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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2,131 – 2,145 of 130,845 results

2,131

Thermo Scientific™ CaptureSelect™ IgG3 (Hu) Affinity Matrix

Thermo Scientific™ CaptureSelect™ IgG3 (Hu) Affinity Matrix can be used for the purification and isolation of IgG3, without cross-reactivity to other immunoglobulins.

Pricing & Availability
Specifications

Stationary Phase	Anti-IgG3
Type	Affinity Matrix
Content And Storage	Store at 2°C to 8°C.
Form	Liquid Suspension
Product Line	CaptureSelect

2,132

Thermo Scientific™ CaptureSelect™ IgG-CH1 Ligand Leakage ELISA

Thermo Scientific™ CaptureSelect™ IgG-CH1 Ligand Leakage ELISA is designed to detect possible leached ligand of antibodies or antibody fragments purified using CaptureSelect IgG-CH1 Affinity Matrix.

Pricing & Availability
Specifications

Assay	ELISA
Type	ELISA Kit
Content And Storage	Store in freezer (-5°C to -30°C).
Format	Kit
For Use With (Equipment)	Microplate Reader
Product Line	CaptureSelect

2,133

Thermo Scientific™ CaptureSelect™ HSA Ligand Leakage ELISA

Thermo Scientific™ CaptureSelect™ HSA Ligand Leakage ELISA is designed to detect possible leached ligand of human serum albumin (HSA) or HSA fusion products purified using CaptureSelect Human Albumin affinity matrix.

Pricing & Availability
Specifications

Type	ELISA Kit
Content And Storage	Store in freezer (-5°C to -30°C).
Format	Kit
Product Line	CaptureSelect

2,134

Thermo Scientific™ CaptureSelect™ IgG-Fc (Multispecies) Affinity Matrix

Thermo Scientific™ CaptureSelect™ IgG-Fc (Multispecies) Affinity Matrix has been specifically designed to purify IgG through high-affinity binding of the IgG Fc region.

Pricing & Availability
Specifications

Particle Size	65 ±10 μm
Ligand Type	IgG-Fc (multispecies) affinity ligand
Flow Rate	50 to 200 cm/hr. (Up to 2 bar)
Type	Affinity Matrix
Matrix	Agarose-based, epoxide activated
Form	Resin Slurry
Binding Capacity	>25 g IgG/L resin
Product Line	CaptureSelect

2,135

Cytiva HiScreen™ Blue, Ni and DEAE Sepharose™ Prepacked Fast Flow Columns

Used for method optimization and parameter screening

Pricing & Availability
Specifications

Particle Size	45 to 165μm
Height (Metric)	100mm
Diameter (English) Inner	0.3 in.
Bed Volume	4.7 mL
Diameter (Metric) Inner	7.7 mm
Quantity	1 x 4.7mL
Material	Polypropylene
Support Type	6% Cross-linked Agarose
Max. Pressure	1.5 bar
Height (English)	3.93 in.

2,136

Thermo Scientific™ CaptureSelect™ GCSFSelect Leakage ELISA

Thermo Scientific™ CaptureSelect™ GCSFSelect Leakage ELISA is designed to detect possible leached ligand of human GCSF purified using GCSFSelect affinity resin (Cytiva).

Pricing & Availability
Specifications

Assay	ELISA
Type	ELISA Kit
Target	GCSFSelect Affinity Ligand
Content And Storage	Store at -5°C to -30°C.
Format	Kit
For Use With (Equipment)	Microplate Reader
Product Line	CaptureSelect

2,137

Thermo Scientific™ CaptureSelect™ Biotin Anti-AdV5 Conjugate

Thermo Scientific™ CaptureSelect™ Biotin Anti-AdV5 Conjugate consists of a 13-kDa recombinant single domain antibody fragment that specifically binds with high affinity and selectivity to hexon capsomeres of Adenovirus serotype 5 (AdV5) particles as well as free hexon proteins thereof.

Pricing & Availability
Specifications

Shipping Condition	Dry Ice
Type	Conjugate
Content And Storage	Store in freezer (-5°C to -30°C).
Form	Liquid
Label or Dye	Biotin & Analogs
Product Line	CaptureSelect

2,138

Thermo Scientific™ CaptureSelect™ KappaXP Ligand Leakage ELISA

Thermo Scientific™ CaptureSelect™ KappaXP Ligand Leakage ELISA is designed to detect possible leached ligand of human Fab fragments or Ig's with a kappa light chain that have been purified using CaptureSelect KappaXP Affinity Matrix.

Pricing & Availability
Specifications

Shipping Condition	Dry Ice
Type	ELISA Kit
Content And Storage	Store in freezer (-5°C to -30°C).
Product Line	CaptureSelect

2,139

Thermo Scientific™ CaptureSelect™ hCG Affinity Matrix

Thermo Scientific™ CaptureSelect™ hCG Affinity Matrix was specifically designed for the purification of human chorionic gonadotropin (hCG) from recombinant sources.

