标签归档：streptavidin

Streptavidin silica particles, red fluorescent Cat. No. Si5u-RBSV-1 5 um 0.5 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Streptavidin silica particles, red fluorescent

Cat. No. Si5u-RBSV-1 Streptavidin silica particles, red fluorescent Cat. No. Si5u-RBSV-1 5 um 0.5 mL
Specification 5 um
Unit Size 0.5 mL
Price $385.00

Qty Add to Cart

Red Fluorescent Streptavidin Silica Particles:

Nanocs offers a number of Red fluorescent and streptavidin coated silica nanoparticles and microbeads with particle size ranging from 50 nm to 12 microns. Our proprietary synthetic methods ensure the strong fluorescent signal, high photostability of these fluorescent beads. Our red fluorescent particles have excitation/emission wavelength around 547 nm/576 nm. On the other hand, streptavidin coating on these fluorescent beads can be used to bind to biotinylated ligands, such as biotinylated peptides, oligonucleotides or enzymes with high affinity. These particles have wide applications in flow cytometry, lateral flow assay, gene sequencing and many other bioassay development. These streptavidin particles can include various fluorescent dyes from UV region to near IR, include coumarin, fluoresceins, rhodamines, cyanine dyes, alexa fluor dyes. Customer conjugation and modification is available upon request.

Streptavidin silica particles, red fluorescent Cat. No. Si5u-RBSV-1 5 um 0.5 mL

Bead Properties:

  • Concentration: 1-2% suspension in aqueous solution, other concentration available upon request;
  • Color: Pink to red, purple;
  • Excitation/Emission: ~545 nm/576 nm;

Storage Conditions:

  • Store at 4-8 0C. Protect from light. DO NOT FREEZE.

Tags: Fluorescent Silica Beads,

Streptavidin silica particles, red fluorescent Cat. No. Si12u-RBSV-1 12 um 0.5 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Streptavidin silica particles, red fluorescent

Cat. No. Si12u-RBSV-1 Streptavidin silica particles, red fluorescent Cat. No. Si12u-RBSV-1 12 um 0.5 mL
Specification 12 um
Unit Size 0.5 mL
Price $385.00

Qty Add to Cart

Red Fluorescent Streptavidin Silica Particles:

Nanocs offers a number of Red fluorescent and streptavidin coated silica nanoparticles and microbeads with particle size ranging from 50 nm to 12 microns. Our proprietary synthetic methods ensure the strong fluorescent signal, high photostability of these fluorescent beads. Our red fluorescent particles have excitation/emission wavelength around 547 nm/576 nm. On the other hand, streptavidin coating on these fluorescent beads can be used to bind to biotinylated ligands, such as biotinylated peptides, oligonucleotides or enzymes with high affinity. These particles have wide applications in flow cytometry, lateral flow assay, gene sequencing and many other bioassay development. These streptavidin particles can include various fluorescent dyes from UV region to near IR, include coumarin, fluoresceins, rhodamines, cyanine dyes, alexa fluor dyes. Customer conjugation and modification is available upon request.

Streptavidin silica particles, red fluorescent Cat. No. Si12u-RBSV-1 12 um 0.5 mL

Bead Properties:

  • Concentration: 1-2% suspension in aqueous solution, other concentration available upon request;
  • Color: Pink to red, purple;
  • Excitation/Emission: ~545 nm/576 nm;

Storage Conditions:

  • Store at 4-8 0C. Protect from light. DO NOT FREEZE.

Tags: Fluorescent Silica Beads,

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA3 3 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Gold Nanoparticles, Streptavidin Conjugated

Cat. No. GNA3 Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA3 3 nm 1 mL
Specification 3 nm
Unit Size 1 mL
Price $385.00

Qty Add to Cart

Description:

Nanocs Streptavidin labeled gold nanoparticles were made from monodispersed gold nanoparticles with narrow size distribution (<15%). Both labeled and unlabeled gold nanoparticles have high electron density and non-fading red color and are useful as probes to detect various biomolecules in SEM, TEM, light microscopy and blotting. Customer conjugation and modification is available upon request.

