Primary Antibodies

Primary antibodies are immunoglobulins that recognize and bind to a specific antigen of interest with high affinity and specificity to purify, detect, and measure that antigen. Includes antibody pairs for specific biochemical applications.

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2,056 – 2,070 of 1,816,497 results

2,056

IL-21 Mouse anti-Human, Unlabeled, Clone: J148-1134, BD

Mouse Monoclonal Antibody

Pricing & Availability

2,057

Invitrogen™ IL-16 Monoclonal Antibody (14.1), Biotin

Mouse Monoclonal Antibody

Pricing & Availability
Specifications

Content And Storage	-20°C
Target Species	Human
Host Species	Mouse
Conjugate	Biotin
Applications	ELISA,Western Blot
Form	Liquid
Gene Accession No.	Q14005
Isotype	IgG2a κ
Concentration	0.5 mg/mL
Antigen	IL-16
Gene Symbols	IL16
Regulatory Status	RUO
Purification Method	Protein G
Gene Alias	FLJ16806; FLJ42735; FLJ44234; H-IL-16; il 16; Il16; IL-16; ILN; Interleukin; interleukin 16; Interleukin16; Interleukin-16; LCF; Lymphocyte chemoattractant factor; M-IL-16; mKIAA4048; neuronal interleukin 16; NIL16; PRIL16; prIL-16; prointerleukin 16; Pro-interleukin-16
Gene	IL16
Product Type	Antibody
Gene ID (Entrez)	3603
Formulation	PBS with 4% BSA and Proprietary preservative
Immunogen	Recombinant human IL-16.
Classification	Monoclonal
Primary or Secondary	Primary
Clone	14.1

2,058

IgD Rat anti-Mouse, PerCP-Cy5.5, Clone: 11-26c.2a, BD

Rat Monoclonal Antibody

Pricing & Availability

2,059

Invitrogen™ DLK1 Recombinant Rabbit Monoclonal Antibody (PSH04-76)

Rabbit Recombinant Monoclonal Antibody

Pricing & Availability
Specifications

Content And Storage	Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Target Species	Human,Mouse,Rat
Host Species	Rabbit
Conjugate	Unconjugated
Applications	Immunohistochemistry (Paraffin),Western Blot
Form	Liquid
Gene Accession No.	P80370, Q09163
Isotype	IgG
Concentration	1.06 mg/mL
Antigen	DLK1
Gene Symbols	DLK1
Regulatory Status	RUO
Purification Method	Protein A
Gene Alias	Adipocyte differentiation inhibitor protein; AW742678; delta like non-canonical Notch ligand 1; Delta1; delta-like 1 homolog; delta-like 1 homolog (Drosophila); DLK; Dlk1; DLK-1; DlkI; FA1; Fetal antigen 1; Ly107; Peg9; pG2; Preadipocyte factor 1; preadipocyte factor-1; PREF; Pref1; pref-1; Protein delta homolog 1; SCP1; Scp-1; secredeltin; stromal cell derived protein 1; ZOG
Gene	DLK1
Product Type	Antibody
Gene ID (Entrez)	114587, 13386, 8788
Formulation	PBS with 0.1% BSA, 40% glycerol and 0.05% sodium azide; pH 7.4
Immunogen	Recombinant protein within human DLK-1 aa 1-327/383.
Classification	Recombinant Monoclonal
Primary or Secondary	Primary
Clone	PSH04-76

2,060

TL1A/TNFSF15 Antibody (VEGI/1283), DyLight 594, Novus Biologicals™

Mouse Monoclonal Antibody

Pricing & Availability
Specifications

Content And Storage	Store at 4°C in the dark.
Conjugate	DyLight 594
Target Species	Human
Host Species	Mouse
Applications	CyTOF,Immunohistochemistry,Immunohistochemistry (Paraffin)
Isotype	IgG1 κ
Antigen	TL1A/TNFSF15
Regulatory Status	RUO
Purification Method	Protein A or G purified
Gene Alias	MGC129934, MGC129935, TL1A, TL1Vascular endothelial cell growth inhibitor, TNF superfamily ligand TL1A, tumor necrosis factor (ligand) superfamily, member 15, tumor necrosis factor ligand superfamily member 15, vascular endothelial growth inhibitor-192A, VEGI192A, VEGITNF ligand-related molecule 1
Formulation	50mM Sodium Borate with 0.05% Sodium Azide
Classification	Monoclonal
Immunogen	Recombinant human TL1A/TNFSF15 fragment (Uniprot: O95150)
Primary or Secondary	Primary
Clone	VEGI/1283

