Protein Purification

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

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Form

Agarose Bead (29)
Amorphous Solid (6)
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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 (78)
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Product Line

AAV-MAX (4)
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Product Type

Anti-E.coli O157 Bead (1)
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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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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)
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Flow Rate

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

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Matrix

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)

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1,426 – 1,440 of 12,402 results

1,426

Thermo Scientific™ CaptureSelect™ Human Albumin Affinity Matrix

Thermo Scientific™ CaptureSelect™ Human Albumin Affinity Matrix has been specifically designed for the purification of human albumin and albumin fusion proteins.

Pricing & Availability
Specifications

Particle Size	65 ±10 μm
Ligand Type	HSA affinity ligand
Flow Rate	50 to 200 cm/hr. (Up to 2 bar)
Stationary Phase	Anti-HSA
Type	Affinity Matrix
Matrix	Agarose-based, aldehyde-activated
Form	Liquid Suspension
Binding Capacity	∼15 mg albumin/mL resin
Product Line	CaptureSelect

1,427

MilliporeSigma™ Calbiochem™ Lactacystin, Synthetic

Lactacystin, Synthetic, CAS 1258004-00-0, is an irreversible inhibitor of 20S proteasome inhibitor (IC₅₀ = 500 nM). A covalent inhibitor of the chymotrypsin & trypsin-like activities of proteasome.

Pricing & Availability
Specifications

CAS	1258004-00-0
Form	Solid
Target Proteins	20S proteasome (MCP; multicatalytic proteinase complex)
Solubility	DMSO or H₂O
Color	White
Purity	99% by HPLC
Molecular Formula	C₁₅H₂₄N₂O₇S
Formula Weight	376.4g/mol

1,428

MilliporeSigma™ Calbiochem™ NF279

A suramin analog that acts as a highly selective, competitive, and reversible ATP-antagonist of P2X receptor (IC₅₀/KB

Pricing & Availability

1,429

MilliporeSigma™ Calbiochem™ ADP-HPD, Dihydrate, Ammonium Salt

ADP-HPD, Dihydrate is an amino analog of ADP-ribose that acts as a highly potent, noncompetitive, and specific inhibitor of poly(ADP-ribose) glycohydrolase (PARG; IC₅₀ = 120 nM).

Pricing & Availability
Specifications

Content And Storage	Hygroscopic, Protect from light
Form	Lyophilized
Target Proteins	PARG
Solubility	H₂O
Color	White
Purity	95% by HPLC
Molecular Formula	C₁₅H₂₃N₆O₁₂P₂·NH₄·2H₂O
Formula Weight	595.4g/mol

1,430

MilliporeSigma™ Calbiochem™ IDH2 Inhibitor, R140Q Somatic Mutant-Specific, AGI-6780

A cell-permeable inhibitor of isocitrate dehydrogenase 2 R140Q mutant-containing dimers. Has minimal effect on wild type dimer-catalyzed alpha-KG production.

Pricing & Availability

1,431

MilliporeSigma™ Calbiochem™ 11beta-HSD1 Inhibitor, 10j

The 11beta-HSD1 Inhibitor, 10j, also referenced under CAS 1009373-58-3, controls the biological activity of 11beta-HSD1. This small molecule/inhibitor is primarily used for Protease Inhibitors applications.

Pricing & Availability

1,432

MilliporeSigma™ Calbiochem™ MMP-2 Inhibitor IV

The MMP-2 Inhibitor IV controls the biological activity of MMP-2. This small molecule/inhibitor is primarily used for Protease Inhibitors applications.

Pricing & Availability

1,433

MilliporeSigma™ Calbiochem™ Autocamtide-2 Related Inhibitory Peptide, Myristoylated

The Autocamtide-2 Related Inhibitory Peptide, Myristoylated controls the biological activity of calmodulin-dependent protein kinase II. This small molecule/inhibitor is primarily used for Phosphorylation and Dephosphorylation applications.

Pricing & Availability

1,434

Cytiva HiTrap Capto MMC Columns

HiTrap Capto MMC is prepacked with Capto MMC, a multimodal BioProcess ion exchange medium. The multimodal functionality gives a different selectivity compared with traditional ion exchangers and it binds proteins at high or low ionic strength.

Pricing & Availability
Specifications

Particle Size	75μm
Buffer	Aqueous Buffer
Height (Metric)	25mm
Content And Storage	4° to 30°C
pH Range	2 to 12
Product Type	HiTrap Capto MMC column
Column Type	Affinity Column
Material	Polypropylene
For Use With (Application)	Bind Proteins at the conductivity of the feed material and to solve specific purification challenges
Support Type	Highly Cross-linked Agarose
Height (English)	0.98 in.

1,435

Cytiva HiPrep™ Sephacryl™ S-200 HR Columns

Maximum recovery and minimum nonspecific adsorption

Pricing & Availability
Specifications

Particle Size	25 to 75 μm
Height (Metric)	60cm
Content And Storage	4°C to 30°C, 20% Ethanol
pH Range	3 to 11
Product Type	Sephacryl HR Column
For Use With (Equipment)	Low to medium pressure AKTA™ systems
Sample Type	Antibodies, serum proteins and mid-size proteins
Quantity	Each
Material	Polypropylene
For Use With (Application)	Separation of biomolecules with maximum recovery and minimum nonspecific adsorption with long term chemical and physical stability resulting from the hydrophilic, rigid Allyl Dextran/Bisacrylamide matrix
Support Type	Allyl Dextran and N, N'-methylenebisacrylamide
Max. Pressure	1.5 bar [0.15 MPa] (22 psi)
Height (English)	23.62 in.

1,436

Promotions Available

Thermo Scientific™ Pierce™ Magnetic RNA-Protein Pull-Down Kit

Utilize a streamlined, robust method to enrich protein-RNA interactions using end-labeled RNA as the bait with Thermo Scientific™ Pierce Magnetic RNA-Protein Pull-Down Kit.

Pricing & Availability

1,437

MilliporeSigma™ Calbiochem™ 1400W

A selective, cell-permeable, irreversible, slow, tight-binding inhibitor of inducible nitric oxide synthase (iNOS; Kd = 7 nM).

Pricing & Availability

1,438

Promotions Available

Cytiva™ Whatman™ Qualitative Filter Paper Grade CF 12

Whatman™ Grade CF 12 qualitative filter paper is ideal for general laboratory applications, such as removing particulate matter, clarifying liquids and separating solids from liquids in qualitative analysis. The Grade CF 12 offers medium retention and flow rate.