标签归档：carboxyl

Gold coated silica beads, carboxyl function Cat. No. SG1u-CA-1 1 um 1 mL修饰性聚乙二醇

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Gold coated silica beads, carboxyl function

Cat. No. SG1u-CA-1
Specification 1 um
Unit Size 1 mL
Price $385.00

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Gold Coated Silica Beads, carboxylic acid functional:

Nanocs provides a number of different sized silica particles coated with a thin layer of gold on their surface. Thickness of this gold layer ranges from 20-100 nm. These gold coated silica particles have high affinity toward proteins, antibodies, peptides and nucleic acids. Carboxylic acid functionalized gold silica particles can be further conjugated to other molecules with its excellent reactivity. Reaction between carboxylic acid and other groups plus high affinity of gold coating enables our gold coated silica particles be used for biomolecule and cell detection, purification and separation.

Prodcut Specifications:

  • Composition: Gold Coated Silica Beads, carboxylic acid functional, 1 um;
  • Appearance: Blue to black solution;
  • Particle Size: ~1 micron;
  • Concentration: 10 mg/mL;
  • Functional group: Carboxylic acid (-COOH);

Storage Conditions:

  • Store at 4-8 0C. Do not freeze.

Gold Nanoclusters, carboxyl functional Cat. No. GC25-CA-1 Au25 0.5 mL修饰性聚乙二醇

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Gold Nanoclusters, carboxyl functional

Cat. No. GC25-CA-1 Gold Nanoclusters, carboxyl functional Cat. No. GC25-CA-1 Au25 0.5 mL
Specification Au25
Unit Size 0.5 mL
Price $385.00

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Description:

Carboxylic acid functional Gold nanoclusters provided by Nanocs are consisted of 25 gold (Au) atoms. Size of these nanoclusters is in the range of 1-2 nm. Unlike other gold nanoparticles, gold nanoclusters have definite gold atoms that show distinct physical properties. Our typical Au25 gold nanoclusters show strong red fluoresceince (emission around 680 nm) upon excited by light in the range of 350~450 nm. These gold nanoclusters can be further coated with proteins, such as BSA, enzymes, such as lysozyme and peptides or PEG to offer more stable strucuture. Surface coated gold nanoclusters can be used to detect metal ions, virus, or used for cellular surface receptor mapping.

Physical Properties:

  • Pale yellow solution in aqueous buffer;
  • Concentration: 0.01% (w/v) based on gold;

Storage Conditions:

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

Tags: Gold nanoclusters,

Silica nanoparticles, carboxyl function Cat. No. Si5-CA-1 5 nm 0.5 mL修饰性聚乙二醇

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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。

Silica nanoparticles, carboxyl function

Cat. No. Si5-CA-1 Silica nanoparticles, carboxyl function Cat. No. Si5-CA-1 5 nm 0.5 mL
Specification 5 nm
Unit Size 0.5 mL
Price $385.00

Qty Add to Cart

Silica beads, carboxylic acid functional

Product description:

Carboxyl functionalized silica nanoparticles or micro beads from Nanocs have narrow size distribution yet with multiple size selection from 5 nm to 50 microns. Carboxylic acid groups on these silica beads can be activated by EDC and they can easily react with primary amine groups. Nanocs functional silica nanoparticle or micro beads are suspended in 1% aqeuous solution. Standard deviation of these silica particles is in the range of 10% of listed size parameter. Nanocs also offers various fluorescently labeled and surface functionalized silica particles for wide biomedical research and bioassay development. These surface modified silica particles provide our customers with more choices for in-vitro or in-vivo applications of those nanoparticles. Customer conjugation and modification is available upon request.

Silica nanoparticles, carboxyl function Cat. No. Si5-CA-1 5 nm 0.5 mL

Product specifications:

  • 1% suspension in aqueous solution, other concentration available upon request;
  • Particle shape: Spherical;
  • Surface functionality: -COOH (carboxylic acid);
  • Appearance: Clear or translucent color depends on particle size;

Storage Conditions:

  • Store at 4 0C. DO NOT FREEZE.