2,061

Mouse Aminopeptidase N/CD13 Antibody, R&D Systems™

Goat Polyclonal Antibody has been used in 15 publications

Pricing & Availability
Specifications

Content And Storage	Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 degreesC as supplied. 1 month, 2 to 8 degreesC under sterile conditions after reconstitution. 6 months, -20 to -70 degreesC under sterile conditions after reconstitution.
Target Species	Human,Mouse,Rat,Transgenic Mouse
Host Species	Goat
Conjugate	Unconjugated
Applications	CyTOF,Flow Cytometry,Immunocytochemistry,Immunohistochemistry,Immunohistochemistry (Frozen),Immunoprecipitation,In Situ Hybridization (ISH),Western Blot
Isotype	IgG
Gene Accession No.	P97449
Concentration	LYOPH
Antigen	Aminopeptidase N/CD13
Gene Symbols	ANPEP
Regulatory Status	RUO
Purification Method	Affinity Purified
Dilution	Western Blot 0.1 ug/mL, Flow Cytometry 2.5 ug/10^6 cells, Immunohistochemistry 0.1-15 ug/mL, Immunoprecipitation 25 ug/mL, Immunocytochemistry 5-15 ug/mL, CyTOF-ready
Gene Alias	alanyl (membrane) aminopeptidase, Alanyl aminopeptidase, Aminopeptidase M, aminopeptidase N, ANPEP, AP-M, APN, AP-N, CD13, CD13 antigen, CD13APN, EC 3.4.11, EC 3.4.11.2, gp150, LAP1, Microsomal aminopeptidase, Myeloid plasma membrane glycoprotein CD13, P150, PEPN, PEPNhAPN
Product Type	Antibody
Gene ID (Entrez)	290
Formulation	Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 μm filtered solution in PBS. with No Preservative
Immunogen	Mouse myeloma cell line NS0-derived recombinant mouse Aminopeptidase N/CD13 Lys69-Ser966 Accession # P97449
Classification	Polyclonal
Reconstitution	Reconstitute at 0.2 mg/mL in sterile PBS.
Primary or Secondary	Primary
Test Specificity	Detects mouse Aminopeptidase N/CD13 in direct ELISAs and Western blots.

