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.

New Lab Start-Up (12)
Offers (690)

special interests

Available on GSA/VA Contract (673)
Fast Shipping (1,398)
Greener Choice (5,199)
Production Products (126)
Science Education (56)
Small and Specialty Supplier (85,059)

Protein State

Denatured (2)
Native (14,853)

Host Species

African Green Monkey (1)
Canine (4)
Chicken (2)
Hamster (1)
Human (3,704)
Monkey (2)
Mouse (66)

Show all

Species

Bovine (2)
C. elegans (1)
Canine (14)
Chicken (1)
Chimpanzee (1)
Cotton Rat (2)
Cynomolgus Monkey (181)

Show all

Form

Affinity-purified (2)
Agarose Bead (37)
Amorphous Solid (6)
Buffered Solution (4)
Chromatography Media (1)
Crystalline (5)
Crystalline Film (1)

Show all

Product Type

α-Amanitin (1)
(±)-5'-Chloro-5'-deoxy-ENBA (2)
(2R)-2-[[9-(Methylethyl)-6-[[[4-(2-pyridinyl)phenyl]methyl]amino]-9H-purin-2-yl]amino]-1-butanol trihydrochloride (1)
(5Z)-7-Oxozeaenol (1)
(R)-DRF053 dihydrochloride (2)
(RS)-MCPG disodium salt (2)
(S)-PFI 2 hydrochloride (1)

Show all

Product Line

AAV-MAX (4)
ATTO-TAG (4)
ActivX (7)
ActivX, Pierce (1)
Alexa Fluor (149)
Aluora (37)
Ambion (4)

Show all

Conjugate

2 Color (2)
AMCA (3)
AP (39)
APC (6)
APC (Allophycocyanin) (4)
APC-Alexa Fluor 750 (2)
APC-Cy7 (1)

Show all

Cross Reactivity

Bovine (24)
Cat (14)
Chicken (8)
Chlamydia species (5)
Cynomolgus Monkey (1)
Dog (34)
Fish (1)

Show all

Type

1-step Human Coupled IVT Kit (2)
1-step Human High-yield Maxi IVT Kit (1)
1-step Human High-yield Mini IVT Kit (2)
96-well Filter Plate (2)
Affinity Matrix (119)
Agarose (46)
Agarose Bead (2)

Show all

Tissue

A-20 (1)
A-549 (1)
Adipose (5)
Adrenal Gland (2)
Adrenal Gland (Cortex) (1)
B Lymphoblast (2)
B Lymphocyte (1)

Show all

436 – 450 of 128,289 results

436

Invitrogen™ Jasplakinolide

Macrocyclic peptide isolated from the marine sponge, Jaspis johnstoni

Pricing & Availability

437

Invitrogen™ eBioscience™ Streptavidin PerCP-Cyanine5.5 Conjugate

Commonly used in indirect staining protocols to detect biotinylated primary antibodies in flow cytometry. Streptavidin binds to biotin with high affinity.

Pricing & Availability
Specifications

Conjugate	PerCP-Cy5.5
Target Molecule	Biotin
Product Type	Streptavidin Conjugate (Fluorescent)
Form	Liquid
Label or Dye	PerCP-Cy5.5
Concentration	0.2 mg/mL
Product Line	eBioscience

438

Thermo Scientific™ High-Purity Cyclohexyl Maltoside Detergents

Cyclohexyl maltoside detergents are a class of specialized non-ionic detergents designed for the solubilization, stabilization, and manipulation of biomolecules, particularly membrane proteins.

Pricing & Availability
Specifications

Content And Storage	Store below -20°C.
Form	Lyophilized
Product Type	Detergent
Solubility	≥20% (in water at 20°C)
Color	White

439

Thermo Scientific™ NHS-Fluorescein (5/6-carboxyfluorescein succinimidyl ester), mixed isomer

Activated derivatives of green-fluorescent fluorescein dye to label antibodies, proteins and other molecules for fluorescence imaging (ex 494; em 518).

Pricing & Availability
Specifications

Content And Storage	Store desiccated at -20°C, protect from moisture
Product Type	NHS-Fluorescein
Label or Dye	FITC (Fluorescein)
Reactive Moiety	Active Ester, Succinimidyl Ester, NHS Ester
Solubility	DMF (Dimethylformamide)
Emission	518
Excitation	494
Label Type	Classic Dyes
Chemical Reactivity	Amine
Product Line	Pierce

440

Cytiva Protein G Sepharose™ 4 Fast Flow Media

Rapid processing of large volumes, recoveries of 70 to 90%. Cytiva Protein G Sepharose™ 4 Fast Flow Media is recombinant protein G coupled to Sepharose 4 Fast Flow.

Pricing & Availability
Specifications

Particle Size	90 μm
Content And Storage	2°C to 8°C
Matrix	4% Cross Linked Agarose
Ligand	Recombinant Protein G lacking albumin binding region
Ligand Concentration	2mg Protein G/mL Medium
pH	3 to 9
For Use With (Application)	Used in a range of diagnostic and research applications

441

Cytiva HiTrap™ Q Sepharose Fast Flow IEX Columns

Use for small-scale protein purifications. Cytiva Life Sciences™ HiTrap™ Q Sepharose Fast Flow IEX Columns are strong anion exchangers for rapid separations either alone or connected in series.

