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Search results for "protein concentrators.html"

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1 – 15 of 464,923 results
1

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.

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EDGE
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
2

Eppendorf™ Polypropylene Protein LoBind Microcentrifuge Tube
GREENER_CHOICE

Store peptide, antibody or virus samples in these LoBind microcentrifuge tubes. Eppendorf™ Polypropylene Protein LoBind Microcentrifuge Tubes are ideal for work in protein research, mass spectrometry and protein array sample preparation.

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EDGE
Material Polypropylene
No. per Pack 100 Tubes (2 bags of 50)
For Use With (Application) Protein LoBind consumables are best suited for work in protein research, mass spectrometry, protein array sample preparation, and storage of peptide, antibody or virus samples
Sterility PCR Clean
Closure Material Polypropylene
3

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.

Promotions are available
EDGE
Shipping Condition Ambient temperature
Content And Storage 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
Isolation Technology Magnetic Beads
Material Polystyrene
Concentration 30 mg/mL
High-throughput Compatibility High-throughput Compatible
For Use With (Application) Immunoprecipitation
Ligand Type Protein A
Format Beads in suspension
Contents Dynabeads Protein A 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™
4

Invitrogen™ Qubit™ Protein and Protein Broad Range (BR) Assay Kits

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.

Promotions are available
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Product Line Qubit™
Detection Method Fluorescence
5

Thermo Scientific™ Pierce™ Protein Concentrators PES, 10K MWCO, 0.5–100 mL

Thermo Scientific Pierce Protein Concentrators PES are easy-to-use centrifugal devices that provide fast processing and excellent recovery of proteins with MWCO values of 10K, available in 0.5–100 mL sample volumes.

Promotions are available
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Shipping Condition Room Temperature
MWCO 10 kDa
Content And Storage Store at room temperature.
Material (Membrane) PES
Purification Target Protein
6

Eppendorf™ Protein LoBind™ Tubes
GREENER_CHOICE

Engineered to minimize sample binding and elevate recovery, Eppendorf™ Protein LoBind™ Tubes safeguard your valuable proteins during processing. With cutting-edge LoBind technology, ensure optimal yields for your Western blotting, mass spectrometry, and protein purification applications.

Promotions are available
EDGE
Purity or Quality Grade PCR Clean (Non-sterile)
Product Type Microcentrifuge Tube (PCR Clean, Protein LoBind)
Bottom Shape Conical
Material Polypropylene
Sterility Non-sterile
Closure Material HDPE
7

Invitrogen™ Human CD19 His-tag, Recombinant Protein

HEK293 cells Recombinant Protein

Purity or Quality Grade ≥ 90%
Conjugate Unconjugated
Specific Reactivity Human
Form Lyophilized
Gene Symbol Cd19
Endotoxin Concentration <1 EU/μg
Storage Requirements -20°C
For Use With (Application) Control,ELISA,Immunohistochemistry,Western Blot
Source HEK293 cells
Name Human CD19 His-tag
Accession Number P15391
Regulatory Status RUO
Gene Alias AW495831; B4; B-lymphocyte antigen CD19; B-lymphocyte surface antigen B4; Cd19; CD19 antigen; CD19 molecule; CVID3; differentiation antigen CD19; Leu-12; T-cell surface antigen Leu-12
Gene ID (Entrez) 930
Formulation protein with 0.02% Tween 80, 5% mannitol, 5% trehalose and no preservative
Recombinant Recombinant
8

Thermo Scientific™ Pierce™ BCA Protein Assay Kit - Reducing Agent Compatible

Reducing agent-compatible version of our popular BCA Reagent Kit to measure protein concentration in samples containing DTT or BME thiol-reductants.

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9

Thermo Scientific™ Micro BCA™ Protein Assay Kit

Special 3-component version of our popular BCA Reagents to measure total protein concentration of dilute protein solutions (0.5 to 20 micrograms/mL).

Promotions are available
10

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.

Promotions are available
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™
11

Thermo Scientific™ Pierce™ Protein A Agarose

Purify antibodies or perform immunoprecipitation with this standard-capacity, immobilized native Protein A on beaded agarose resin.

Promotions are available
Content And Storage Upon receipt store product at 4°C to 8°C. Product is shipped at ambient temperature.
Stationary Phase Protein A
Format Bottle
Product Type Agarose
Column Type Agarose Resin, Affinity
Sufficient For 12 to 19 mg Human IgG/mL Resin, 6 to 8mg mouse IgG/mL Resin
Purification Target IgG Antibodies
Product Line Pierce™
12

Thermo Scientific™ Pierce™ Protein G Agarose

Affinity purify antibodies (IgG) with immobilized recombinant Protein G agarose offered in bottles, spin columns, filter plates and complete purification kits.

Promotions are available
EDGE
Content And Storage Upon receipt store product at 4°C. Product is shipped at ambient temperature.
Stationary Phase Protein G
Format Bottle
Product Type Agarose
Column Type Agarose Resin, Affinity
Purification Target IgG Antibodies
Product Line Pierce™
14

Thermo Scientific™ Pierce™ Protein L Agarose

Affinity purify antibodies that have kappa light chains using Protein L offered in bottles, spin columns, filter plates and complete purification kits.

Promotions are available
Content And Storage Upon receipt store product at 4°C to 8°C. Product is shipped at ambient temperature.
Stationary Phase Protein L
Format Bottle
Column Type Agarose Resin, Affinity
Purification Target Ig Antibodies
Product Line Pierce™
15

Invitrogen™ Novex™ Tricine Mini Protein Gels, 10 to 20%, 1.0 mm

Invitrogen Novex Tricine Gels provide separation of low molecular weight proteins and peptides. In this system tricine replaces glycine in the running buffer, resulting in more efficient stacking and destacking for low molecular weight proteins and higher resolution of smaller peptides.

Promotions are available
EDGE
Shipping Condition Wet Ice
Separation Range 2.5 to 250 kDa
Length (Metric) 8 cm
Quantity 10 Gels/Box
Storage Requirements Store at 2°C to 8°C. Do not freeze.
Width (Metric) 8 cm
Gel Size Mini
Gel Percentage 10 to 20%
Mode of Separation Molecular Weight
Gel Type Tricine
For Use With (Equipment) Mini Gel Tank,XCell SureLock Mini-Cell
Separation Type Denaturing
Recommended Applications Denaturing
GelThickness 1.0 mm
Shelf Life 16 Weeks
Product Line Novex™