Protein Purification

Kits, columns, gels, reagents, enzymes, inhibitors, and other assorted products for use with protein purification procedures.

Offers (244)

special interests

Available on GSA/VA Contract (215)
Fast Shipping (293)
Greener Choice (303)
Production Products (123)
Science Education (24)
Small and Specialty Supplier (5,101)

Form

Agarose Bead (37)
Amorphous Solid (6)
Chromatography Media (1)
Crystalline Film (1)
Crystalline Solid (55)
Dry (2)
Film (3)

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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)

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Product Line

AAV-MAX (4)
ATTO-TAG (4)
ActivX (7)
ActivX, Pierce (1)
Ambion (4)
AminoLink (9)
Brij (5)

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Particle Size

>40 μm (1)
∼ 3 μm (1)
∼9 μm¹ (2)
1 μm (18)
1 to 3 μm (4)
1 to 4 μm (2)
10 μm (5)

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Product Type

Anti-E.coli O157 Bead (1)
Antibody Coated Bead (4)
Benzamidine FF Column (3)
Blue HP Columns (2)
Buffer (1)
Calibration Kit (2)
Cell Dissociation (1)

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Capacity (Metric)

≥1.2 mg Biotinylated BSA Binding per mL Resin (2)
≥20 mg Jacalin per mL of Settled Resin (1)
≥25 mg per mL Coupling (2)
≥30 mg per mL Coupling (1)
≥50 mg Human IgG per mL Resin Binding (2)
≥6 mg Human IgG Coupling per mL Resin (1)
0.1 mL (1)

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Column Type

Affinity Column (39)
Column Accesory (13)
Empty Chromatography Column (22)
Empty HPLC Column (6)
Gel Filtration Column (3)
Gravity Column (4)
HIC Column (3)

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Flow Rate

≥40 cm/hr. (1)
>100 cm/hr. (2)
>11 cm/hr. (1)
>125 cm/hr. (3)
>150 cm/hr. (3)
>47 cm/hr. (2)
>480 cm/hr. (2)

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dimMatrix

15Q Chromatography Media (3)
Affinity Resin (11)
Capto AVB (2)
Capto L Chromatography media (1)
Capto Q Chromatography Media (2)
Chelating Sepharose (1)
DEAE Sephacel (1)

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Expression System

Baculovirus (7)
Cell-Free (5)
Mammalian (1)
Yeast (1)

2,176 – 2,190 of 11,051 results

2,176

MilliporeSigma™ Calbiochem™ Amiloride, Hydrochloride

An inhibitor of angiogenesis.

Pricing & Availability

2,177

MilliporeSigma™ Calbiochem™ Phosphatase Inhibitor Cocktail Set III, Lyophilized

The Phosphatase Inhibitor Cocktail Set III, Lyophilized controls the activity of Phosphatase. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

Pricing & Availability
Specifications

Content And Storage	Hygroscopic
Form	Lyophilized

2,178

MilliporeSigma™ D-Tube™ Dialyzer Mega, 20mL, MWCO 3.5 kDa

Used for dialysis and electroelution of proteins, RNA, DNA, and oligonucleotides from polyacrylamide or agarose gels

Pricing & Availability
Specifications

Includes	10 or 50 tubes and one or 5 floating racks to hold one D-Tube Mega in the exchange buffer

2,179

MilliporeSigma™ Calbiochem™ SQ 22536

Cell-permeable adenylate cyclase inhibitor.

Pricing & Availability

2,180

MilliporeSigma™ Novagen™, BugBuster™ Ni-NTA HisBind™ Purification Kit

Used for protein purification.

Pricing & Availability

2,181

Novus Biologicals™ MALP-2, TLR6 and TLR2 ligand

Applications: Functional, In vitro assay

Pricing & Availability
Specifications

Target	MALP-2, TLR6 and TLR2 Ligand
Content And Storage	Store at -20C. Avoid freeze-thaw cycles.
Formulation	C₉₉H₁₆₇N₁₉O₃₀S
Concentration	0.1 mg/mL
Species	Human/Mouse/Avian

2,182

MilliporeSigma™ Calbiochem™ RORγt Inverse Agonist II, GSK805

A cell-permeable, potent, non-toxic, inverse agonist of RORγt. Directly and reversibly interacts with the ligand binding domain of RORγt to block its transcriptional effects.

Pricing & Availability

2,183

MilliporeSigma™ Calbiochem™ Spautin-1

A quinazolin compound that acts as a specific and potent inhibitor of autophagy and promotes Vps34 PI 3-kinase complex degradation by blocking the activity of USP 10 (IC₅₀ = 580nM) and USP 13 (IC₅₀ = 690nM) deubiquitinating enzymes

Pricing & Availability

2,184

Novus Biologicals™ Satellite2 Repeat Primer

Pricing & Availability

2,185

MilliporeSigma™ Calbiochem™ Bcr-abl Inhibitor III, GNF-5

The Bcr-abl Inhibitor III, GNF-5 controls the biological activity of Bcr-abl. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

Pricing & Availability

2,186

MilliporeSigma™ Calbiochem™ Peroxiredoxin Inhibitor, Conoidin A

A cell-permeable nematicidal compound that covalently binds to the peroxidatic cysteine of peroxiredoxin II in T. gondii and irreversibly blocks its hyperperoxidation activity (IC₅₀ = 23 μM).