Tags: Silica beads,

Silica nanoparticles, carboxyl function Cat. No. Si10-CA-1 10 nm 0.5 mL修饰性聚乙二醇

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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。

Silica nanoparticles, carboxyl function

Cat. No. Si10-CA-1 Silica nanoparticles, carboxyl function Cat. No. Si10-CA-1 10 nm 0.5 mL
Specification 10 nm
Unit Size 0.5 mL
Price $385.00

Qty Add to Cart

Silica beads, carboxylic acid functional

Product description:

Carboxyl functionalized silica nanoparticles or micro beads from Nanocs have narrow size distribution yet with multiple size selection from 5 nm to 50 microns. Carboxylic acid groups on these silica beads can be activated by EDC and they can easily react with primary amine groups. Nanocs functional silica nanoparticle or micro beads are suspended in 1% aqeuous solution. Standard deviation of these silica particles is in the range of 10% of listed size parameter. Nanocs also offers various fluorescently labeled and surface functionalized silica particles for wide biomedical research and bioassay development. These surface modified silica particles provide our customers with more choices for in-vitro or in-vivo applications of those nanoparticles. Customer conjugation and modification is available upon request.

Silica nanoparticles, carboxyl function Cat. No. Si10-CA-1 10 nm 0.5 mL

Product specifications:

  • 1% suspension in aqueous solution, other concentration available upon request;
  • Particle shape: Spherical;
  • Surface functionality: -COOH (carboxylic acid);
  • Appearance: Clear or translucent color depends on particle size;

Storage Conditions:

  • Store at 4 0C. DO NOT FREEZE.

Tags: Silica beads,

Silica nanoparticles, carboxyl function Cat. No. Si20-CA-1 20 nm 0.5 mL修饰性聚乙二醇

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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。

Silica nanoparticles, carboxyl function

Cat. No. Si20-CA-1 Silica nanoparticles, carboxyl function Cat. No. Si20-CA-1 20 nm 0.5 mL
Specification 20 nm
Unit Size 0.5 mL
Price $385.00

Qty Add to Cart

Silica beads, carboxylic acid functional

Product description:

Carboxyl functionalized silica nanoparticles or micro beads from Nanocs have narrow size distribution yet with multiple size selection from 5 nm to 50 microns. Carboxylic acid groups on these silica beads can be activated by EDC and they can easily react with primary amine groups. Nanocs functional silica nanoparticle or micro beads are suspended in 1% aqeuous solution. Standard deviation of these silica particles is in the range of 10% of listed size parameter. Nanocs also offers various fluorescently labeled and surface functionalized silica particles for wide biomedical research and bioassay development. These surface modified silica particles provide our customers with more choices for in-vitro or in-vivo applications of those nanoparticles. Customer conjugation and modification is available upon request.

Silica nanoparticles, carboxyl function Cat. No. Si20-CA-1 20 nm 0.5 mL

Product specifications:

  • 1% suspension in aqueous solution, other concentration available upon request;
  • Particle shape: Spherical;
  • Surface functionality: -COOH (carboxylic acid);
  • Appearance: Clear or translucent color depends on particle size;

Storage Conditions:

  • Store at 4 0C. DO NOT FREEZE.

Tags: Silica beads,

Green fluorescent silica particles, carboxyl function Cat. No. Si100-CAFC-1 100 nm 0.5 mL修饰性聚乙二醇

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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。

Green fluorescent silica particles, carboxyl function

Cat. No. Si100-CAFC-1 Green fluorescent silica particles, carboxyl function Cat. No. Si100-CAFC-1 100 nm 0.5 mL
Specification 100 nm
Unit Size 0.5 mL
Price $385.00

Qty Add to Cart

Green Fluorescent and carboxylic acid functional Silica Particles:

Nanocs offers a number of Green fluorescent and multifunctional 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. These green fluorescent particles have excitation/emission wavelength around 490 nm/515 nm. On the other hand, carboxylic acid groups on these fluorescent beads can be used to react with other groups. These particles have wide applications in flow cytometry, lateral flow assay, gene sequencing and many other bioassay development. These fluorescent multifunctional 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.

