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 (290)
Greener Choice (303)
Production Products (123)
Science Education (24)
Small and Specialty Supplier (5,099)

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)

2,326 – 2,340 of 11,052 results

2,326

MilliporeSigma™ Calbiochem™ Oxidized ATP (oATP)

A 2',3'-dialdehyde derivative of ATP that is commonly used to affinity label nucleotide sites in enzymes

Pricing & Availability

2,327

MilliporeSigma™ Calbiochem™ Protein Synthesis Initiation Inhibitor, NSC 119889

The Protein Synthesis Initiation Inhibitor, NSC 119889 blocks 5'-mediated/cap-dependent initiation of protein synthesis. This small molecule/inhibitor is primarily used for Protease Inhibitors applications.

Pricing & Availability

2,328

MilliporeSigma™ Calbiochem™ TRPC3 Channel Inhibitor III, Pyr10

A cell-permeable pyrazole derivative that acts as a selective blocker of the transient receptor potential cation channel TRPC3-medated ROCE (receptor-operated Ca²⁺ entry) and inhibits Carbachol- (

Pricing & Availability

2,329

MilliporeSigma™ Calbiochem™ PIM3 Kinase Inhibitor VII, M-110

A cell-permeable hydroxyphenyl-propylidene-benzohydrazide compound that acts as a potent, ATP-competitive (K_i

Pricing & Availability

2,330

MilliporeSigma™ Calbiochem™ β-Catenin/Tcf Inhibitor II, PKF118-310

The β-Catenin/Tcf Inhibitor II, PKF118-310 controls the biological activity of β-Catenin/Tcf. This small molecule/inhibitor is primarily used for Cancer applications.

Pricing & Availability

2,331

MilliporeSigma™ Calbiochem™ PIM-Kinase Inhibitor X, CX-6258

The PIM-Kinase Inhibitor X, CX-6258 controls the biological activity of PIM-Kinase. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

Pricing & Availability

2,332

MilliporeSigma™ Calbiochem™ Caspase-3/7 Inhibitor II

The Caspase-3/7 Inhibitor II, also referenced under CAS 775289-20-8, controls the biological activity of Caspase-3/7. This small molecule/inhibitor is primarily used for Cancer applications.

Pricing & Availability

2,333

Novus Biologicals™ Biotin-geldanamycin

Pricing & Availability

2,334

MilliporeSigma™ Calbiochem™ CARM1 Inhibitor

The CARM1 Inhibitor controls the biological activity of CARM1. This small molecule/inhibitor is primarily used for Cell Structure applications.

Pricing & Availability

2,335

MilliporeSigma™ Calbiochem™ Xanomeline Oxalate

An agonist selective for muscarinic acetylcholine receptor (mAChR) subtype M1 (EC₅₀

Pricing & Availability

2,336

Thermo Scientific™ Dynabeads™ CaptureSelect™ AAV9 Magnetic Beads

Thermo Scientific™ Dynabeads™ CaptureSelect™ AAV9 Magnetic Beads are high-capacity, high-throughput magnetic affinity particles for the purification of naturally occurring and synthetic adeno-associated virus serotype 9 (AAV9) used for gene therapy applications.

Pricing & Availability
Specifications

Particle Size	4.5 μm
Ligand Type	CaptureSelect™ AAV9 Affinity Ligand
Target	AAV9 (Adeno-associated serotype 9)
Matrix	Non-porous monodisperse superparamagnetic beads
Formulation	4 to 6% (v/v) Slurry
Concentration	30 mg beads/mL slurry, 1 mg contains approximately 1.3 x 10⁷ beads
For Use With (Application)	Magnetic isolation of AAV9 capsids
Product Line	CaptureSelect