
Gibco™ Human TGF-beta 1 Recombinant Protein, PeproTech®
Recombinant Protein

Content And Storage | -20°C |
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Purity or Quality Grade | ≥ 98% by SDS-PAGE gel and HPLC analyses. |
Conjugate | Unconjugated |
Form | Lyophilized |
Common Name | TGF beta-1 |
Molecular Weight (g/mol) | 25 kDa |
Gene Symbol | Tgfb1 |
Endotoxin Concentration | <1 EU/ μg |
Sequence | ALDTNYCFSS TEKNCCVRQL YIDFRKDLGW KWIHEPKGYH ANFCLGPCPY IWSLDTQYSK VLALYNQHNP GASAAPCCVP QALEPLPIVY YVGRKPKVEQ LSNMIVRSCK CS |
Expression System | HEK293 cells |
For Use With (Application) | Functional Assay |
Source | HEK293 cells |
Name | Human TGF-beta 1 |
Accession Number | P01137 |
Regulatory Status | RUO |
Gene Alias | CED; cytokine; DPD1; LAP; Latency-associated peptide; prepro-transforming growth factor beta-1; regulatory protein; TGF b; TGF b 1; TGF beta; tgf beta 1; tgf beta1; TGF beta-1; TGF beta-1 protein; TGF β; TGF β 1; TGF β1; Tgfb; TGFB1; TGF-B1; Tgfb-1; TGFbeta; TGF-beta 1; TGF-beta 1 protein; TGFbeta1; TGF-beta1; TGF-beta-1; TGFβ1; Transforming growth factor; transforming growth factor b1; transforming growth factor beta; transforming growth factor beta 1; transforming growth factor beta-1; Transforming growth factor beta-1 proprotein; transforming growth factor beta-1 proprotein; transforming growth factor beta-1; transforming growth factor β1; transforming growth factor, beta 1; transforming growth factor, beta 1 (Camurati-Engelmann disease); transforming growth factor, beta-1; transforming growth factor-beta 1; transforming growth factor-beta I; transforming growth factor-beta-1; transforming growth factor-beta-1 precursor; unnamed protein product |
Biological Activity | The ED50 was determined by TGF-beta1's ability to inhibit the mouse IL-4-dependent proliferation of mouse HT-2 cells is ≤ 0.05 ng/ml, corresponding to a specific activity of ≥ 2 x 10^7 units/mg |
Gene ID (Entrez) | 7040 |
Formulation | protein with no preservative |
Recombinant | Recombinant |
Content And Storage | -20°C |
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Purity or Quality Grade | ≥ 98% by SDS-PAGE gel and HPLC analyses. |
Conjugate | Unconjugated |
Form | Lyophilized |
Common Name | IFN gamma |
Molecular Weight (g/mol) | 16.8 kDa |
Gene Symbol | IFNG |
Endotoxin Concentration | <1 EU/ μg |
Sequence | MQDPYVKEAE NLKKYFNAGH SDVADNGTLF LGILKNWKEE SDRKIMQSQI VSFYFKLFKN FKDDQSIQKS VETIKEDMNV KFFNSNKKKR DDFEKLTNYS VTDLNVQRKA IHELIQVMAE LSPAAKTGKR KRSQMLFQGR RASQ |
Expression System | E. coli |
For Use With (Application) | ELISA,Functional Assay,Western Blot |
Source | E. coli |
Name | Human IFN-gamma |
Accession Number | P01579 |
Regulatory Status | RUO |
Gene Alias | BoIFNG; cytokine; EGK_03901; gamma interferon; gamma interferon precursor; gamma-interferon; gamma-interferon precursor (AA -23 to 143); H-IFN-g; IFG; IFI; IFN gamma; IFN ?; Ifng; IFN-g; IFNG2; IFN-gamma; IFN-gamma precursor; IFN-y; IFN?; Immune interferon; Interferon; interferon gamma; interferon gamma precursor; interferon gamma type 2; Interferon y; Interferon ?; interferon, gamma; interferon-gama; interferon-gamma; Interferon-gamma level; interferon-gamma precursor; Interferon?; M-IFN-g; R-IFN-g |
