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Search results for "protein"

1 – 15 of 467,244 results
2

Cytiva HiTrap™ Protein G HP Prepacked Columns

Use for fast, easy separations of IgG from different species and subclasses. Cytiva Life Sciences™ HiTrap™ Protein G HP Prepacked Columns are prepacked with Protein G Sepharose™.

Content And Storage 4°C to 30°C
Description HiTrap Protein G HP are prepacked columns for general-purpose preparative purification of monoclonal and polyclonal antibodies from most species including rat.
Storage Buffer 20% Ethanol
Product Type Pre-packed Columns
For Use With (Application) Designed for use with a syringe, peristaltic pump, or chromatography system
3

Invitrogen™ Human ACE2 (aa1-615) Fc Chimera Recombinant Protein

HEK293 cells Recombinant Protein

Purity or Quality Grade >95%
Conjugate Unconjugated
Specific Reactivity Human
Form Lyophilized
Gene Symbol ACE2
Storage Requirements -20°Cor to +80°C if preferred
Concentration 1 mg/mL
For Use With (Application) Control,ELISA,Western Blot
Source HEK293 cells
Name Human ACE2 (aa1-615) Fc Chimera
Accession Number Q9BYF1
Regulatory Status RUO
Gene Alias 2010305L05Rik; ACE 2; Ace2; ACEH; ACE-related carboxypeptidase; angiotensin I converting enzyme (peptidyl-dipeptidase A) 2; angiotensin I converting enzyme 2; angiotensin-converting enzyme 2; Angiotensin-converting enzyme homolog; anigotensin I converting enzyme 2; anigotensin-converting enzyme-related carboxypeptidase; metalloprotease MPROT15; peptidyl-dipeptidase A; Processed angiotensin-converting enzyme 2; renal angiotensin-converting enzyme 2; UNQ868/PRO1885
Gene ID (Entrez) 59272
Formulation PBS with no preservative
Recombinant Recombinant
4

Merck Green Fluorescent Protein

An N-terminal HIS-tagged fusion protein corresponding to full-length Green Fluorescent Protein, expressed in E. coli.

5

Thermo Scientific™ Pierce™ Protein-Free Blocking Buffer

Pierce Protein-Free Blocking Buffer is a non-protein compound that provides effective blocking for membrane-based and plate-based protein detection methods, resulting in extremely low background.

Promotions are available
EDGE
Content And Storage Upon receipt store product at room temperature. After opening, store product at 4°C.
Form Liquid
Product Type Blocking Buffer, protein-free
Blocking Agent Non-protein compound
Concentration 1X
6

enQuireBio™ Recombinant Rhesus Macaque Procalcitonin Rhesus Protein

A cDNA sequence encoding the Procalcitonin Rhesus was constructed and used to recombinantly synthesize the protein.

Buffer Procalcitonin was filtered (0.4microm) and lyophilized from 0.5 mg/ml solution in 20mM Tris buffer and 50mM NaCl, pH 7.5.
Regulatory Status Research Use Only
Purity or Quality Grade Greater than 95.0% as determined by SDS-PAGE.
Product Type Recombinant Protein
Endotoxin Concentration Not Determined. Testing recommended prior to use in cell culture and can be performed upon request.
Sequence MKHHHHHHASAPFRSALESS PDPATLSEEE ARLLLAALVQ DYVQMKASEL EQEQETEGSS LDSPRSKRCG NLSTCMLGTY TQDFNKFHTF PQTAIGVGAP GKKRDMSSDL ERNRRRYVSM PQDAN
Cross Reactivity Rhesus Macaque
Protein Tag His
Species E. coli
Name Procalcitonin Rhesus Protein
7

Thermo Scientific™ PageRuler™ Prestained Protein Ladder, 10 to 180 kDa

Thermo Scientific PageRuler Prestained Protein Ladder is a mixture of 10 blue-, orange-, and green-stained proteins (10 to 180 kDa) for use as size standards in protein electrophoresis (SDS-PAGE) and western blotting.

Promotions are available
EDGE
Shipping Condition Approved for shipment on Wet or Dry Ice
Number of Markers 10
Product Type Protein Ladder
Molecular Weight (g/mol) 180, 130, 100, 70, 55, 40, 35, 25, 15, 10 kDa
Ready to Load Yes
Stain Type 3 colors: Blue, Orange, Green
Size Range 10 to 180 kDa
Gel Compatibility Bolt™ Bis-Tris Plus Gels, Novex™ Tricine Gels, Novex™ Tris-Glycine Gels, NuPAGE™ Bis-Tris Gels, NuPAGE™ Tris-Acetate Gels, SDS-PAGE Gels
Product Line PageRuler™
Detection Method Colorimetric, NIR Fluorescence (700 nm), RGB Fluorescence (555 nm)
8

Thermo Scientific™ Pierce™ Protein A Columns, 1 mL

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

9

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.

Promotions are available
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
10

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.

EDGE
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™
11

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.

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
12

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
13

Thermo Scientific™ Ionic Detergent Compatibility Reagent for Pierce™ 660nm Protein Assay Reagent

Red-to-green (A660nm), ready-to-use, detergent- and reducing agent-compatible assay reagent to measure total protein concentration vs. protein standard.

Promotions are available
EDGE
14

Invitrogen™ BenchMark™ Protein Ladder

Molecular weight standard for SDS-PAGE

EDGE
15

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.

EDGE
Product Line Qubit™
Detection Method Fluorescence