Microspheres
Microspheres
- (2)
- (1)
- (2)
- (41)
- (1)
- (2)
- (2)
- (1)
- (45)
- (9)
- (48)
- (6)
- (4)
- (11)
- (3)
- (12)
- (2)
- (1)
- (41)
- (81)
- (2)
- (1)
- (1)
- (3)
- (2)
- (1)
- (1)
- (3)
- (1)
- (140)
- (3)
- (12)
- (27)
- (1)
- (1)
- (1)
- (2)
- (1)
- (3)
- (2)
- (55)
- (1)
- (2)
- (9)
- (2)
- (37)
- (1)
- (1)
- (1)
- (111)
- (27)
- (3)
- (18)
- (1)
- (1)
- (2)
- (1)
- (162)
- (46)
- (2)
- (1)
- (1)
- (14)
- (1)
- (6)
- (12)
- (5)
- (6)
- (1)
- (2)
- (11)
- (2)
- (2)
- (5)
- (18)
- (1)
- (2)
- (7)
- (10)
- (2)
- (5)
- (2)
- (5)
- (2)
- (19)
- (2)
- (8)
- (2)
- (3)
- (3)
- (4)
- (3)
- (2)
- (5)
- (3)
- (29)
- (10)
- (2)
- (2)
- (4)
- (2)
- (3)
- (2)
- (3)
- (1)
- (24)
- (6)
- (2)
- (3)
- (3)
- (1)
- (3)
- (2)
- (17)
- (4)
- (3)
- (3)
- (3)
- (2)
- (13)
- (8)
- (3)
- (5)
- (9)
- (6)
- (3)
- (3)
- (3)
- (6)
- (3)
- (2)
- (4)
- (2)
- (2)
- (3)
- (1)
- (11)
- (3)
- (3)
- (6)
- (3)
- (1)
- (78)
- (2)
- (5)
- (1)
- (17)
- (1)
- (2)
- (1)
- (1)
- (4)
- (3)
- (3)
- (1)
- (2)
- (2)
- (18)
- (2)
- (1)
- (4)
- (13)
- (1)
- (2)
- (2)
- (2)
- (2)
- (3)
- (1)
- (3)
- (1)
- (4)
- (24)
- (3)
- (4)
- (4)
- (1)
- (3)
- (3)
- (1)
- (3)
- (13)
- (10)
- (1)
- (5)
- (3)
- (2)
- (5)
- (32)
- (3)
- (9)
- (1)
- (6)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (15)
- (1)
- (6)
- (1)
- (2)
- (14)
- (4)
- (1)
- (1)
- (6)
- (4)
- (12)
- (1)
- (5)
- (1)
- (1)
- (1)
- (31)
- (2)
- (34)
- (2)
- (8)
- (1)
- (6)
- (1)
- (3)
- (1)
- (1)
- (1)
- (39)
- (1)
- (5)
- (2)
- (12)
- (1)
- (2)
- (5)
- (1)
- (3)
- (2)
- (1)
- (9)
- (5)
- (1)
- (1)
- (2)
- (6)
- (27)
- (3)
- (10)
- (1)
- (1)
- (3)
- (2)
- (4)
- (6)
- (1)
- (2)
- (3)
- (1)
- (4)
- (2)
- (1)
- (1)
- (3)
- (8)
- (6)
- (14)
- (34)
- (3)
- (621)
- (135)
- (45)
- (18)
- (3)
- (51)
- (24)
- (1)
- (16)
- (40)
- (2)
- (2)
- (46)
- (2)
- (2)
- (7)
- (4)
- (2)
- (73)
- (1)
- (3)
- (1)
- (13)
- (126)
- (2)
- (3)
- (1)
- (2)
- (88)
- (379)
- (2)
- (27)
- (2)
- (9)
- (110)
- (8)
- (4)
- (1)
- (6)
- (4)
- (24)
- (10)
- (31)
- (3)
- (3)
- (1)
- (1)
- (2)
- (1)
- (1)
- (14)
- (3)
- (29)
- (3)
- (12)
- (2)
- (22)
- (110)
- (11)
- (28)
- (1)
- (1)
- (110)
- (32)
- (31)
- (42)
- (1)
- (37)
- (1)
- (14)
- (14)
- (4)
- (27)
- (9)
- (17)
- (4)
- (1)
- (1)
- (31)
- (2)
- (2)
- (41)
- (45)
- (110)
- (11)
- (20)
- (1)
- (11)
- (3)
- (85)
- (1)
- (1)
- (110)
- (1)
- (1)
- (16)
- (3)
- (4)
- (1)
- (1)
- (33)
- (2)
- (4)
- (23)
- (2)
- (1)
- (13)
- (3)
- (1)
Filtered Search Results
Thermo Scientific™ Fluoro-Max™ Fluorescent Carboxylate-Modified Particles
Lower detection limits of fluorescent assays by limiting background interference from relatively short-lived matrix fluorescence.