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA3 3 nm 1 mL

Physical Properties:

  • Orange, red or purple in PBS buffer, 0.1% BSA, 10% glycerol pH 7.4;
  • Concentration: 0.05% (w/v) based on gold;

Storage Conditions:

  • Store at 4 0C.
Documents
  • DataSheet

Related Products
GP01-2-20 , Gold Nanoparticles, 2 nm, 0.01% Au

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA5 5 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Gold Nanoparticles, Streptavidin Conjugated

Cat. No. GNA5 Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA5 5 nm 1 mL
Specification 5 nm
Unit Size 1 mL
Price $385.00

Qty Add to Cart

Description:

Nanocs streptavidin labeled gold nanoparticles were made from monodispersed gold nanoparticles with narrow size distribution (<15%). Both labeled and unlabeled gold nanoparticles have high electron density and non-fading red color and are useful as probes to detect various biomolecules in SEM, TEM, light microscopy and blotting. Customer conjugation and modification is available upon request.

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA5 5 nm 1 mL

Physical Properties:

  • Orange, red or purple in PBS buffer, 0.1% BSA, 10% glycerol pH 7.4;
  • Concentration: 0.05% (w/v) based on gold;

Storage Conditions:

  • Store at 4 0C.
Documents
  • DataSheet

Related Products
GP01-2-20 , Gold Nanoparticles, 2 nm, 0.01% Au

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA10 10 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Gold Nanoparticles, Streptavidin Conjugated

Cat. No. GNA10 Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA10 10 nm 1 mL
Specification 10 nm
Unit Size 1 mL
Price $385.00

Qty Add to Cart

Description:

Nanocs streptavidin labeled gold nanoparticles were made from monodispersed gold nanoparticles with narrow size distribution (<15%). Both labeled and unlabeled gold nanoparticles have high electron density and non-fading red color and are useful as probes to detect various biomolecules in SEM, TEM, light microscopy and blotting. Customer conjugation and modification is available upon request.

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA10 10 nm 1 mL

Physical Properties:

  • Orange, red or purple in PBS buffer, 0.1% BSA, 10% glycerol pH 7.4;
  • Concentration: 0.05% (w/v) based on gold;

Storage Conditions:

  • Store at 4 0C.
Documents
  • DataSheet

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA15 15 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Gold Nanoparticles, Streptavidin Conjugated

Cat. No. GNA15 Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA15 15 nm 1 mL
Specification 15 nm
Unit Size 1 mL
Price $385.00

Qty Add to Cart

Description:

Nanocs streptavidin labeled gold nanoparticles were made from monodispersed gold nanoparticles with narrow size distribution (<15%). Both labeled and unlabeled gold nanoparticles have high electron density and non-fading red color and are useful as probes to detect various biomolecules in SEM, TEM, light microscopy and blotting. Customer conjugation and modification is available upon request.

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA15 15 nm 1 mL

Physical Properties:

  • Orange, red or purple in PBS buffer, 0.1% BSA, 10% glycerol pH 7.4;
  • Concentration: 0.05% (w/v) based on gold;

Storage Conditions:

  • Store at 4 0C.
Documents
  • DataSheet

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA20 20 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Gold Nanoparticles, Streptavidin Conjugated

Cat. No. GNA20 Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA20 20 nm 1 mL
Specification 20 nm
Unit Size 1 mL
Price $385.00

Qty Add to Cart

Description:

Nanocs streptavidin labeled gold nanoparticles were made from monodispersed gold nanoparticles with narrow size distribution (<15%). Both labeled and unlabeled gold nanoparticles have high electron density and non-fading red color and are useful as probes to detect various biomolecules in SEM, TEM, light microscopy and blotting. Customer conjugation and modification is available upon request.