Biological Activity | The ED50 determined by a cytotoxicity assay using HT-29 cells is = 0.05 ng/ml, corresponding to a specific activity of = 2 x 10^7 units/mg |
Gene ID (Entrez) | 3458 |
Formulation | protein with no preservative |
Recombinant | Recombinant |
Gibco™ Human TGF-beta 1 Recombinant Protein, PeproTech®
Recombinant Protein

Accession Number | P01137 |
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Regulatory Status | RUO |
Purity or Quality Grade | ≥ 98% by SDS-PAGE gel and HPLC analyses. |
Conjugate | Unconjugated |
Form | Lyophilized |
Gene ID (Entrez) | 7040 |
Formulation | protein with no preservative |
Gene Symbol | Tgfb1 |
Sequence | ALDTNYCFSS TEKNCCVRQL YIDFRKDLGW KWIHEPKGYH ANFCLGPCPY IWSLDTQYSK VLALYNQHNP GASAAPCCVP QALEPLPIVY YVGRKPKVEQ LSNMIVRSCK CS |
For Use With (Application) | Functional Assay |
Source | CHO cells |
Recombinant | Recombinant |
Name | Human TGF-beta 1 |
Gibco™ Human EGF, Animal-Free Recombinant Protein, PeproTech®
Recombinant Protein

Content And Storage | -20°C |
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Purity or Quality Grade | ≥ 98% by SDS-PAGE gel and HPLC analyses. |
Conjugate | Unconjugated |
Form | Lyophilized |
Common Name | EGF |
Molecular Weight (g/mol) | 6.2 kDa |
Gene Symbol | EGF |
Endotoxin Concentration | <0.1 EU/ μg |
Sequence | NSDSECPLSH DGYCLHDGVC MYIEALDKYA CNCVVGYIGE RCQYRDLKWW ELR |
Expression System | E. coli |
For Use With (Application) | Functional Assay |
Source | E. coli |
Name | Human EGF, Animal-Free |
Accession Number | P01133 |
Regulatory Status | RUO |
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 |
Biological Activity | The ED50 was determined by a cell proliferation assay using balb/c 3T3 cells is ≤ 0.1 ng/ml, corresponding to a specific activity of ≥ 1 x 10^7 units/mg |
Gene ID (Entrez) | 1950 |
Formulation | protein with no preservative |
Recombinant | Recombinant |
Content And Storage | -20°C |
---|---|
Purity or Quality Grade | ≥ 98% by SDS-PAGE gel and HPLC analyses. |
Conjugate | Unconjugated |
Form | Lyophilized |
Common Name | VEGF-165 |
Molecular Weight (g/mol) | 38.2 kDa |
Gene Symbol | VEGFA |
Endotoxin Concentration | <1 EU/ μg |
Sequence | APMAEGGGQN HHEVVKFMDV YQRSYCHPIE TLVDIFQEYP DEIEYIFKPS CVPLMRCGGC CNDEGLECVP TEESNITMQI MRIKPHQGQH IGEMSFLQHN KCECRPKKDR ARQENPCGPC SERRKHLFVQ DPQTCKCSCK NTDSRCKARQ LELNERTCRC DKPRR |
Expression System | E. coli |
For Use With (Application) | ELISA,Functional Assay,Western Blot |
Source | E. coli |
Name | Human VEGF-165 |
Accession Number | P15692 |
Regulatory Status | RUO |
Gene Alias | H-VEGF-165; MVCD1; M-VEGF-165; vascular endothelial growth factor 165 b; vascular endothelial growth factor A; vascular endothelial growth factor A121; vascular endothelial growth factor A165; vascular permeability factor; VEGF; VEGF164; VEGF165; Vegfa; VEGF-A; VPF |
Biological Activity | Determined by its ability to stimulate the proliferation of human umbilical vein endothelial cells (HUVEC). The expected ED50 for this effect is 1.0-10.0 ng/ml |
Gene ID (Entrez) | 7422 |
Formulation | protein with no preservative |
Recombinant | Recombinant |
Purity or Quality Grade | ≥ 98% by SDS-PAGE gel and HPLC analyses. |
---|---|
Conjugate | Unconjugated |