Particle Density | 1.06g/cm³ |
---|---|
Content And Storage | Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer. |
Stability | Product stable for a minimum of 36 months |
Color | White |
Binding Property | Carboxylate-modified |
Material | Polystyrene or Polystyrene with Coploymer Grafted Surface |
Concentration | 1% solids |
Dye Type | Europium Chelate |
Includes | Package Insert Sheet containing Certicate of Analysis |
Additive | 0.05% Sodium Azide |
Contents | Fluorescent red dyed polystyrene microspheres in water |
Product Type | Fluroescent Carboxylate-Modified Particle |
Surface Modification | Carboxylate-Modified |
Uniformity | <5% CV |
Thermo Scientific™ Fluoro-Max Dyed Green Aqueous Fluorescent Particles
Improve sensitivity and detectability for analytical methods with green aqueous fluorescent particles.
Includes | Package Insert Sheet |
---|---|
Particle Density | 1.05g/cm³ |
Content And Storage | Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer. Product comes with stir bar for continual mixing duriong sampling. |
Additive | Trace amounts of surfactant to inhibit agglomeration and promote stability |
Stability | Product stable for a minimum of 24 months |
Contents | Dyed polystyrene microspheres in water |
Product Type | Fluorescent Particle |
Color | Green |
Refractive Index | 1.59 at 589nm (25°C) |
Material | Polystyrene |
Concentration | 1% solids |
Dye Type | Firefli™ Fluorescent Green (468/508nm) |
Invitrogen™ Dynabeads™ M-280 Tosylactivated
When you wish to covalently couple antibodies, peptides, intact proteins and functional enzymes to the surface of a magnetic bead choose Dynabeads Tosylactivated.
Shipping Condition | Room Temperature |
---|---|
Purity or Quality Grade | Research Grade |
Format | Beads in suspension |
Product Type | Tosylactivated Bead |
Surface Functionality | p-Toluene-Sulfonyl, Tosylactivated |
Sample Type | Any Sample Type |
Shelf Life | 36 months from date of manufacture |
High-throughput Compatibility | High-throughput Compatible |
Elution Volume Min | 5 μL |
Product Line | DYNAL™, Dynabeads™ |
Invitrogen™ Dynabeads™ Protein G for Immunoprecipitation
Dynabeads Protein G beads are uniform, 2.8-μm superparamagnetic beads with recombinant Protein G (∼17 kDa) covalently coupled to the surface.
Shipping Condition | Ambient temperature |
---|---|
Content And Storage | Store at 2–8°C. |
Purity or Quality Grade | For Research Use Only |
Description | Recombinant Protein G covalently bound to Dynabeads |
Surface Functionality | Protein G |
Isolation Technology | Magnetic Beads |
Material | Polystyrene |
Concentration | 30 mg/mL |
High-throughput Compatibility | High-throughput Compatible |
For Use With (Application) | Immunoprecipitation |
Ligand Type | Protein G |
Format | Beads in suspension |
Contents | Dynabeads Protein G are supplied in PBS, pH 7.4 w/0.01% Tween-20, 0.09% NaN3 |
Preservative | 0.02% NaN3 |
For Use With (Equipment) | KingFisher™ Sample Purification System, DynaMag™ magnets |
Product Type | Superparamagnetic Beads |
Diameter (Metric) | 2.8 μm |
Purification Target | Antibodies |
Certifications/Compliance | ISO9001 and ISO13485 |
Uniformity | Monosized 2.8 mm (CV <5%) |
Product Line | Dynabeads™ |
Invitrogen™ Dynabeads™ MyOne™ Streptavidin C1
Dynabeads MyOne Streptavidin C1 beads are 1-μm monosized, monodispersed, superparamagnetic beads covalently coupled to streptavidin.