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA20 20 nm 1 mL

Physical Properties:

  • Orange, red or purple in PBS buffer, 0.1% BSA, 10% glycerol pH 7.4;
  • Concentration: 0.05% (w/v) based on gold;

Storage Conditions:

  • Store at 4 0C.
Documents
  • DataSheet

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA30 30 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Gold Nanoparticles, Streptavidin Conjugated

Cat. No. GNA30 Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA30 30 nm 1 mL
Specification 30 nm
Unit Size 1 mL
Price $385.00

Qty Add to Cart

Description:

Nanocs streptavidin labeled gold nanoparticles were made from monodispersed gold nanoparticles with narrow size distribution (<15%). Both labeled and unlabeled gold nanoparticles have high electron density and non-fading red color and are useful as probes to detect various biomolecules in SEM, TEM, light microscopy and blotting. Customer conjugation and modification is available upon request.

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA30 30 nm 1 mL

Physical Properties:

  • Orange, red or purple in PBS buffer, 0.1% BSA, 10% glycerol pH 7.4;
  • Concentration: 0.05% (w/v) based on gold;

Storage Conditions:

  • Store at 4 0C.
Documents
  • DataSheet

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA40 40 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Gold Nanoparticles, Streptavidin Conjugated

Cat. No. GNA40 Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA40 40 nm 1 mL
Specification 40 nm
Unit Size 1 mL
Price $385.00

Qty Add to Cart

Description:

Nanocs streptavidin labeled gold nanoparticles were made from monodispersed gold nanoparticles with narrow size distribution (<15%). Both labeled and unlabeled gold nanoparticles have high electron density and non-fading red color and are useful as probes to detect various biomolecules in SEM, TEM, light microscopy and blotting. Customer conjugation and modification is available upon request.

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA40 40 nm 1 mL

Physical Properties:

  • Orange, red or purple in PBS buffer, 0.1% BSA, 10% glycerol pH 7.4;
  • Concentration: 0.05% (w/v) based on gold;

Storage Conditions:

  • Store at 4 0C.
Documents
  • DataSheet

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA50 50 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Gold Nanoparticles, Streptavidin Conjugated

Cat. No. GNA50 Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA50 50 nm 1 mL
Specification 50 nm
Unit Size 1 mL
Price $385.00

Qty Add to Cart

Description:

Nanocs streptavidin labeled gold nanoparticles were made from monodispersed gold nanoparticles with narrow size distribution (<15%). Both labeled and unlabeled gold nanoparticles have high electron density and non-fading red color and are useful as probes to detect various biomolecules in SEM, TEM, light microscopy and blotting. Customer conjugation and modification is available upon request.

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA50 50 nm 1 mL

Physical Properties:

  • Orange, red or purple in PBS buffer, 0.1% BSA, 10% glycerol pH 7.4;
  • Concentration: 0.05% (w/v) based on gold;

Storage Conditions:

  • Store at 4 0C.
Documents
  • DataSheet

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA60 60 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Gold Nanoparticles, Streptavidin Conjugated

Cat. No. GNA60 Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA60 60 nm 1 mL
Specification 60 nm
Unit Size 1 mL
Price $385.00

Qty Add to Cart

Description:

Nanocs streptavidin labeled gold nanoparticles were made from monodispersed gold nanoparticles with narrow size distribution (<15%). Both labeled and unlabeled gold nanoparticles have high electron density and non-fading red color and are useful as probes to detect various biomolecules in SEM, TEM, light microscopy and blotting. Customer conjugation and modification is available upon request.

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA60 60 nm 1 mL

Physical Properties:

  • Orange, red or purple in PBS buffer, 0.1% BSA, 10% glycerol pH 7.4;
  • Concentration: 0.05% (w/v) based on gold;

Storage Conditions:

  • Store at 4 0C.
Documents
  • DataSheet

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA80 80 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Gold Nanoparticles, Streptavidin Conjugated

Cat. No. GNA80 Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA80 80 nm 1 mL
Specification 80 nm
Unit Size 1 mL
Price $425.00

Qty Add to Cart

Description:

Nanocs streptavidin labeled gold nanoparticles were made from monodispersed gold nanoparticles with narrow size distribution (<15%). Both labeled and unlabeled gold nanoparticles have high electron density and non-fading red color and are useful as probes to detect various biomolecules in SEM, TEM, light microscopy and blotting. Customer conjugation and modification is available upon request.