Form | Lyophilized |
Gene Symbol | BMP4 |
Sequence | KKNKNCRRHS LYVDFSDVGW NDWIVAPPGY QAFYCHGDCP FPLADHLNST NHAIVQTLVN SVNSSIPKAC CVPTELSAIS MLYLDEYDKV VLKNYQEMVV EGCGCR |
For Use With (Application) | Functional Assay |
Source | E. coli |
Name | Human BMP-4 |
Accession Number | P12644 |
Regulatory Status | RUO |
Gene Alias | BMP; BMP2B; BMP-2 B; Bmp2b1; Bmp2b-1; Bmp4; Bmp-4; BOMPR4A; Bone morphogenetic protein; Bone morphogenetic protein 2 B; bone morphogenetic protein 4; bone morphogenetic protein 4 preproprotein; DVR4; Dvr-4; MCOPS6; OFC11; ZYME |
Gene ID (Entrez) | 652 |
Formulation | protein with no preservative |
Recombinant | Recombinant |
Purity or Quality Grade | ≥ 95% by SDS-PAGE gel and HPLC analyses. |
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Conjugate | Unconjugated |
Form | Lyophilized |
Gene Symbol | TNFSF13 |
Sequence | AVLTQKQKKQ HSVLHLVPIN ATSKDDSDVT EVMWQPALRR GRGLQAQGYG VRIQDAGVYL LYSQVLFQDV TFTMGQVVSR EGQGRQETLF RCIRSMPSHP DRAYNSCYSA GVFHLHQGDI LSVIIPRARA KLNLSPHGTF LGFVKL |
For Use With (Application) | Functional Assay |
Source | Insect cells |
Name | Human APRIL |
Accession Number | O75888 |
Regulatory Status | RUO |
Gene Alias | 2310026N09Rik; A proliferation-inducing ligand; APRIL; CD256; TALL2; TALL-2; TNF- and APOL-related leukocyte expressed ligand 2; TNF-related death ligand 1; Tnfsf13; TNLG7B; Trdl1; TRDL-1; tumor necrosis factor (ligand) superfamily, member 13; tumor necrosis factor ligand 7 B; tumor necrosis factor ligand superfamily member 13; tumor necrosis factor superfamily member 13; tumor necrosis factor-like protein ZTNF2; tumor necrosis factor-related death ligand-1; UNQ383/PRO715; ZTNF2 |
Gene ID (Entrez) | 8741 |
Formulation | protein with no preservative |
Recombinant | Recombinant |
Content And Storage | -20°C |
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Purity or Quality Grade | ≥ 98% by SDS-PAGE gel and HPLC analyses. |
Conjugate | Unconjugated |
Form | Lyophilized |
Common Name | PDGF-BB |
Molecular Weight (g/mol) | 24.3 kDa |
Gene Symbol | PDGFB |
Endotoxin Concentration | <1 EU/ μg |
Sequence | SLGSLTIAEP AMIAECKTRT EVFEISRRLI DRTNANFLVW PPCVEVQRCS GCCNNRNVQC RPTQVQLRPV QVRKIEIVRK KPIFKKATVT LEDHLACKCE TVAAARPVT |
Expression System | E. coli |
For Use With (Application) | ELISA,Functional Assay,Western Blot |
Source | E. coli |
Name | Human PDGF-BB |
Accession Number | P01127 |
Regulatory Status | RUO |
Gene Alias | becaplermin; c-sis; FLJ12858; H-PDGF-BB; IBGC5; PDGF; pdgf protein; PDGF subunit B; PDGF, B chain; PDGF2; PDGF-2; PDGFB; PDGF-B; platelet derived growth factor subunit B; platelet derived growth factor, B polypeptide; platelet-derived growth factor 2; platelet-derived growth factor B; platelet-derived growth factor B chain; platelet-derived growth factor beta; platelet-derived growth factor beta polypeptide; platelet-derived growth factor beta polypeptide (simian sarcoma viral (v-sis) oncogene homolog); platelet-derived growth factor subunit B; platelet-derived growth factor, beta polypeptide (oncogene SIS); Platelet-derived growth factor, same as Sis (Simian sarcoma viral oncogene homologue, c-sis); proto-oncogene c-Sis; Sis; SSV |