Shipping Condition | Ambient Temperature |
---|---|
Content And Storage | Dynabeads MyOne Streptavidin C1 are supplied in PBS, pH 7.4, with 0.01% Tween-20 and 0.09% NaN3. Store at 2–8°C. |
Description | Recombinant streptavidin covalently coupled to Dynabeads |
Surface Functionality | Carboxylic Acid, Hydrophilic |
Isolation Technology | Magnetic Beads |
Color | Brown |
Binding Property | >2,500 pmoles free biotin/mg beads |
Material | Magnetic Polystyrene |
Concentration | 10 mg/mL |
High-throughput Compatibility | Yes |
For Use With (Application) | Capture of Biotinylated Targets |
Size Distribution | CV <5% |
Regulatory Status | For Research Use Only |
Ligand Type | Streptavidin |
Format | Beads in suspension |
Preservative | 0.09% NaN3 |
For Use With (Equipment) | KingFisher™ Sample Purification System, DynaMag™ magnets |
Product Type | Streptavidin Magnetic Beads |
Diameter (Metric) | 1 μm |
Sample Type | Any Sample Type |
Shelf Life | 36 months from date of manufacture |
Certifications/Compliance | ISO9001 and ISO13485 |
Invitrogen™ Dynabeads™ M-270 Streptavidin
Dynabeads M-270 Streptavidin beads are 2.8-μm monosized, monodispersed, hydrophilic, superparamagnetic beads covalently coupled to streptavidin.
Shipping Condition | Ambient Temperature |
---|---|
Content And Storage | Dynabeads M-270 Streptavidin is supplied in PBS, pH 7.4 with 0.02% NaN3. Store at 2°C to 8°C. |
Description | Recombinant streptavidin covalently coupled to Dynabeads |
Surface Functionality | Carboxylic Acid, Hydrophilic |
Isolation Technology | Magnetic Beads |
Material | Magnetic Polystyrene |
Concentration | 10 mg/mL |
High-throughput Compatibility | High-throughput Compatible |
For Use With (Application) | Capture of Biotinylated Targets |
Regulatory Status | For Research Use Only |
Ligand Type | Streptavidin |
Format | Beads in suspension |
For Use With (Equipment) | KingFisher™ Sample Purification System, DynaMag™ magnets |
Product Type | Streptavidin Magnetic Beads |
Diameter (Metric) | 2.8 μm |
Sample Type | Any Sample Type |
Shelf Life | 36 months from date of manufacture |
Certifications/Compliance | ISO9001 and ISO13485 |
Uniformity | Monosized 2.8 μm (CV <5%) |
Product Line | Dynabeads™ |
Invitrogen™ Dynabeads™ M-280 Streptavidin
Dynabeads M-280 Streptavidin beads are 2.8-μm monosized, monodispersed, superparamagnetic, and hydrophobic beads covalently coupled to streptavidin.
Shipping Condition | Ambient Temperature |
---|---|
Surface Functionality | Tosylactivated, Hydrophobic |
Color | Brown |
Binding Property | 650-900 pmoles/mg beads |
Material | Magnetic Polystyrene |
Concentration | 10 mg/mL |
High-throughput Compatibility | High-throughput Compatible |
For Use With (Application) | Capture of Biotinylated Targets |
Regulatory Status | For Research Use Only |
Ligand Type | Streptavidin |
Format | Beads in suspension |
For Use With (Equipment) | KingFisher™ Sample Purification System, DynaMag™ magnets |
Product Type | Streptavidin Magnetic Beads |
Diameter (Metric) | 2.8 μm |
Sample Type | Any Sample Type |
Shelf Life | 36 months from date of manufacture |
Certifications/Compliance | ISO9001 and ISO13485 |
Uniformity | Monosized 2.8 μm (CV <5%) |
Product Line | Dynabeads™ |
Invitrogen™ Dynabeads™ MyOne™ Streptavidin T1
Dynabeads MyOne Streptavidin T1 beads are 1-μm monosized, monodispersed, superparamagnetic beads covalently coupled to streptavidin and intended for use in the isolation and handling of biotinylated nucleic acids, antibodies, and other biotinylated ligands.