2,062

Invitrogen™ CD3 epsilon Polyclonal Antibody

Rabbit Polyclonal Antibody

Pricing & Availability
Specifications

Content And Storage	Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Target Species	Human,Mouse
Host Species	Rabbit
Conjugate	Unconjugated
Applications	Western Blot,Immunocytochemistry,Western Blot
Form	Liquid
Gene Accession No.	P04234, P04235, P07766, P09693, P11942, P20963, P22646, P24161
Isotype	IgG
Concentration	1 mg/mL
Antigen	CD3 epsilon
Gene Symbols	Cd247, Cd3d, CD3E, CD3g
Regulatory Status	RUO
Purification Method	Antigen affinity chromatography
Gene Alias	4930549J05Rik; A430104F18Rik; AI504783; antigen CD3D, delta polypeptide (TiT3 complex); antigen CD3E, epsilon polypeptide (TiT3 complex); antigen CD3G, gamma polypeptide; antigen CD3Z, zeta polypeptide; AW552088; Cd247; CD247 antigen; CD247 antigen, zeta subunit; Cd247 molecule; CD3; CD3 antigen delta chain; CD3 antigen delta polypeptide; CD3 antigen gamma chain; CD3 antigen, delta polypeptide; CD3 antigen, delta subunit; CD3 antigen, epsilon polypeptide; CD3 antigen, gamma polypeptide; CD3 antigen, zeta polypeptide; CD3 delta; CD3 epsilon; CD3 epsilon chain; CD3 epsilon subunit; CD3 epsilon subunit precursor; CD3 gamma-chain; CD3 glycoprotein; CD3 glycoprotein precursor; CD3 molecule delta polypeptide; CD3 molecule, delta; CD3 molecule, epsilon; CD3 molecule, epsilon polypeptide; CD3 molecule, gamma; CD3 molecule, gamma polypeptide; CD3 protein; CD3 TCR complex; CD3 type I transmembrane glycoprotein; CD3 type I transmembrane glycoprotein precursor; CD3 zeta chain; Cd3d; CD3D antigen delta; CD3D antigen, delta polypeptide (TiT3 complex); CD3d molecule; CD3d molecule, delta (CD3-TCR complex); CD3-DELTA; Cd3e; CD3E antigen, epsilon polypeptide; CD3E antigen, epsilon polypeptide (TiT3 complex); CD3e molecule; CD3e molecule, epsilon (CD3-TCR complex); CD3epsilon; CD3-epsilon; Cd3-eta; Cd3g; CD3G antigen, gamma polypeptide; CD3g antigen, gamma polypeptide (TiT3 complex); CD3g molecule; CD3g molecule, epsilon (CD3-TCR complex); CD3g molecule, gamma (CD3-TCR complex); CD3-GAMMA; Cd3h; CD3Q; Cd3z; CD3Z antigen, zeta polypeptide (TiT3 complex); Cd3zeta; Cd3-zeta; CD3zeta chain; CD3-zeta/eta; Ctg3; Ctg-3; FLJ18683; IMD17; IMD18; IMD19; IMD25; Leu-4; OKT3, delta chain; T cell antigen receptor complex epsilon subunit of T3; T3/TCR complex; T3d; T3e; T3g; T3Z; T-cell antigen receptor complex, epsilon subunit of T3; T-cell antigen receptor complex, gamma subunit of T3; T-cell antigen receptor complex, zeta subunit of CD3; T-cell receptor CD3 epsilon chain; T-cell receptor CD3 epsilon subunit; T-cell receptor CD3 subunit zeta; T-cell receptor CD3, subunit zeta; T-cell receptor T3 delta chain; T-cell receptor T3 eta chain; T-cell receptor T3 gamma chain; T-cell receptor T3 zeta chain; T-cell receptor zeta chain; T-cell surface antigen T3/Leu-4 epsilon chain; T-cell surface glycoprotein CD3 delta chain; T-cell surface glycoprotein CD3 epsilon chain; T-cell surface glycoprotein CD3 gamma chain; T-cell surface glycoprotein CD3 zeta chain; T-cell surface protein; TcR CD3 delta-chain; TcR CD3 gamma-chain; TCR zeta chain; TCR zeta chain subunit; TCRE; Tcrk; TCRZ; TCRzeta; TiT3 complex; type I transmembrane protein; T-cell surface molecule CD3
Gene	CD3g
Product Type	Antibody
Gene ID (Entrez)	12500, 12501, 12502, 12503, 915, 916, 917, 919
Formulation	PBS with 0.2% BSA, 40% glycerol and 0.05% sodium azide; pH 7.4
Immunogen	Synthetic peptide within C-terminal human CD3 epsilon.
Classification	Polyclonal
Primary or Secondary	Primary

2,063

Invitrogen™ CD4 Monoclonal Antibody (S3.5), APC

Mouse Monoclonal Antibody

Pricing & Availability
Specifications

Content And Storage	4°C, store in dark
Target Species	Human
Host Species	Mouse
Conjugate	APC
Applications	Flow Cytometry
Form	Liquid
Gene Accession No.	P01730
Isotype	IgG2a
Antigen	CD4
Gene Symbols	CD4
Regulatory Status	ASR
Purification Method	Purified
Gene Alias	Activation B7-1 antigen; B7; B7.1; B7-1; BB1; B-lymphocyte activation antigen B7; CD28LG; CD28LG1; CD4; CD4 antigen; CD4 antigen (p55); CD4 antigen p55; Cd4 molecule; CD4 precursor; CD4 receptor; CD4, allele 1; cd4a; CD4mut; CD80; CD80 antigen (CD28 antigen ligand 1, B7-1 antigen); CD80 molecule; cell surface glycoprotein CD4; costimulatory factor CD80; costimulatory molecule variant IgV-CD80; CTLA-4 counter-receptor B7.1; fCD4; L3T4; LAB7; Leu-3; Ly-4; lymphocyte antigen CD4; lymphocyte antigen CD4 precursor; membrane protein; p55; T-cell differentiation antigen L3T4; T-cell surface antigen T4/Leu-3; T-cell surface glycoprotein CD4; T-cell surface glycoprotein CD4 precursor (T-cell surface antigen T4/Leu-3) (T-cell differentiation antigen L3T4); T-lymphocyte activation antigen CD80; W3/25; W3/25 antigen
Gene	CD4
Product Type	Antibody
Gene ID (Entrez)	920
Formulation	PBS with sucrose, BSA and 0.1% sodium azide
Immunogen	Human CD4.
Classification	Monoclonal
Primary or Secondary	Primary
Clone	S3.5

2,064

Invitrogen™ HPRT1 Monoclonal Antibody (1F8D11)

