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Proteins and Derivatives

Large molecules consisting of amino acids linked by peptide (amide) bonds; useful for a broad range of procedures including cell culture, electrophoresis, ELISA, flow cytometry, immunoprecipitation, bioactivity processes, and more.
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16 – 30 of 3,041 results
16

Invitrogen™ Human alpha-Thrombin Native Protein, Biotin

Native Protein

Regulatory Status RUO
Conjugate Biotin
Form Liquid
Molecular Weight (g/mol) 36.7 kDa
Formulation 20 mM HEPES with 150 mM NaCl and no preservative; pH 7.4
Concentration 7.2 mg/mL
For Use With (Application) Control
Source Human
Name Human alpha-Thrombin
17

Invitrogen™ Human alpha-Thrombin (DFP) Native Protein

Native Protein

Regulatory Status RUO
Conjugate Unconjugated
Form Liquid
Molecular Weight (g/mol) 36.7 kDa
Formulation 50% water with no preservative
Concentration 1.9 mg/mL
For Use With (Application) Control
Source Human
Name Human alpha-Thrombin (DFP)
18

Thermo Scientific Chemicals Fibronectin-Binding Protein

For research use

Regulatory Status RUO
Form Solid
Product Type Fibronectin-Binding Protein
Formulation Lyophilized powder
Storage Requirements -30° to -10°C
Recombinant Native
19

MilliporeSigma™ Chemicon™ Laminin, Mouse Purified

For Cell Culture applications

Content And Storage Store at -20°C for up to six months. 
Purity or Quality Grade >95% by SDS-PAGE 
Form Liquid
Product Type Laminin, Mouse Purified
Formulation Liquid; in 0.05 M Tris-HCl, pH 7.4, containing 0.15 M NaCl. 
Concentration 1 mg/mL
For Use With (Application) Cell Culture
Source Isolated from Engelbreth-Holm-Swarm (EHS) mouse sarcoma
20

Thermo Scientific Chemicals Tumor Necrosis Factor-alpha, human

Form Lyophilized
Molecular Weight (g/mol) 17.5 kd
Packaging Plastic bottle
21

Gibco™ Collagen I, rat tail

Collagen I Rat Protein, Tail

EDGE ENCOMPASS_PREFERRED
22

Corning™ Collagen I, High Concentration, Rat Tail
GSA_VA GREENER_CHOICE

Sourced from rat tail tendon

EDGE
23

Invitrogen™ Wheat Germ Agglutinin (WGA)

Thermo Fisher Scientific offers bright conjugates of wheat germ agglutinin (WGA) and Alexa Fluor, Alexa Fluor Plus, and other dyes. Fluorescent WGA conjugates bind to carbohydrates and are used for various cell biology applications such as plasma membrane labeling and cell painting assays.

EDGE ENCOMPASS_PREFERRED
Ligand Type N-acetylglucosamine and N-acetylneuraminic acid (sialic acid) residues
Protein Family Lectins
Protein Form Heterodimer
Expression System Wheat germ
For Use With (Application) Flow Cytometry,Immunocytochemistry,Immunofluorescence,Immunohistochemistry,Cell Painting
Protein Tag None
Species Wheat
Protein Fluorescent lectins
Protein Subtype Agglutinin
24

Invitrogen™ Human alpha-Thrombin Native Protein

Native Protein

EDGE
Regulatory Status RUO
Conjugate Unconjugated
Form Liquid
Molecular Weight (g/mol) 36.7 kDa
Formulation 50% water with 50% glycerol and no preservative
Concentration 3.8 mg/mL
For Use With (Application) Control
Source Human
Name Human alpha-Thrombin
25