Green fluorescent silica particles, carboxyl function Cat. No. Si100-CAFC-1 100 nm 0.5 mL

Bead Properties:

  • Concentration: 1% suspension in aqueous solution, other concentration available upon request;
  • Color: Green to yellow;
  • Excitation/Emission: ~495 nm/515 nm;

Storage Conditions:

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

Tags: Fluorescent Silica Beads,

Silica nanoparticles, carboxyl function Cat. No. Si50-CA-1 50 nm 0.5 mL修饰性聚乙二醇

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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。

Silica nanoparticles, carboxyl function

Cat. No. Si50-CA-1 Silica nanoparticles, carboxyl function Cat. No. Si50-CA-1 50 nm 0.5 mL
Specification 50 nm
Unit Size 0.5 mL
Price $385.00

Qty Add to Cart

Silica beads, carboxylic acid functional

Product description:

Carboxyl functionalized silica nanoparticles or micro beads from Nanocs have narrow size distribution yet with multiple size selection from 5 nm to 50 microns. Carboxylic acid groups on these silica beads can be activated by EDC and they can easily react with primary amine groups. Nanocs functional silica nanoparticle or micro beads are suspended in 1% aqeuous solution. Standard deviation of these silica particles is in the range of 10% of listed size parameter. Nanocs also offers various fluorescently labeled and surface functionalized silica particles for wide biomedical research and bioassay development. These surface modified silica particles provide our customers with more choices for in-vitro or in-vivo applications of those nanoparticles. Customer conjugation and modification is available upon request.

Silica nanoparticles, carboxyl function Cat. No. Si50-CA-1 50 nm 0.5 mL

Product specifications:

  • 1% suspension in aqueous solution, other concentration available upon request;
  • Particle shape: Spherical;
  • Surface functionality: -COOH (carboxylic acid);
  • Appearance: Clear or translucent color depends on particle size;

Storage Conditions:

  • Store at 4 0C. DO NOT FREEZE.

Tags: Silica beads,

Green fluorescent silica particles, carboxyl function Cat. No. Si500-CAFC-1 500 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。

Green fluorescent silica particles, carboxyl function

Cat. No. Si500-CAFC-1 Green fluorescent silica particles, carboxyl function Cat. No. Si500-CAFC-1 500 nm 0.5 mL
Specification 500 nm
Unit Size 0.5 mL
Price $385.00

Qty Add to Cart

Green Fluorescent and carboxylic acid functional Silica Particles:

Nanocs offers a number of Green fluorescent and multifunctional 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. These green fluorescent particles have excitation/emission wavelength around 490 nm/515 nm. On the other hand, carboxylic acid groups on these fluorescent beads can be used to react with other groups. These particles have wide applications in flow cytometry, lateral flow assay, gene sequencing and many other bioassay development. These fluorescent multifunctional 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.

Green fluorescent silica particles, carboxyl function Cat. No. Si500-CAFC-1 500 nm 0.5 mL

Bead Properties:

  • Concentration: 1% suspension in aqueous solution, other concentration available upon request;
  • Color: Green to yellow;
  • Excitation/Emission: ~495 nm/515 nm;

Storage Conditions:

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

Tags: Fluorescent Silica Beads,

Silica nanoparticles, carboxyl function Cat. No. Si100-CA-1 100 nm 0.5 mL修饰性聚乙二醇

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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。

Silica nanoparticles, carboxyl function

Cat. No. Si100-CA-1 Silica nanoparticles, carboxyl function Cat. No. Si100-CA-1 100 nm 0.5 mL
Specification 100 nm
Unit Size 0.5 mL
Price $325.00

Qty Add to Cart

Silica beads, carboxylic acid functional

Product description:

Carboxyl functionalized silica nanoparticles or micro beads from Nanocs have narrow size distribution yet with multiple size selection from 5 nm to 50 microns. Carboxylic acid groups on these silica beads can be activated by EDC and they can easily react with primary amine groups. Nanocs functional silica nanoparticle or micro beads are suspended in 1% aqeuous solution. Standard deviation of these silica particles is in the range of 10% of listed size parameter. Nanocs also offers various fluorescently labeled and surface functionalized silica particles for wide biomedical research and bioassay development. These surface modified silica particles provide our customers with more choices for in-vitro or in-vivo applications of those nanoparticles. Customer conjugation and modification is available upon request.