Shipping Condition | Ambient Temperature |
---|---|
Content And Storage | Dynabeads MyOne Streptavidin T1 are supplied in PBS, pH 7.4, with 0.1% BSA and 0.02% NaN3 . Store at 2–8°C. |
Host Species | Recombinant |
Description | Recombinant streptavidin covalently coupled to Dynabeads |
Isolation Technology | Magnetic Beads |
Color | Brown |
Binding Property | 950–1,500 pmoles free biotin/mg beads |
Material | Magnetic Polystyrene |
Concentration | 10 mg/mL |
High-throughput Compatibility | Yes |
For Use With (Application) | Capture of Biotinylated Targets |
Size Distribution | CV <5% |
Regulatory Status | For Research Use Only |
Ligand Type | Streptavidin |
Format | Beads in suspension |
Preservative | 0.02% NaN3 |
For Use With (Equipment) | KingFisher™ Sample Purification System, DynaMag™ magnets |
Product Type | Streptavidin Magnetic Beads |
Sample Type | Any Sample Type |
Shelf Life | 48 months from date of manufacture |
Purification Target | Biotin |
Certifications/Compliance | ISO9001 and ISO13485 |
Product Line | Dynabeads™, MyOne™ |
Invitrogen™ Dynabeads™ Streptavidin Trial Kit
The Dynabeads Streptavidin Trial Kit contains four different streptavidin-coated Dynabeads products making it more convenient to test out which of the beads perform best in a specific application.
Invitrogen™ Dynabeads™ MyOne™ Streptavidin T1
Dynabeads MyOne Streptavidin T1 are the gold standard for isolation and handling of biotinylated nucleic acids, antibodies, or other biotinylated ligands and targets.
Invitrogen™ Dynabeads™ MyOne™ Silane
An excellent tool for highly predictable and consistent extraction and isolation of nucleic acids from biological samples, following a simple magnetic separation protocol.
Cytiva Sera-Mag SpeedBeads™ Carboxyl Magnetic Beads, hydrophilic
Excellent for coupling oligos or proteins directly to the beads. Their “cauliflower-like” structure gives Sera-Mag beads high binding capacity. The carboxyl groups on these beads can be activated by standard EDC/EDAC chemistry to react with free amino groups, forming amide bonds.
Content And Storage | 2°C to 8°C |
---|---|
Diameter (Metric) | 1 μm |
Concentration | 5% solids (50mg/mL) |
For Use With (Application) | DNA Sample Prep,Protein Purification |
IBA Lifesciences MagStrep 'Type3' Strep-Tactin Beads 5% Suspension
MagStrep 'type3' Strep-Tactin beads 5% suspension are magnetic beads to purify biotinylated proteins.
Thermo Scientific™ 3000 Series Nanosphere™ Size Standards
Conveniently check the sizes of bacteria, viruses, ribosomes and sub-cellular components with these size standards.
Particle Density | 1.05g/cm³ |
---|---|
Content And Storage | Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer. |
Stability | Product stable for a minimum of 24 months |
Description | 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability. |
Color | White or Colorless |
Quantity | 15 mL |
Material | Polystyrene |
Concentration | 1% solids |
For Use With (Application) | Electron Microscope Calibration |
Size Distribution | <3% |
Includes | Certificate of Calibration and Traceability to NIST |
Additive | Contains trace amount of surfactant to inhibit agglomeration and promote stability |
Contents | Polymer particles in water |
Product Type | Size Standard Particles |
Refractive Index | 1.59 at 589nm (25°C) |
Thermo Scientific™ COUNT-CAL™ Count Precision Size Standards
Minimize contamination by eliminating the need for serial dilutions and extensive sample handling with Thermo Scientific™ COUNT-CAL™ Count Precision Size Standards.
Includes | Certificate of Calibration and Traceability to NIST, Particle Counting Protocol |
---|---|
Stability | Product stable for a minimum of six months |
Description | Products provide a precise method for calibrating or checking the performance of laser particle counters |
Contents | Polystyrene microspheres in water |
Product Type | Count Control Particles |
Color | White or Colorless |
Refractive Index | 1.59 at 589nm (25°C) |
Quantity | 6 x 25 mL |
Material | Polystyrene |
Concentration | 3000 particles/mL ± 10% |
Certifications/Compliance | Certificate of Calibration and Traceability to NIST |
For Use With (Application) | Liquid Particle Counter Validation,USP Verification |
Size Distribution | <3% |