Gibco™ Mouse EGF Native Protein

Native Protein

EDGE ENCOMPASS_PREFERRED
Purity or Quality Grade >95% by SDS-PAGE
Conjugate Unconjugated
Form Lyophilized
Molecular Weight (g/mol) 6 kDa
Common Name EGF
Gene Symbol EGF
Storage Requirements -20°C
For Use With (Application) Bioactivity
Name Mouse EGF
Accession Number P01132
Regulatory Status RUO
Purification Method Purified
Gene Alias AI790464; beta-urogastrone; EGF; Epidermal growth factor; epidermal growth factor (beta-urogastrone); epidermal growth factor precursor; H-EGF; HOMG4; Pro-epidermal growth factor; Pro-epidermal growth factor precursor (EGF); sb:eu639; URG; Urogastrone
Product Type Protein
Gene ID (Entrez) 13645
Formulation Protein with no preservative
26

Gibco™ MBP Bovine Protein, Natural

MBP Bovine Protein, Natural

EDGE ENCOMPASS_PREFERRED
27

Invitrogen™ Lens Culinaris (Edible Lentil) Agglutinin (LCA), fluorescein (FITC)

Lens Culinaris Agglutinin (LCA), fluorescein ( FITC), is a bright-green LCA-fluorophore conjugate that is sourced from a common edible lentil.

EDGE ENCOMPASS_PREFERRED
28

Invitrogen™ Human Fibronectin Native Protein

Native Protein

EDGE
Conjugate Unconjugated
pH Range 7.4
Form Lyophilized
Common Name Fibronectin
Gene Symbol FN1
Storage Requirements 4°C
Concentration 1.5 mg/mL
For Use With (Application) Neutralization
Name Human Fibronectin
Accession Number P02751
Regulatory Status RUO
Purification Method SDS-PAGE
Gene Alias Anastellin; CIG; Cold insoluble globulin (CIG); Cold-insoluble globulin; cumulus cell-specific fibronectin 1 transcript; DKFZp686F10164; DKFZp686H0342; DKFZp686I1370; DKFZp686O13149; E330027I09; ED-B; embryo-specific fibronectin 1 transcript; ferritin L subunit; ferritin L-chain; FIBNEC; fibronectin; fibronectin 1; fibronectin ED-A- region; fibronectin ED-B+ region; fibronectin variable region; FINC; FN; FN1; fn-1; FNZ; GFND; GFND2; LETS; LOW QUALITY PROTEIN: fibronectin; Migration stimulating factor (MSF); migration-stimulating factor; MSF; Ugl-Y1; Ugl-Y2; Ugl-Y3
Product Type Protein
Gene ID (Entrez) 2335
Formulation 0.02M HEPES with 0.15M NaCl and no preservative; pH 7.4
29

Invitrogen™ Human VWF Native Protein

Native Protein

EDGE
Regulatory Status RUO
Conjugate Unconjugated
Form Liquid
Molecular Weight (g/mol) 260 kDa
Formulation 0.025 M citric acid with 0.1 M glycine, 0.1 M NaCl and no preservative; pH 6.8
Concentration 0.17 mg/mL
For Use With (Application) Control
Source Human
Name Human VWF
30

Invitrogen™ Human Prothrombin (Factor II) Fragment 1.2 Native Protein

Native Protein

EDGE
Conjugate Unconjugated
Form Liquid
Molecular Weight (g/mol) 34.566 kDa
Common Name Prothrombin Fragment 1.2
Gene Symbol F2
Storage Requirements -20°C, Avoid Freeze/Thaw Cycles
Concentration 8.2 mg/mL
For Use With (Application) Neutralization
Name Human Prothrombin (Factor II) Fragment 1.2
Accession Number P00734
Regulatory Status RUO
Purification Method SDS-PAGE
Gene Alias Activation peptide fragment 1; Activation peptide fragment 2; Coagulation factor II; coagulation factor II (thrombin); coagulation factor II, thrombin; F2; prepro-coagulation factor II; prothrombin; prothrombin B-chain; PT; RPRGL2; serine protease; THPH1; Thrombin heavy chain; Thrombin light chain
Product Type Protein
Gene ID (Entrez) 2147
Formulation 50% water with 50% glycerol and no preservative