Silica nanoparticles, carboxyl function Cat. No. Si100-CA-1 100 nm 0.5 mL

Product specifications:

  • 1% suspension in aqueous solution, other concentration available upon request;
  • Particle shape: Spherical;
  • Surface functionality: -COOH (carboxylic acid);
  • Appearance: Clear or translucent color depends on particle size;

Storage Conditions:

  • Store at 4 0C. DO NOT FREEZE.

Tags: Silica beads,

Green fluorescent silica particles, carboxyl function Cat. No. Si1u-CAFC-1 1 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。

Green fluorescent silica particles, carboxyl function

Cat. No. Si1u-CAFC-1 Green fluorescent silica particles, carboxyl function Cat. No. Si1u-CAFC-1 1 um 0.5 mL
Specification 1 um
Unit Size 0.5 mL
Price $385.00

Qty Add to Cart

Green Fluorescent and carboxylic acid functional Silica Particles:

Nanocs offers a number of Green fluorescent and multifunctional 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. These green fluorescent particles have excitation/emission wavelength around 490 nm/515 nm. On the other hand, carboxylic acid groups on these fluorescent beads can be used to react with other groups. These particles have wide applications in flow cytometry, lateral flow assay, gene sequencing and many other bioassay development. These fluorescent multifunctional 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.

Green fluorescent silica particles, carboxyl function Cat. No. Si1u-CAFC-1 1 um 0.5 mL

Bead Properties:

  • Concentration: 1% suspension in aqueous solution, other concentration available upon request;
  • Color: Green to yellow;
  • Excitation/Emission: ~495 nm/515 nm;

Storage Conditions:

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

Tags: Fluorescent Silica Beads,

Green fluorescent silica particles, carboxyl function Cat. No. Si2u-CAFC-1 2 um 0.5 mL修饰性聚乙二醇

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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。

Green fluorescent silica particles, carboxyl function

Cat. No. Si2u-CAFC-1 Green fluorescent silica particles, carboxyl function Cat. No. Si2u-CAFC-1 2 um 0.5 mL
Specification 2 um
Unit Size 0.5 mL
Price $385.00

Qty Add to Cart

Green Fluorescent and carboxylic acid functional Silica Particles:

Nanocs offers a number of Green fluorescent and multifunctional 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. These green fluorescent particles have excitation/emission wavelength around 490 nm/515 nm. On the other hand, carboxylic acid groups on these fluorescent beads can be used to react with other groups. These particles have wide applications in flow cytometry, lateral flow assay, gene sequencing and many other bioassay development. These fluorescent multifunctional 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.

Green fluorescent silica particles, carboxyl function Cat. No. Si2u-CAFC-1 2 um 0.5 mL

Bead Properties:

  • Concentration: 1% suspension in aqueous solution, other concentration available upon request;
  • Color: Green to yellow;
  • Excitation/Emission: ~495 nm/515 nm;

Storage Conditions:

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

Tags: Fluorescent Silica Beads,

Silica Particles, carboxyl function Cat. No. Si500-CA-1 500 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。

Silica Particles, carboxyl function

Cat. No. Si500-CA-1 Silica Particles, carboxyl function Cat. No. Si500-CA-1 500 nm 0.5 mL
Specification 500 nm
Unit Size 0.5 mL
Price $385.00

Qty Add to Cart

Silica beads, carboxylic acid functional

Product description:

Carboxyl functionalized silica nanoparticles or micro beads from Nanocs have narrow size distribution yet with multiple size selection from 5 nm to 50 microns. Carboxylic acid groups on these silica beads can be activated by EDC and they can easily react with primary amine groups. Nanocs functional silica nanoparticle or micro beads are suspended in 1% aqeuous solution. Standard deviation of these silica particles is in the range of 10% of listed size parameter. Nanocs also offers various fluorescently labeled and surface functionalized silica particles for wide biomedical research and bioassay development. These surface modified silica particles provide our customers with more choices for in-vitro or in-vivo applications of those nanoparticles. Customer conjugation and modification is available upon request.