Pricing & Availability
Specifications

Particle Size	65 ± 10 μm
Shipping Condition	Room Temperature
Ligand Type	HCG affinity ligand
Flow Rate	50 to 200 cm/hr. (Up to 2 bar)
Type	Affinity Matrix
Stationary Phase	Anti-gonadotropin
Content And Storage	Store in refrigerator (2°C to 8°C).
Matrix	Agarose-based, aldehyde-activated
Binding Capacity	4 mg/mL
Form	Agarose Bead
Product Line	CaptureSelect

2,140

Thermo Scientific™ CaptureSelect™ KappaXP Pre-packed Column

Thermo Scientific™ CaptureSelect™ KappaXP Affinity Matrix is offered here in a pre-packed format as a set of 5 x 1 mL columns or as a 1 x 5 mL column, with connectors that are compatible with standard chromatography equipment.

Pricing & Availability
Specifications

Shipping Condition	Wet Ice
Ligand Type	KappaXP
Stationary Phase	KappaXP Affinity Matrix with KappaXP Ligand
Type	Pre-packed Column
Content And Storage	Store in refrigerator (2°C to 8°C).
Matrix	KappaXP affinity matrix
Binding Capacity	Up to 45 g IgG/L
Product Line	CaptureSelect

2,141

Cytiva Luer Connectors for Chromatography Columns

For use with the HiTrap column family of columns

Pricing & Availability
Specifications

Column Type	Column Accesory
Quantity	2 Pack
Material	Polypropylene

2,142

MilliporeSigma™ Calbiochem™ PhosphoDetect™ Phosphoserine Detection Kit

Provides set of four different monoclonal antibodies specific for serine phosphorylation sites.

Pricing & Availability

2,143

Novus Biologicals™ Chromata ChIP Histone H3 [ac Lys4] Kit (ChIP)

Applications: Chromatin Immunoprecipitation

Pricing & Availability

2,144

Thermo Scientific™ CaptureSelect™ Lambda Fab Select Leakage ELISA

Thermo Scientific™ CaptureSelect™ LambdaFabSelect Leakage ELISA is designed to detect possible leached ligand of human Fab fragments or Ig's with a lambda light chain that have been purified using LambdaFabSelect affinity resin (Cytiva).

Pricing & Availability
Specifications

Assay	ELISA
Type	ELISA Kit
Target	LambdaFabSelect Affinity Ligand
Content And Storage	Store at -5°C to -30°C.
Format	Kit
For Use With (Equipment)	Microplate Reader
Product Line	CaptureSelect

2,145

Cytiva GSTrap™ FF Columns: 16 x 25mm

Purifies GST-tagged proteins in one step

Pricing & Availability
Specifications

Content And Storage	4°C to 30°C, 20% Ethanol
Diameter (English) Inner	0.62 in.
Bed Volume	5 mL
Description	GSTrap FF columns are prepacked Glutathione Sepharose Fast Flow columns for fast, convenient, one-step purification of glutathione S-transferase (GST) tagged proteins.
pH Range	3 to 12
Diameter (Metric) Inner	16 mm
Material	Polypropylene
For Use With (Application)	For the purification of GST-tagged proteins from bacterial lysates and other glutathione S-tranferases or glutathione-dependent proteins and for preparation of cytoplasmic extract
Particle Size	90 μm
Ligand Type	Glutathione and 10 carbon linker arm
Flow Rate	<20 mL/min.
Type	Pre-packed Column
Max. Operating Pressure	5 bar (0.5 MPa, 70 psi)
Support Type	4% Highly Cross-linked Agarose

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Protein Analysis Reagents

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Thermo Scientific™ CaptureSelect™ IgG3 (Hu) Affinity Matrix Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Thermo Scientific™ CaptureSelect™ IgG-CH1 Ligand Leakage ELISA Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Thermo Scientific™ CaptureSelect™ HSA Ligand Leakage ELISA Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Thermo Scientific™ CaptureSelect™ IgG-Fc (Multispecies) Affinity Matrix Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Thermo Scientific™ CaptureSelect™ GCSFSelect Leakage ELISA Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Thermo Scientific™ CaptureSelect™ Biotin Anti-AdV5 Conjugate Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Thermo Scientific™ CaptureSelect™ KappaXP Ligand Leakage ELISA Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Thermo Scientific™ CaptureSelect™ hCG Affinity Matrix Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Thermo Scientific™ CaptureSelect™ KappaXP Pre-packed Column Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Novus Biologicals™ Chromata ChIP Histone H3 [ac Lys4] Kit (ChIP) Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Thermo Scientific™ CaptureSelect™ Lambda Fab Select Leakage ELISA Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

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

Thermo Scientific™ CaptureSelect™ IgG3 (Hu) Affinity Matrix

Thermo Scientific™ CaptureSelect™ IgG-CH1 Ligand Leakage ELISA

Thermo Scientific™ CaptureSelect™ HSA Ligand Leakage ELISA

Thermo Scientific™ CaptureSelect™ IgG-Fc (Multispecies) Affinity Matrix

Thermo Scientific™ CaptureSelect™ GCSFSelect Leakage ELISA

Thermo Scientific™ CaptureSelect™ Biotin Anti-AdV5 Conjugate

Thermo Scientific™ CaptureSelect™ KappaXP Ligand Leakage ELISA

Thermo Scientific™ CaptureSelect™ hCG Affinity Matrix

Thermo Scientific™ CaptureSelect™ KappaXP Pre-packed Column

Novus Biologicals™ Chromata ChIP Histone H3 [ac Lys4] Kit (ChIP)

Thermo Scientific™ CaptureSelect™ Lambda Fab Select Leakage ELISA

Cytiva GSTrap™ FF Columns: 16 x 25mm