Polyethylene glycol 1,500, Thermo Scientific Chemicals Thermo Scientific Chemicals

Cell fusion induced by polyethylene glycol(PEG) has become a standard method in somatic cell genetics. PEG promoted cell fusion is involved in the production of hybridoma cells. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio.

Polyvinylpyrrolidone, M.W. 360,000, Thermo Scientific Chemicals Thermo Scientific Chemicals

A cryoprotectant, also useful in plant cell culture research Polyvinylpyrrolidone is used as an adhesive in glue sticks; an emulsifier and a disintegrant for solution polymerization; an additive to Doro's RNA extraction buffer; as a liquid-phase dispersion enhancing agent in diffusion-ordered...

Polystyrene latex microsphere, 0.20 micron, 2.5 wt% dispersion in water, Thermo Scientific Chemicals Thermo Scientific Chemicals

Polystyrene latex microspheres are utilized in flow cytometry, fluorescence microscopy, and as calibration particles. It finds a use in the detection of trace amounts of antigens or antibodies in serum, urine, and cerebro-spinal fluids.

Polystyrene latex microsphere, 0.10 micron, 2.5 wt% dispersion in water, Thermo Scientific Chemicals Thermo Scientific Chemicals

Polystyrene latex microsphere is covalently attached to a single-stranded DNA in order to increase the charge stabilization of the microspheres. Further, it is used as an efficient support for immunological reactions.

Polystyrene latex microsphere, 0.50 micron, 2.5 wt% dispersion in water, Thermo Scientific Chemicals Thermo Scientific Chemicals

Polystyrene latex microspheres are utilized in flow cytometry, fluorescence microscopy, and as calibration particles. It finds a use in the detection of trace amounts of antigens or antibodies in serum, urine, and cerebrospinal fluids.

Poly(styrene), average M.W. 260,000, Thermo Scientific Chemicals Thermo Scientific Chemicals

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to...

Polyethyleneimine, branched, M.W. 70,000, 30% w/v aq. soln., Thermo Scientific Chemicals Thermo Scientific Chemicals

Acts as a protein precipitant used to purify proteins. It is used as chelating agent and as a scavenger for aldehydes and oxides. Also used in detergents, paper industry, dyes, printing inks and in water treatment.

Polyimide film, 0.008mm thick, Thermo Scientific Chemicals Thermo Scientific Chemicals

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...