Silica Particles, carboxyl function Cat. No. Si500-CA-1 500 nm 0.5 mL

Product specifications:

  • 1% suspension in aqueous solution, other concentration available upon request;
  • Particle shape: Spherical;
  • Surface functionality: -COOH (carboxylic acid);
  • Appearance: Clear or translucent color depends on particle size;

Storage Conditions:

  • Store at 4 0C. DO NOT FREEZE.

Tags: Silica beads,

Green fluorescent silica particles, carboxyl function Cat. No. Si5u-CAFC-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。

Green fluorescent silica particles, carboxyl function

Cat. No. Si5u-CAFC-1 Green fluorescent silica particles, carboxyl function Cat. No. Si5u-CAFC-1 5 um 0.5 mL
Specification 5 um
Unit Size 0.5 mL
Price $385.00

Qty Add to Cart

Green Fluorescent and carboxylic acid functional Silica Particles:

Nanocs offers a number of Green fluorescent and multifunctional 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. These green fluorescent particles have excitation/emission wavelength around 490 nm/515 nm. On the other hand, carboxylic acid groups on these fluorescent beads can be used to react with other groups. These particles have wide applications in flow cytometry, lateral flow assay, gene sequencing and many other bioassay development. These fluorescent multifunctional 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.

Green fluorescent silica particles, carboxyl function Cat. No. Si5u-CAFC-1 5 um 0.5 mL

Bead Properties:

  • Concentration: 1% suspension in aqueous solution, other concentration available upon request;
  • Color: Green to yellow;
  • Excitation/Emission: ~495 nm/515 nm;

Storage Conditions:

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

Tags: Fluorescent Silica Beads,

Silica Particles, carboxyl function Cat. No. Si1u-CA-1 1 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。

Silica Particles, carboxyl function

Cat. No. Si1u-CA-1 Silica Particles, carboxyl function Cat. No. Si1u-CA-1 1 um 0.5 mL
Specification 1 um
Unit Size 0.5 mL
Price $385.00

Qty Add to Cart

Silica beads, carboxylic acid functional

Product description:

Carboxyl functionalized silica nanoparticles or micro beads from Nanocs have narrow size distribution yet with multiple size selection from 5 nm to 50 microns. Carboxylic acid groups on these silica beads can be activated by EDC and they can easily react with primary amine groups. Nanocs functional silica nanoparticle or micro beads are suspended in 1% aqeuous solution. Standard deviation of these silica particles is in the range of 10% of listed size parameter. Nanocs also offers various fluorescently labeled and surface functionalized silica particles for wide biomedical research and bioassay development. These surface modified silica particles provide our customers with more choices for in-vitro or in-vivo applications of those nanoparticles. Customer conjugation and modification is available upon request.

Silica Particles, carboxyl function Cat. No. Si1u-CA-1 1 um 0.5 mL

Product specifications:

  • 1% suspension in aqueous solution, other concentration available upon request;
  • Particle shape: Spherical;
  • Surface functionality: -COOH (carboxylic acid);
  • Appearance: Clear or translucent color depends on particle size;

Storage Conditions:

  • Store at 4 0C. DO NOT FREEZE.

Tags: Silica beads,

Green fluorescent silica particles, carboxyl function Cat. No. Si12u-CAFC-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。

Green fluorescent silica particles, carboxyl function

Cat. No. Si12u-CAFC-1 Green fluorescent silica particles, carboxyl function Cat. No. Si12u-CAFC-1 12 um 0.5 mL
Specification 12 um
Unit Size 0.5 mL
Price $385.00

Qty Add to Cart

Green Fluorescent and carboxylic acid functional Silica Particles:

Nanocs offers a number of Green fluorescent and multifunctional 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. These green fluorescent particles have excitation/emission wavelength around 490 nm/515 nm. On the other hand, carboxylic acid groups on these fluorescent beads can be used to react with other groups. These particles have wide applications in flow cytometry, lateral flow assay, gene sequencing and many other bioassay development. These fluorescent multifunctional 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.

Green fluorescent silica particles, carboxyl function Cat. No. Si12u-CAFC-1 12 um 0.5 mL

Bead Properties:

  • Concentration: 1% suspension in aqueous solution, other concentration available upon request;
  • Color: Green to yellow;
  • Excitation/Emission: ~495 nm/515 nm;

Storage Conditions:

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

Tags: Fluorescent Silica Beads,