Gold Nanoparticles, Streptavidin Conjugated Cat. No. GNA80 80 nm 1 mL

Physical Properties:

  • Orange, red or purple in PBS buffer, 0.1% BSA, 10% glycerol pH 7.4;
  • Concentration: 0.05% (w/v) based on gold;

Storage Conditions:

  • Store at 4 0C.
Documents
  • DataSheet

Silver Nanoparticles, streptavidin coated Cat. No. SNP5-SV-1 5 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Silver Nanoparticles, streptavidin coated

Cat. No. SNP5-SV-1
Specification 5 nm
Unit Size 1 mL
Price $385.00

Qty Add to Cart

Description:

Nanocs functionalized silver nanoparticles were made from well controlled chemical reduction methods. These particles are monodispersed with narrow size distribution (<15%). Our functionalized silver nanoparticles have spherical shape and are dispersed in aqueous solution. Functionalized silver nanoparticles can be used to generate various silver probes for applications in SERS, SEM, TEM, light microscopy and blotting.

Nanocs streptavidin coated silver nanoparticles can bind to biotinylated molecules or particles with high affinity. These particles can be used as probes for molecular detection, bioassay or imaging.

Physical Properties:

  • Yellow to pale yellow translucent solution;
  • Concentration: 0.05mM based on silver; 30-50 ug/mL streptavidin.

Storage Conditions:

  • Store at 4 0C. DO NOT FREEZE!

Silver Nanoparticles, streptavidin coated Cat. No. SNP10-SV-1 10 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Silver Nanoparticles, streptavidin coated

Cat. No. SNP10-SV-1
Specification 10 nm
Unit Size 1 mL
Price $385.00

Qty Add to Cart

Description:

Nanocs functionalized silver nanoparticles were made from well controlled chemical reduction methods. These particles are monodispersed with narrow size distribution (<15%). Our functionalized silver nanoparticles have spherical shape and are dispersed in aqueous solution. Functionalized silver nanoparticles can be used to generate various silver probes for applications in SERS, SEM, TEM, light microscopy and blotting.

Nanocs streptavidin coated silver nanoparticles can bind to biotinylated molecules or particles with high affinity. These particles can be used as probes for molecular detection, bioassay or imaging.

Physical Properties:

  • Yellow to pale yellow translucent solution;
  • Concentration: 0.05mM based on silver; 30-50 ug/mL streptavidin.

Storage Conditions:

  • Store at 4 0C. DO NOT FREEZE!

Silver Nanoparticles, streptavidin coated Cat. No. SNP30-SV-1 30 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Silver Nanoparticles, streptavidin coated

Cat. No. SNP30-SV-1
Specification 30 nm
Unit Size 1 mL
Price $385.00

Qty Add to Cart

Description:

Nanocs functionalized silver nanoparticles were made from well controlled chemical reduction methods. These particles are monodispersed with narrow size distribution (<15%). Our functionalized silver nanoparticles have spherical shape and are dispersed in aqueous solution. Functionalized silver nanoparticles can be used to generate various silver probes for applications in SERS, SEM, TEM, light microscopy and blotting.

Nanocs streptavidin coated silver nanoparticles can bind to biotinylated molecules or particles with high affinity. These particles can be used as probes for molecular detection, bioassay or imaging.

Physical Properties:

  • Yellow to pale yellow translucent solution;
  • Concentration: 0.05mM based on silver; 30-50 ug/mL streptavidin.

Storage Conditions:

  • Store at 4 0C. DO NOT FREEZE!

