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Thermo Scientific™ TriTrack DNA Loading Dye (6X)
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Prepare DNA markers and samples for loading on agarose or polyacrylamide gels with Thermo Scientific™ 6X TriTrack DNA Loading Dye.
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 | Dynabeads Protein G are supplied in PBS, pH 7.4 w/0.01% Tween-20, 0.09% NaN3 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 |
| Material | Polystyrene |
| Concentration | 30 mg/mL |
| For Use With (Application) | Immunoprecipitation |
| High-throughput Compatibility | High-throughput Compatible |
| Ligand Type | Protein G |
| Type | Superparamagnetic Beads |
| Target | Antibodies |
| Format | Beads in suspension |
| For Use With (Equipment) | KingFisher™ Sample Purification System, DynaMag™ magnets |
| Diameter (Metric) | 2.8 μm |
| Certifications/Compliance | ISO9001 and ISO13485 |
| Uniformity | Monosized 2.8 mm (CV <5%) |
| Product Line | Dynabeads |
Thermo Scientific™ Halt™ Phosphatase Inhibitor Single-Use Cocktail
Stabilize serine, threonine and tyrosine phosphorylation of proteins in cells and tissues with this cocktail of phosphatase inhibitors.
| Content And Storage | Upon receipt store product at 4°C. Do not freeze. |
|---|---|
| Inhibitors | Phosphatase Inhibitor |
| Form | Liquid |
| Product Type | Phosphatase Inhibitor Cocktail |
| Reagent Type | Phosphatase Inhibitor |
| Product Line | Halt |
Thermo Scientific™ Stop Solution for TMB Substrates
Stop TMB-based ELISA detection with this 0.16M sulfuric acid for use with the ELISA substrate 3,3',5,5' - tetramethylbenzidine (TMB).
Invitrogen™ Dynabeads™ Protein A for Immunoprecipitation
Dynabeads Protein A beads are uniform, 2.8-μm superparamagnetic beads with recombinant Protein A (∼45 kDa) covalently coupled to the surface.
| Shipping Condition | Ambient temperature |
|---|---|
| Content And Storage | Dynabeads Protein A are supplied in PBS, pH 7.4 w/0.01% Tween-20, 0.09% NaN3 Store at 2–8°C. |
| Purity or Quality Grade | For Research Use Only |
| Description | Recombinant Protein A covalently bound to Dynabeads |
| Surface Functionality | Protein A |
| Material | Polystyrene |
| Concentration | 30 mg/mL |
| For Use With (Application) | Immunoprecipitation |
| High-throughput Compatibility | High-throughput Compatible |
| Ligand Type | Protein A |
| Type | Superparamagnetic Beads |
| Target | Antibodies |
| Format | Beads in suspension |
| For Use With (Equipment) | KingFisher™ Sample Purification System, DynaMag™ magnets |
| Diameter (Metric) | 2.8 μm |
| Certifications/Compliance | ISO9001 and ISO13485 |
| Uniformity | Monosized 2.8 mm (CV <5%) |
| Product Line | Dynabeads |
Thermo Scientific™ Slide-A-Lyzer™ G3 Dialysis Cassettes, 3.5K MWCO
Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
Thermo Scientific Slide-A-Lyzer™ G3 Dialysis Cassettes facilitate the rapid and trouble-free dialysis of sample volumes from 0.5 to 125 mL. Unlike standard flat tubing, these innovative devices do not require knots or clips that can lead to leaking and sample loss.
| MWCO | 3.5 kDa |
|---|---|
| Format | Cassette |
| Membrane | Cellulose Membrane, Dialysis |
| Purification Target | Buffer Exchange, Protein |
| Product Line | Slide-A-Lyzer |
Thermo Scientific™ Zeba™ Spin Desalting Columns and Plates, 40K MWCO, 75 μL–10 mL
The new and enhanced Zeba Spin and Micro Spin Desalting columns and plates are designed for efficient desalting and buffer exchanging proteins with a molecular weight >40 kDa and removing small molecules less than 2 kDa. They provide exceptional desalting and protein recovery performance.
| Disposable | Single-use |
|---|---|
| MWCO | 40 kDa |
| Column Type | Size-exclusion, Proprietary Resin |
| Purification Target | Buffer Exchange, Protein |
| Product Line | Zeba |
Gibco™ Dynabeads™ Human T-Activator CD3/CD28 for T Cell Expansion and Activation
Dynabeads Human T-Activator CD3/CD28 beads are 4.5-μm superparamagnetic beads covalently coupled with an optimized combination of anti-human CD3 and anti-human CD28 antibodies and intended for ex vivo activation and expansion/proliferation of human T cells.