Biological Activity | Determined by the dose-dependent stimulation of the proliferation of Balb/c 3T3 cells.The expected ED50 for this effect is 1.0-3.0 ng/ml |
Gene ID (Entrez) | 5155 |
Formulation | protein with no preservative |
Recombinant | Recombinant |
Gibco™ Human FGF-basic (FGF-2/bFGF) (154 aa) Recombinant Protein, PeproTech®
Recombinant Protein

Content And Storage | -20°C |
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Purity or Quality Grade | ≥ 95% by SDS-PAGE gel and HPLC analyses. |
Conjugate | Unconjugated |
Form | Lyophilized |
Common Name | FGF2 |
Molecular Weight (g/mol) | 17.2 kDa |
Gene Symbol | FGF2 |
Endotoxin Concentration | <1 EU/ μg |
Sequence | AAGSITTLPA LPEDGGSGAF PPGHFKDPKR LYCKNGGFFL RIHPDGRVDG VREKSDPHIK LQLQAEERGV VSIKGVCANR YLAMKEDGRL LASKCVTDEC FFFERLESNN YNTYRSRKYT SWYVALKRTG QYKLGSKTGP GQKAILFLPM SAKS |
Expression System | E. coli |
For Use With (Application) | ELISA,Functional Assay,Western Blot |
Source | E. coli |
Name | Human FGF-basic (FGF-2/bFGF) (154 aa) |
Accession Number | P09038 |
Regulatory Status | RUO |
Gene Alias | Basic fibroblast growth factor; basic fibroblast growth factor bFGF; bFGF; FGF; fgf basic; Fgf2; Fgf-2; Fgfb; FGF-b; Fibroblast growth factor; fibroblast growth factor 2; fibroblast growth factor 2 (basic); HBGF-2; Heparin-binding growth factor 2; H-FGF-b-147; H-FGF-b-154; M-FGF-b; Prostatic growth factor; prostatropin |
Biological Activity | Determined by a cell proliferation assay using Balb/c 3T3 cells. The expected ED50 is ≤ 0.1 ng/ml, corresponding to a specific activity of ≥ 1 x 10^7 units/mg |
Gene ID (Entrez) | 2247 |
Formulation | protein with no preservative |
Recombinant | Recombinant |
Invitrogen™ Dynabeads™ His-Tag Isolation and Pulldown
Dynabeads™ His-Tag Isolation and Pulldown beads are 1-μm monosized, monodispersed, superparamagnetic beads with an NTA-Cobalt-based ligand which has a high affinity towards His-tags and similar structures on molecular targets.

Content And Storage | Dynabeads His-Tag Isolation and Pulldown beads are supplied in 20% ethanol. Store at 2°C to 8°C. |
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Final Product Type | His-Tagged Protein |
Color | Brown |
Binding Property | 1.6 mg of a 28 kDa histidine-tagged protein/mL (40 mg) beads |
Material | Magnetic Polystyrene |
Concentration | 40 mg/mL |
For Use With (Application) | Isolation of His-tagged Recombinant Proteins |
High-throughput Compatibility | Yes |
Regulatory Status | For Research Use Only |
Ligand Type | Nitrilotriacetic acid (NTA) |
Type | Magnetic Beads |
Target | His-tagged proteins |
Format | Magnetic beads |
For Use With (Equipment) | KingFisher Sample Purification System, DynaMag magnets |
Sample Type | Cell Cultures, Tissue Digests, Intact Proteins, Cell Lysates, Cell Extracts |
Diameter (Metric) | 1 μm |
Certifications/Compliance | ISO9001 and ISO13485 |
Shelf Life | 36 months from date of manufacture |
Product Line | Dynabeads™ |
Invitrogen™ Oxidized Low-density Lipoprotein (OxLDL) and DiI-OxLDL
Study lipid transport and atherosclerosis with oxidized LDL (OxLDL) and the fluorescently labeled DiI-OxLDL. Oxidized forms of human low-density lipoprotein (LDL) are used to examine scavenger receptor-mediated endocytosis of OxLDL by macrophages and endothelial cells.

