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Protein Purification Reagents and Kits

A variety of reagents, columns, kits, and associated products designed for high-yield purification of proteins.
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1

Thermo Scientific™ HisPur™ Cobalt Superflow Agarose

Perform high-purity, large-scale purification of polyhistidine-tagged proteins with this tetradentate-chelating Superflow 6 support charged with divalent cobalt.

Stationary Phase Metal Chelate, Divalent Cobalt
Type Agarose
Target His-Tagged Protein
Content And Storage Store at 4°C
Format Bottle
Form Liquid Suspension
Column Type Affinity, Agarose Resin
Product Line HisPur
2

Thermo Scientific™ POROS™ CaptureSelect™ AAV8 Affinity Resin
GREENER_CHOICE

Thermo Scientific™ POROS™ CaptureSelect™ AAV8 high performance affinity resin is engineered to address the high selectivity and capacity requirements needed for the purification of viral vectors used for gene therapy applications and is specifically intended for the purification of adeno-associated virus type 8 (AAV8).

Particle Size 50 μm
Shipping Condition Wet Ice
Ligand Type AAV8 affinity ligand
Type Resin
Content And Storage Store at 2°C to 8°C.
Matrix Cross-linked poly(styrene-divinylbenzene)
Form Liquid Suspension
Binding Capacity >1 x 1013 genome copies/mL of resin
Product Line CaptureSelect, POROS
3

Thermo Scientific™ POROS™ Benzyl Hydrophobic Interaction Chromatography (HIC) Resin
GREENER_CHOICE

Thermo Scientific™ POROS™ Benzyl Hydrophobic Interaction Chromatography (HIC) Resin is a bioprocess high-performance resin engineered for improved impurity removal during large-scale downstream purification of biomolecules.

Shipping Condition Room Temperature
Ligand Type Benzyl/Aromatic
Stationary Phase Low-Density Benzyl/Aromatic
Content And Storage Store at room temperature.
5

Thermo Scientific™ CaptureSelect™ Biotin Anti-HGH Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Biotin Anti-hGH Conjugate consists of a 13 kDa recombinant single domain antibody fragment (VHH affinity ligand) with high affinity and selectivity for both recombinant and natural sourced human growth hormone (hGH).

Ligand Type Antibody
Type Ligand Conjugates
Content And Storage Store in freezer (-5°C to -30°C).
Form Liquid
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect
6

Thermo Scientific™ CaptureSelect™ Human Fab-kappa Kinetics Biotin Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Human Fab-kappa Kinetics Biotin Conjugate is a bi-functional ligand construct consisting of 2 different 13 kDa recombinant single domain antibody fragments (affinity ligands).

Ligand Type Antibody
Type Conjugate
Content And Storage Store in freezer (-5°C to -30°C).
Form Liquid
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect
7

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG-Fc (Human) Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG-Fc (Hu) Conjugate consists of a 13 kDa recombinant single domain antibody fragment (VHH affinity ligand) that specifically binds to the Fc part (CH3 domain) of all four human IgG subclasses.

Ligand Type Antibody
Type Conjugate
Target IgG (Fc region)
Content And Storage Store at -5°C to -30°C.
Form Liquid
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect
8

Thermo Scientific™ CaptureSelect™ Biotin Anti-Free LC-kappa (Human) Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Biotin Anti-Free LC-kappa (Hu) Conjugate consists of a 13 kDa recombinant single domain antibody fragment (VHH affinity ligand) that binds highly selectively to free human kappa light chains and dimers thereof.

Ligand Type Antibody
Type Conjugate
Content And Storage Store in freezer (-5°C to -30°C).
Form Liquid
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect
9

MilliporeSigma™ PureProteome™ Albumin Magnetic Beads

Faster, easier serum depletion with greater insight into your sample

10

MilliporeSigma™ D-Tube™ Dialyzer Mega, 20mL, MWCO 6-8 kDa

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

Includes 10 or 50 tubes and one or 5 floating racks to hold one D-Tube Mega in the exchange buffer
Content And Storage +15°C to +30°C
Product Type D-Tube Dialyzer Mega, 20mL, MWCO 6-8 kDa
11

MilliporeSigma™ Floating Rack, Mega

Designed to hold D-Tube Dialyzers in an exchange buffer

13

Thermo Scientific™ CaptureSelect™ Biotin Anti-CD9 Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Biotin Anti-CD9 Conjugate consists of a 12–15 kDa recombinant single domain antibody fragment (VHH affinity ligand) that specifically binds with high affinity and selectivity to the tetraspanin marker CD9.

Shipping Condition Dry Ice
Ligand Type Recombinant single-domain antibody fragment (VHH ligand)
Target Tetraspanin CD9
Content And Storage Store in freezer (–5 to –30°C).
Reactivity Anti-tetraspanin CD9
Final Product Type Biotin Conjugate
Form Frozen Liquid
Formulation Phosphate-buffered saline (pH 7.4)
Label or Dye Biotin
Concentration 1 mg/mL
Product Line CaptureSelect
14

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG-CH1 Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG-CH1 Conjugate consists of a 14 kDa recombinant single domain antibody fragment (VHH affinity ligand) that specifically binds to the CH1 domain of all four human IgG subclasses.

Ligand Type Antibody
Type Conjugate
Target IgG-CH1
Content And Storage Store at -5°C to -30°C.
Form Liquid
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect