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Invitrogen™ Qubit™ Protein and Protein Broad Range (BR) Assay Kits
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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™ Bolt™ Antioxidant
A proprietary reagent that maintains proteins in a reduced state during protein gel electrophoresis
Thermo Scientific™ RNA Gel Loading Dye (2X)
Prepare RiboRuler RNA ladders and RNA samples for electrophoresis on agarose or polyacrylamide gels using Thermo Scientific™ 2X RNA Loading Dye.
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™ Oxidized Low-density Lipoprotein (OxLDL) and DiI-OxLDL
Study lipid transport and atherosclerosis with oxidized LDL (OxLDL) and the fluorescently labeled DiI-OxLDL. Oxidized forms of human low-density lipoprotein (LDL) are used to examine scavenger receptor-mediated endocytosis of OxLDL by macrophages and endothelial cells.
| Shipping Condition | Wet Ice |
|---|---|
| Protein Family | LDL |
| Content And Storage | 1 x 200 μL OxLDL, 2.5 mg/mL Store in refrigerator (2°C to 8°C) and protect from light. |
| Form | Solution |
| Quantity | 200 μL |
| For Use With (Application) | Cell Viability,Cell Proliferation and Function |
| Species | Human |
| Product Line | Molecular Probes |
Invitrogen™ Alexa Fluor™ 488 NHS Ester (Succinimidyl Ester)
Alexa Fluor™ 488 is a bright, green-fluorescent dye with excitation ideally suited for the 488 nm laser line.
| Shipping Condition | Room Temperature |
|---|---|
| Content And Storage | Store in freezer (-5 to -30°C) and protect from light. |
| Product Type | Dye |
| Label or Dye | Alexa Fluor™ 488 |
| Emission | 517 nm |
| Excitation | 494 nm |
| Label Type | Alexa Fluor |
| Chemical Reactivity | Amine |
| Product Line | Alexa Fluor |
Poloxamer 188
Molecular Formula: C5H10O2 Synonym: Pluronic™ F-68; Polyoxyethylene-polyoxypropylene block copolymer
| Synonym | Pluronic™ F-68; Polyoxyethylene-polyoxypropylene block copolymer |
|---|---|
| Molecular Formula | C5H10O2 |
Thermo Scientific™ Micro BCA™ Reagent A (MA)
Special 3-component version of our popular BCA Reagents to measure total protein concentration of dilute protein solutions (0.5 to 20 micrograms/mL).
Invitrogen™ NuPAGE™ MES SDS Buffer Kit (for Bis-Tris Gels)
Designed for separation of small- to medium-size proteins on NuPAGE Novex Bis-Tris gels
Invitrogen™ Streptavidin, Alexa Fluor™ 488 Conjugate
Alexa Fluor™ 488 streptavidin comprises a biotin-binding protein (streptavidin) covalently attached to a fluorescent label (Alexa Fluor™ dye).
| Conjugate | Alexa Fluor 488 |
|---|---|
| Product Type | Streptavidin Conjugate (fluorescent) |
| Label or Dye | Alexa Fluor |
| Product Line | Alexa Fluor |
Invitrogen™ Dynabeads™ Protein G Immunoprecipitation Kit
Dynabeads Protein G Immunoprecipitation Kit is intended for immunoprecipitation (IP) and includes all reagents and buffers required to perform IP using your own antibody.
Invitrogen™ DQ™ Red BSA - Special Packaging
Hydrolysis of substrate yields brightly fluorescent product
| Content And Storage | 2° to 8°C |
|---|---|
| Format | Liquid |
| Product Type | Cell Lysis Reagent |
| For Use With (Application) | For lysis of human red blood cells. |
Invitrogen™ Power Blotter Select Transfer Stacks, PVDF, mini
Transfer proteins rapidly and efficiently with these ready-to-use high performance transfer stacks for Invitrogen Power Blotter.
| Shipping Condition | Room Temperature |
|---|---|
| Pore Size | 0.2 μm |
| Format | Transfer Stack |
| Length (Metric) | 8 cm |
| Dimensions (LxW) | 8 cm x 8 cm |
| Material | PVDF |
| Width (Metric) | 8 cm |
| Product Line | Power Blotter |