Silver Nanoparticles, streptavidin coated Cat. No. SNP60-SV-1 60 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Silver Nanoparticles, streptavidin coated

Cat. No. SNP60-SV-1
Specification 60 nm
Unit Size 1 mL
Price $385.00

Qty Add to Cart

Description:

Nanocs functionalized silver nanoparticles were made from well controlled chemical reduction methods. These particles are monodispersed with narrow size distribution (<15%). Our functionalized silver nanoparticles have spherical shape and are dispersed in aqueous solution. Functionalized silver nanoparticles can be used to generate various silver probes for applications in SERS, SEM, TEM, light microscopy and blotting.

Nanocs streptavidin coated silver nanoparticles can bind to biotinylated molecules or particles with high affinity. These particles can be used as probes for molecular detection, bioassay or imaging.

Physical Properties:

  • Yellow to pale yellow translucent solution;
  • Concentration: 0.05mM based on silver; 30-50 ug/mL streptavidin.

Storage Conditions:

  • Store at 4 0C. DO NOT FREEZE!

Magnetic Nanoparticles, Streptavidin Labeled Cat. No. MP25-AV-1 25~30 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Magnetic Nanoparticles, Streptavidin Labeled

Cat. No. MP25-AV-1
Specification 25~30 nm
Unit Size 1 mL
Price $585.00

Qty Add to Cart

Description:

Nanocs provides various functionalized superparamagnetic particles that can be used for biomolecule separation, imaging and diagnostic application. Our small sized paramagnetic nanoparticles, with diameter in 25~50 nm, are suitable for fluorescent imaging, cellular and biomolecular labeling and magnetic sensing. Because of their small size, this type of magnetic nanoparticles cannot extracted with regular magnets. Our large size magnetic particles, with diameter 250 nm or above, can be exacted with magnets and therefore, can be used for cellular and biomolecule separation. Customer conjugation and modification is available upon request.

Physical Properties:

  • 1-2 mg/mL suspension in aqueous solution, other concentration available upon request;
  • Brownish or dark brown solution;

Storage Conditions:

  • Store at 4 0C. Do not freeze.

Polystyrene beads, streptavidin coated Cat. No. PS20-SV-1 20 nm 0.5 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Polystyrene beads, streptavidin coated

Cat. No. PS20-SV-1
Specification 20 nm
Unit Size 0.5 mL
Price $385.00

Qty Add to Cart

Description:

Polystyrene Particles from Nanocs have narrow size distribution yet with multiple size selection from 20 nm to 10 microns. These particles are suspended in 1% aqeuous solution. Standard deviation of these particles is in the range of 10% of listed size parameter. These particles have wide applications in diagnostic reagents and bioassay development. They can be further modified with different surface coatings and functional groups. Nanocs surface modified polystyrene particles provide more choices for in-vitro or in-vivo applications of those nanoparticles. Customer conjugation and modification is available upon request.

Physical Properties:

  • 1% suspension in aqueous solution, other concentration available upon request;

Storage Conditions:

  • Store at 4 0C.

Polystyrene beads, streptavidin coated Cat. No. PS20-SV-2 20 nm 1 mL修饰性聚乙二醇

发表于由

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Polystyrene beads, streptavidin coated

Cat. No. PS20-SV-2
Specification 20 nm
Unit Size 1 mL
Price $485.00

Qty Add to Cart

Description:

Polystyrene Particles from Nanocs have narrow size distribution yet with multiple size selection from 20 nm to 10 microns. These particles are suspended in 1% aqeuous solution. Standard deviation of these particles is in the range of 10% of listed size parameter. These particles have wide applications in diagnostic reagents and bioassay development. They can be further modified with different surface coatings and functional groups. Nanocs surface modified polystyrene particles provide more choices for in-vitro or in-vivo applications of those nanoparticles. Customer conjugation and modification is available upon request.

Physical Properties:

  • 1% suspension in aqueous solution, other concentration available upon request;

Storage Conditions:

  • Store at 4 0C.