Pricing & Availability
Specifications

Content And Storage	4°C to 30°C in 20% Ethanol
Description	HiTrap Q FF

442

Cytiva HisTrap™ FF Crude Prepacked Columns

Purify histidine-tagged proteins directly from homogenized, unclarified cell lysates. Cytiva Life Sciences™ HisTrap™ FF Crude Prepacked Columns offer the convenience of simple, one-step purification of histidine-tagged proteins by immobilized metal ion affinity chromatography (IMAC).

Pricing & Availability
Specifications

Particle Size	45 to 165 μm
Type	Pre-packed Column
Content And Storage	4°C to 30°C
pH Range	3 to 12
Material	Polypropylene
Support Type	6% Cross-linked Agarose

443

BD Difco™ Adjuvants

Used to prepare antigen-adjuvant emulsions. BD™ Difco™ Adjuvants are used in immunological studies with laboratory animals. (Not intended for human or therapeutic use.)

Pricing & Availability
Specifications

Content And Storage	Store in cool, dry conditions in well sealed containers, away from oxidizing agents.
For Use With (Application)	Immunological studies with laboratory animals

444

Thermo Scientific™ DyLight™ 594 NHS Ester

Label antibodies or other proteins as probes for fluorescence imaging assays with the full spectral range of NHS ester-activated DyLight Dyes.

Pricing & Availability
Specifications

Labeling Target	Proteins
Content And Storage	Store desiccated at -20°C.
Product Type	Dye
Label or Dye	DyLight™ 594
Reactive Moiety	Active Ester, Succinimidyl Ester, NHS Ester
Solubility	DMF (Dimethylformamide)
Emission	618
Excitation	593
Label Type	DyLight Fluors
Chemical Reactivity	Amine
Product Line	DyLight

445

Promotions Available

Thermo Scientific™ Pierce™ Protein A IgG Binding Buffer

Ensure high-yield, nondenaturing antibody purification using IgG affinity purification supports with these gentle buffer solutions.

Pricing & Availability
Specifications

Physical Form	Liquid
pH	8
Chemical Name or Material	Binding Buffer
Recommended Storage	4°C
Product Line	Pierce

446

Thermo Scientific™ Pro-Detect™ Rapid Myc Competitive Assay Kit

Pro-Detect™ Rapid Competitive Assay Kit is a single-use, dipstick lateral flow kit for quick, easy detection of tagged proteins in protein expression and purification systems

Pricing & Availability

447

Thermo Scientific™ MA(PEG)4 Methyl-PEG-Amine Compound

MA(PEG)n: methyl- and amine-capped polyethylene glycol compounds containing 4 to 24 PEG units; use for surface-modification and molecule-pegylation applications.

Pricing & Availability
Specifications

Content And Storage	Upon receipt store product at -20°C protected from moisture. Product is shipped at ambient temperature.
Product Type	Amine Compound
Form	Liquid
Spacer	4 ethylene glycol units
Solubility	Water
Reactive Moiety	Amine, Primary Amine
Label Type	Polyethylene Glycol (PEG), Blocking Groups
Chemical Reactivity	Ketone

448

Thermo Scientific™ MA(PEG)12 Methyl-PEG-Amine Compound

MA(PEG)n: methyl- and amine-capped polyethylene glycol compounds containing 4 to 24 PEG units; use for surface-modification and molecule-pegylation applications.

Pricing & Availability
Specifications

Content And Storage	Upon receipt store product at -20°C protected from moisture. Product is shipped at ambient temperature.
Product Type	Amine Compound
Form	Solid
Spacer	12 ethylene glycol units
Solubility	Water
Reactive Moiety	Amine, Primary Amine
Label Type	Polyethylene Glycol (PEG), Blocking Groups
Chemical Reactivity	Aldehyde

449

Thermo Scientific™ MA(PEG)24 Methyl-PEG-Amine Compound

MA(PEG)n: methyl- and amine-capped polyethylene glycol compounds containing 4 to 24 PEG units; use for surface-modification and molecule-pegylation applications.

Pricing & Availability

450

Invitrogen™ λ DNA (cIind 1 ts857 Sam 7)

λ DNA (cIind 1 ts857 Sam 7) is isolated from a dam+ dcm+ E coli LE597 lysogen

Pricing & Availability

Prev
1
...
28
29
30
31
...
8,553
Next

Welcome to fishersci.com

Protein Analysis Reagents

Filtered Search Results

Narrow Results

Cytiva Protein G Sepharose™ 4 Fast Flow Media GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Cytiva HiTrap™ Q Sepharose Fast Flow IEX Columns GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

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

Thermo Scientific™ Pierce™ Protein A IgG Binding Buffer GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Cytiva Protein G Sepharose™ 4 Fast Flow Media

Cytiva HiTrap™ Q Sepharose Fast Flow IEX Columns

Cytiva HisTrap™ FF Crude Prepacked Columns

Thermo Scientific™ Pierce™ Protein A IgG Binding Buffer