| Shipping Condition | Ambient Temperature |
|---|---|
| Clonality | Monoclonal |
| Target Species | Human T-cells |
| Host Species | Mouse |
| Surface Functionality | Epoxy |
| Isolation Technology | Magnetic Beads |
| Material | Magnetic Polystyrene |
| Concentration | 4 x 10 7 Beads/mL |
| For Use With (Application) | Activation and Expansion of T-cells |
| Regulatory Status | For Research Use Only |
| Reactivity | Human |
| For Use With (Equipment) | DynaMag™ Magnet |
| Product Type | Antibody Coated Bead |
| Diameter (Metric) | 4.5 μm |
| Shelf Life | 24 months from date of manufacture |
| Certifications/Compliance | ISO9001 and ISO13485 |
| Uniformity | Monosized 4.5 μm (CV <5%) |
| Product Line | DynaBeads |
| Content And Storage | -20°C |
|---|---|
| Purity or Quality Grade | ≥ 98% by SDS-PAGE gel and HPLC analyses. |
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Common Name | IL-4 |
| Molecular Weight (g/mol) | 15.1 kDa |
| Gene Symbol | Il4 |
| Endotoxin Concentration | <1 EU/ μg |
| Sequence | MHKCDITLQE IIKTLNSLTE QKTLCTELTV TDIFAASKNT TEKETFCRAA TVLRQFYSHH EKDTRCLGAT AQQFHRHKQL IRFLKRLDRN LWGLAGLNSC PVKEANQSTL ENFLERLKTI MREKYSKCSS |
| Expression System | E. coli |
| For Use With (Application) | ELISA,Functional Assay,Western Blot |
| Source | E. coli |
| Name | Human IL-4 |
| Accession Number | P05112 |
| Regulatory Status | RUO |
| Gene Alias | B cell growth factor 1; B_cell stimulatory factor 1; B-cell growth factor 1; B-cell IgG differentiation factor; B-cell stimulatory factor 1; BCGF1; BCGF-1; binetrakin; BSF1; BSF-1; cytokine; H-IL-4; IGG1 induction factor; IL2; IL4; Il-4; Il4e12; ILN; Interleukin; interleukin 4; interleukin 4 variant 2; interleukin 4 variant IL-4 delta2; interleukin 4 variant IL-4 delta3; interleukin 4 variant IL-4 int2A; interleukin 4 variant IL-4 int3A; interleukin 4 variant IL-4 int3B; Interleukin4; interleukin-4; interleukin-4 precursor; lymphocyte stimulatory factor 1; MGC79402; M-IL-4; Pitrakinra |
| Biological Activity | The ED50 as determined by the dose-dependent stimulation of human TF-1 cells is ≤ 0.2 ng/ml, corresponding to a specific activity of ≥ 5 x 10^6 units/mg |
| Gene ID (Entrez) | 3565 |
| Formulation | protein with no preservative |
| Recombinant | Recombinant |
Thermo Scientific™ Pierce™ BCA Protein Assay Kits
The Pierce BCA Protein Assay Kit is a high-precision, detergent-compatible protein assay for determination of protein concentration. Pierce BCA reagents provide accurate determination of protein concentration with most sample types encountered in protein research.
| Assay | BCA Assay |
|---|---|
| For Use With (Equipment) | Spectrophotometer, Microplate Reader |
| Product Type | Protein Quantitation Assay |
| For Use With (Application) | Solution-based Detection, Absorbance |
| Product Line | Pierce |
| Detection Method | Colorimetric |
Invitrogen™ EDTA (0.5 M), pH 8.0, RNase-free
Invitrogen Molecular biology grade, 0.5 M EDTA, pH 8.0 solution is supplied in one bottle. The solution is certified RNase-free, economical, and ready-to-use.
| Shipping Condition | Room Temperature |
|---|---|
| Content And Storage | Store at room temperature. |
| Form | Liquid |
| Packaging Type | Bottle |
| Purity | Molecular Biology Grade |
| pH | 8 |
| Chemical Name or Material | EDTA |
| Concentration | 0.5 M |
| Product Line | Ambion |
Thermo Scientific™ Pierce™ Bovine Serum Albumin Standard Pre-Diluted Set
High-quality, calibrated BSA solutions (2mg/mL) to serially dilute to create protein assay standard curves to accurately measure protein concentration.
Invitrogen™ Qubit™ Protein and Protein Broad Range (BR) Assay Kits
Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
Achieve sensitive detection of protein, and low protein-to-protein variation, with the Qubit Protein and Protein BR Assay Kits for fluorescence-based protein quantitation assays.
| Product Line | Qubit |
|---|---|
| Detection Method | Fluorescence |
Invitrogen™ Yeast tRNA (10 mg/mL)
Invitrogen Yeast tRNA purified from brewer's yeast. When used at a final concentration of 10 to 20 μg/mL, yeast tRNA is an effective coprecipitant to aid in recovery of small amounts of nucleic acids.
Thermo Scientific™ Pierce™ Protein A/G Magnetic Beads
Immunoprecipitate or affinity purify antibodies (IgG) using Protein A/G coated magnetic particles for manual or robotic magnetic separation.
| Particle Size | 1 μm |
|---|---|
| Ligand Type | Protein A/G |
| Type | Magnetic Affinity Bead |
| Target | Antibody |
| Content And Storage | Upon receipt store at 4°C. Product shipped with an ice pack. |
| Protein Form | Recombinant |
| Form | Liquid |
| Product Line | Pierce |