Protein Analysis Reagents

A wide variety of products for use in the study of proteins. Includes protein samples, extraction and purification products, protein modifiers, assays, dialysis supplies, gene reporter systems, cDNA, competent cells, immunohistochemistry supplies, etc.

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α-Amanitin (1)
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(2R)-2-[[9-(Methylethyl)-6-[[[4-(2-pyridinyl)phenyl]methyl]amino]-9H-purin-2-yl]amino]-1-butanol trihydrochloride (1)
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1-step Human Coupled IVT Kit (2)
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Search Within Results

496 – 510 of 130,420 results

496

Thermo Scientific™ Pierce™ c-Myc Peptide

Purify recombinant c-Myc-tagged proteins expressed in human in vitro expression systems and bacterial and mammalian cell lysates with this immunoprecipitation resin.

Pricing & Availability

497

Gibco™ Dog (Beagle) Microsomes

Dog (Beagle) Microsomes

Pricing & Availability

498

Invitrogen™ A-23187 Free Acid (Calcimycin)

Commonly used for in situ calibrations of fluorescent Ca²⁺ indicators

Pricing & Availability

499

Invitrogen™ eBioscience™ Monensin Solution (1000X)

Addition of Monensin during the last hours of in vitro activation of cells results in enhanced detection of intracellular cytokines.

Pricing & Availability

500

Invitrogen™ Nigericin, Free Acid

For intracellular calibration of fluorescence response of cytosolic pH indicators

Pricing & Availability

501

Cytiva HisTrap™ excel Prepacked Columns

For capture and purification of histidine-tagged proteins secreted into eukaryotic cell culture supernatants. Cytiva Lifescience™ HisTrap™ excel Prepacked Columns are designed for fast and convenient purifications.

Pricing & Availability
Specifications

Type	Pre-packed Column
Content And Storage	4°C to 30°C
Description	HisTrap excel columns are prepacked with Ni Sepharose excel affinity resins for capture and purification of histidine-tagged proteins secreted into eukaryotic cell culture supernatants by immobilized metal ion affinity chromatography (IMAC).
Max. Operating Pressure	5 bar (0.5 MPa, 70 psi)
pH Range	2 to 12
Material	Polypropylene
Support Type	6% Highly Cross-linked Agarose

502

Cytiva Ni Sepharose™ excel

Ni Sepharose excel affinity media for capture and purification of histidine-tagged proteins secreted into eukaryotic cell culture supernatants by immobilized metal ion affinity chromatography (IMAC).

Pricing & Availability
Specifications

Particle Size	90μm
Buffer	0.01M HCl and 0.01M NaOH (one week), 10mM EDTA, 5mM DTT, 1M NaOH, 5mM TCEP, 20mM beta-Mercapto ethanol and 6M Guanidine-HCl (24 Hours), 500mM Imidazole and 100mM EDTA (2 Hours), 30% 2-Propanol
Flow Rate	150 to 600cm/hr.
Content And Storage	4° to 30°C
pH Range	2 to 12
Product Type	Ni Sepharose excel chromato graphy media
dimMatrix	Ni-Sepharose
Support Type	6% Highly Cross-linked Agarose

503

Thermo Scientific™ Mouse Embryonic Fibroblast Isolation Enzyme 1 (with papain) for Pierce™ Primary Cell Isolation Kits

Ensure optimal yield and viability of fibroblasts from mouse embryos with the isolation and culturing reagents in this kit.

Pricing & Availability

504

Thermo Scientific™ Cardiomyocyte Isolation Enzyme 2 (with thermolysin) (20X) for Pierce™ Primary Cell Isolation Kits

Easily isolate and culture highly viable functional primary cardiomyocytes

Pricing & Availability

505

Cytiva LabMate™ PD-10 Buffer Reservoirs

Use for high-recovery desalting, buffer exchange and removal of low-molecular weight compounds packed with Sephadex™ G-25 Medium. Cytiva Life Sciences™ LabMate™ PD-10 Buffer Reservoirs provide fast, affordable performance.

Pricing & Availability

506

Thermo Scientific™ SMALP 200

Thermo Scientific SMALP 200 and SMALP 300 are styrene maleic acid (SMA) copolymers designed for the solubilization and stabilization of membrane proteins. These innovative products offer a streamlined approach to membrane protein isolation by combining solubilization and stabilization into a single step.

Pricing & Availability
Specifications

Content And Storage	Store at 4°C
Sensitivity	Sensitive to light
Form	Liquid
Product Type	Polymer
Reagent Type	Extraction and stabilization
pH	7.5
Purification Target	Membrane proteins
For Use With (Application)	Structure/Function
Formula Weight	6,500 Da
Product Line	Thermo Scientific

507

Invitrogen™ Intact Virus Precipitation Reagent

Intact Virus Precipitation Reagent wnables fast and efficient enrichment of intact, live SARS-CoV-2 coronavirus from dilute cell culture and virus transport media.

Pricing & Availability

508

Thermo Scientific™ Pierce™ NHS-Activated Agarose, Dry

N-Hydroxysuccinimide ester resin and columns to covalently immobilize proteins, peptides and other amine-containing ligands for affinity purification.

Pricing & Availability
Specifications

Stationary Phase	NHS Ester
Type	Agarose
Target	Antibody, Protein, Peptide, Ligand
Content And Storage	Upon receipt store dry resin at -20°C. Product is shipped in an ice pack.
Format	Vial
Protein Form	Recombinant
Column Type	Affinity, Agarose Resin
Capacity (Metric)	≥25 mg per mL Coupling
Product Line	Pierce

509

Promotions Available

Cytiva HisTrap™ FF Columns: 16 x 25mm

Use for optimized purification of histidine-tagged proteins directly from homogenized, unclarified cells by immobilized metal ion affinity chromatography (IMAC). Cytiva Life Sciences™ HisTrap™ FF Columns: 16 x 25mm is a ready-to-use column, prepacked with precharged Ni Sepharose™ 6 Fast Flow.

Pricing & Availability
Specifications

Flow Rate	<20 mL/min.
Type	Pre-packed Column
Content And Storage	4°C to 30°C, 20% Ethanol
Diameter (English) Inner	0.6 in.
Description	HisTrap FF is a ready-to-use column, prepacked with precharged Ni Sepharose 6 Fast Flow for preparative purification of histidine-tagged recombinant proteins by immobilized metal ion affinity chromatography (IMAC).
Max. Operating Pressure	5 bar (0.5 MPa, 70 psi)
pH Range	3 to 12
Diameter (Metric) Inner	16 mm
Material	Polypropylene
Support Type	6% Cross-linked Agarose

510

Thermo Scientific™ Pierce™ Glutathione Superflow Agarose

Perform high-purity, large-scale purification of GST-tagged proteins with glutathione that has been immobilized to a crosslinked 6% beaded agarose.

Pricing & Availability

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Protein Analysis Reagents

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Cytiva HisTrap™ excel Prepacked Columns GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Cytiva Ni Sepharose™ excel GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Cytiva HisTrap™ FF Columns: 16 x 25mm GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Cytiva HisTrap™ excel Prepacked Columns

Cytiva Ni Sepharose™ excel

Cytiva HisTrap™ FF Columns: 16 x 25mm