Shipping Condition | Wet Ice |
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Protein Family | LDL |
Content And Storage | 1 x 200 μL OxLDL, 2.5 mg/mL Store in refrigerator (2°C to 8°C) and protect from light. |
Form | Solution |
Quantity | 200 μL |
For Use With (Application) | Cell Viability,Cell Proliferation and Function |
Species | Human |
Product Line | Molecular Probes™ |
Content And Storage | -20°C |
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Purity or Quality Grade | ≥ 98% by SDS-PAGE gel and HPLC analyses. |
Conjugate | Unconjugated |
Form | Lyophilized |
Common Name | PDGF-AA |
Molecular Weight (g/mol) | 28.5 kDa |
Gene Symbol | Pdgfa |
Endotoxin Concentration | <1 EU/ μg |
Sequence | SIEEAVPAV CKTRTVIYEI PRSQVDPTSA NFLIWPPCVE VKRCTGCCNT SSVKCQPSRV HHRSVKVAKV EYVRKKPKLK EVQVRLEEHL ECACATTSLN PDYREEDTGR PRESGKKRKR KRLKPT |
Expression System | E. coli |
For Use With (Application) | ELISA,Functional Assay,Western Blot |
Source | E. coli |
Name | Human PDGF-AA |
Accession Number | P04085 |
Regulatory Status | RUO |
Gene Alias | H-PDGF-AA; PDGF A-chain; PDGF subunit A; PDGF1; PDGF-1; Pdgfa; PDGF-A; PDGFACP; platelet derived growth factor subunit A; platelet derived growth factor, alpha; Platelet-derived growth factor A chain; platelet-derived growth factor A-chain; platelet-derived growth factor alpha chain; platelet-derived growth factor alpha polypeptide; Platelet-derived growth factor subunit A; Rpa1 |
Biological Activity | Determined by the dose-dependent stimulation of the proliferation of Balb/c 3T3 cells. The expected ED50 for this effect is 1.0-3.0 ng/ml |
Gene ID (Entrez) | 5154 |
Formulation | protein with no preservative |
Recombinant | Recombinant |
Invitrogen™ Concanavalin A (Con A) Conjugates
Thermo Fisher Scientific offers a broad selection of Invitrogen concanavalin A (Con A) conjugates, including Alexa Fluor™ and Alexa Fluor™ Plus conjugates.

Shipping Condition | Room Temperature |
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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 |
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.

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 |
Content And Storage | -20°C |
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Purity or Quality Grade | ≥ 98% by SDS-PAGE gel and HPLC analyses. |
Conjugate | Unconjugated |
Form | Lyophilized |
Common Name | M-CSF |
Molecular Weight (g/mol) | 36.4 kDa |
Gene Symbol | Csf1 |
Endotoxin Concentration | <1 EU/ μg |
Sequence | MKEVSEHCSH MIGNGHLKVL QQLIDSQMET SCQIAFEFVD QEQLDDPVCY LKKAFFLVQD IIDETMRFKD NTPNANATER LQELSNNLNS CFTKDYEEQN KACVRTFHET PLQLLEKIKN FFNETKNLLE KDWNIFTKNC NNSFAKCSSR DVVTKP |
Expression System | E. coli |
For Use With (Application) | ELISA,Functional Assay,Western Blot |
Source | E. coli |
Name | Mouse M-CSF |
Accession Number | P07141 |
Regulatory Status | RUO |
Gene Alias | C87615; colony stimulating factor 1; colony stimulating factor 1 (macrophage); colony-stimulating factor-1 splice variant; CSF1; CSF-1; Csfm; H-MCSF; lanimostim; macrophage colony stimulating factor 1; macrophage colony stimulating factor alpha; macrophage colony stimulating factor beta; macrophage colony-stimulating factor; macrophage colony-stimulating factor 1; macrophage colony-stimulating factor beta; macrophage-colony stimulating factor alpha; MCSF; MCSF alpha; MCSFBETA; MGC31930; M-MCSF; op; osteopetrosis; Processed macrophage colony-stimulating factor 1 |
Biological Activity | The ED50 as determined by the dose-dependent stimulation of the proliferation of M-NFS-60 cells is ≤ 1.0 ng/ml, corresponding to a specific activity of ≥ 1 x 10^6 units/mg |
Gene ID (Entrez) | 12977 |
Formulation | protein with no preservative |
Recombinant | Recombinant |