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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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1 – 15 of 10,429 results
1

Invitrogen™ Concanavalin A (Con A) Conjugates
GSA_VA

Thermo Fisher Scientific offers a broad selection of Invitrogen concanavalin A (Con A) conjugates, including Alexa Fluor™ and Alexa Fluor™ Plus conjugates.

EDGE ENCOMPASS_PREFERRED
Shipping Condition Room Temperature
Ligand Type Lectin
Protein Family Lectins
Purity or Quality Grade Imaging Quality
Form Lyophilized
Research Category Imaging
Cross Reactivity α-man, α-glc
For Use With (Application) Immunocytochemistry,Immunohistochemistry,Immunofluorescence
Protein Tag None
Species C. ensiformis
Source Canavlia ensiformis
Recombinant Native
2

Invitrogen™ Human VWF Native Protein

Native Protein

EDGE
Conjugate Unconjugated
pH Range 6.8
Form Liquid
Molecular Weight (g/mol) 260 kDa
Common Name VWF
Gene Symbol VWF
Storage Requirements -80°C, Avoid Freeze/Thaw Cycles
Concentration 0.25 mg/mL
For Use With (Application) Neutralization
Name Human VWF
Accession Number P04275
Regulatory Status RUO
Purification Method SDS-PAGE
Gene Alias 6820430P06Rik; AI551257; B130011O06Rik; C630030D09; Coagulation Factor VIII; coagulation factor VIII VWF; EMBL:CAB37852.1}; F8VWF; factor viii related antigen; von Willebrand antigen 2; von Willebrand antigen II; von Willebrand Disease (vWD); von Willebrand factor; Von Willebrand factor homolog; VWD; vwf; vwf {ECO:0000312
Product Type Protein
Gene ID (Entrez) 7450
Formulation 25mM sodium citrate with 100mM glycine, 100mM NaCl and no preservative; pH 6.8
3

Gibco™ Mouse NGF 2.5S Native Protein

Native Protein

EDGE ENCOMPASS_PREFERRED
Purity or Quality Grade >95% by SDS-PAGE
Conjugate Unconjugated
pH Range 5
Form Liquid
Common Name NGF
Gene Symbol NGF
Activity ED50 = 50 ng/mL; determined by the dose-dependent neurite outgrowth of PC12 cells.
Storage Requirements -20°C
Concentration 100 μg/mL
For Use With (Application) Bioactivity
Name Mouse NGF 2.5S
Accession Number P01139
Regulatory Status RUO
Purification Method Size-exclusion - Membrane filtration
Gene Alias B nerve growth factor; beta ngf; beta-nerve growth factor; BetaNGF; beta-NGF; bNGF; b-NGF; HSAN5; MGC161426; MGC161428; Nerve growth factor; nerve growth factor (beta polypeptide); nerve growth factor, beta; nerve growth factor, beta polypeptide; nerve growth factor, beta subunit; NGF; NGF b; NGF β; Ngfb; NGFbeta; NGFβ; β nerve growth factor; β NGF; βNGF
Product Type Protein
Gene ID (Entrez) 18049
Formulation Protein with no preservative; pH 5
4

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
5

Gibco™ Collagen I, rat tail

Collagen I Rat Protein, Tail is the most common fibrillar collagen (90%) found in skin, bone, tendons, and other connective tissues.

EDGE ENCOMPASS_PREFERRED
6

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

Sourced from rat tail tendon

EDGE
7

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
8

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 1.3 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
9

Invitrogen™ Phospholipase C Protein, Phosphatidylinositol-Specific (from Bacillus cereus)

Suitable for enzymology and cell biology applications

EDGE ENCOMPASS_PREFERRED
10

Invitrogen™ Ulex Europaeus (Gorse) Agglutinin I (UEA I), fluorescein (FITC)

Ulex Europaeus Agglutinin I (UEA I), fluorescein (FITC), is a bright-green UEA I-fluorophore conjugate.

EDGE ENCOMPASS_PREFERRED
11

Invitrogen™ Human Fibrinogen Fragment E Native Protein

Native Protein

EDGE
Regulatory Status RUO
Conjugate Unconjugated
Form Lyophilized
Molecular Weight (g/mol) 50 kDa
Formulation protein with 0.9% NaCl, 3% glycine and no preservative; pH 7.4
Concentration 0.12 mg/mL
For Use With (Application) Control
Source Human
Name Human Fibrinogen Fragment E
12

Corning™ Collagen I, Bovine
GSA_VA GREENER_CHOICE

Used as either a thin layer on tissue-culture surfaces to enhance cell attachment and proliferation, or as a gel to promote expression of cell-specific morphology and function

EDGE
13

Invitrogen™ Dolichos Biflorus (Horse Gram) Agglutinin (DBA), fluorescein (FITC)

Bright-green DBA-fluorophor conjugate

EDGE ENCOMPASS_PREFERRED
14

Invitrogen™ eBioscience™ Phytohemagglutinin-L (PHA-L) Solution (500X)

The Phytohemagglutinin-L (PHA-L) Solution (500X) is a ready to use solution of PHA-L in aqueous buffer.

EDGE ENCOMPASS_PREFERRED
Product Type Phytohemagglutinin-L (PHA-L) Solution
Product Line eBioscience
15

Corning™ Collagen I, Rat
GSA_VA GREENER_CHOICE

Enhances cell attachment and proliferation or promotes expression of cell-specific morphology and function. Corning™ Collagen I, Rat is effective as a gel or a thin coating at a recommended concentration of 5 to 10μg/cm2 of growth surface depending on cell type.

EDGE
Content And Storage 2°C to 8°C
Purity or Quality Grade >90% by SDS-PAGE
Product Type Collagen, Rat Tail Type I
Formulation Liquid in 0.02N acetic acid
Concentration 3 to 4 mg/mL
For Use With (Application) Cell Attachment and Proliferation,Cell-specific Morphology and Function
Source Rat Tail Tendon