Mouse Monoclonal Antibody

Pricing & Availability
Specifications

Content And Storage	Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Target Species	Human
Host Species	Mouse
Conjugate	Unconjugated
Applications	ELISA,Western Blot
Form	Liquid
Gene Accession No.	P00492
Isotype	IgG2b
Concentration	Conc. Not Determined
Antigen	HPRT1
Gene Symbols	HPRT1
Regulatory Status	RUO
Gene Alias	C81579; HGPRT; HGPRTase; HPGRT; Hprt; HPRT 1; HPRT B; Hprt1; hprt1 protein; hypoxanthine guanine phosphoribosyl transferase; hypoxanthine guanine phosphoribosyl transferase 1; hypoxanthine phosphoribosyl transferase; hypoxanthine phosphoribosyltransferase 1; hypoxanthine-guanine phosphoribosyltransferase; hypoxanthine-guanine phosphoribosyltransferase 1; id:ibd1344; id:ibd5108; testicular tissue protein Li 89; wu:fc10g09; zgc:56221; zgc:86608
Gene	HPRT1
Product Type	Antibody
Gene ID (Entrez)	3251
Formulation	Ascites with 0.03% sodium azide
Immunogen	Purified recombinant fragment of HPRT expressed in E. Coli.
Classification	Monoclonal
Primary or Secondary	Primary
Clone	1F8D11

2,065

Human TSPAN8 PE-conjugated Antibody, R&D Systems™

Rat Monoclonal Antibody

Pricing & Availability
Specifications

Content And Storage	Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 degreesC as supplied.
Target Species	Human
Host Species	Rat
Conjugate	R-PE
Applications	Flow Cytometry
Form	Purified
Isotype	IgG2b
Gene Accession No.	AAH05246
Antigen	TSPAN8/TM4SF3
Gene Symbols	TSPAN8
Regulatory Status	RUO
Purification Method	Protein A or G purified from hybridoma culture supernatant
Dilution	Flow Cytometry 10 uL/10^6 cells
Gene Alias	CO-029, tetraspanin 8, TM4SF3, TM4SF3tspan-8, Transmembrane 4 superfamily member 3tetraspanin-8, Tspan-8, Tumor-associated antigen CO-029
Product Type	Antibody
Gene ID (Entrez)	7103
Formulation	Supplied in a saline solution containing BSA and Sodium Azide. with Sodium Azide
Immunogen	NS0 mouse myeloma cell line transfected with human TSPAN8 Met1-Lys237 (Ile35Val) Accession # AAH05246
Classification	Monoclonal
Primary or Secondary	Primary
Test Specificity	Detects human TSPAN8 in Western blots.
Clone	458811

2,066

SEZ6/BSRP-C Antibody (Abbv-011) [PE] - (Research Grade Biosimilar), R&D Systems™

A Novus product, part of R&D Systems. Human Monoclonal Antibody

Pricing & Availability
Specifications

Content And Storage	Store at 4°C in the dark.
Target Species	Human
Host Species	Human
Conjugate	PE
Applications	Flow Cytometry,ELISA,Functional Assay
Form	Purified
Isotype	IgG1
Antigen	SEZ6/BSRP-C
Regulatory Status	RUO
Purification Method	Protein A purified
Gene Alias	hSEZ-6, seizure related 6 homolog (mouse)
Product Type	Antibody
Gene ID (Entrez)	124925
Formulation	PBS
Classification	Monoclonal
Immunogen	SEZ6
Primary or Secondary	Primary
Clone	Abbv-011

2,067

Human ErbB3/Her3 PE-conjugated Antibody, R&D Systems™

Mouse Monoclonal Antibody has been used in 8 publications

Pricing & Availability
Specifications

Content And Storage	Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 degreesC as supplied.
Target Species	Human,Mouse
Host Species	Mouse
Conjugate	R-PE
Applications	Cell Selection,Flow Cytometry
Form	Purified
Isotype	IgG1
Gene Accession No.	P21860
Antigen	ErbB3/Her3
Gene Symbols	ERBB3
Regulatory Status	RUO
Purification Method	Protein A or G purified from hybridoma culture supernatant
Dilution	Flow Cytometry 10 uL/10^6 cells
Gene Alias	c-erbB3, EC 2.7.10, EC 2.7.10.1, ErbB-3, erbB3-S, HER3, HER3c-erbB-3, LCCS2, lethal congenital contracture syndrome 2, MDA-BF-1, MGC88033, p180-ErbB3, p45-sErbB3, p85-sErbB3, Proto-oncogene-like protein c-ErbB-3, receptor tyrosine-protein kinase erbB-3, Tyrosine kinase-type cell surface receptor HER3, v-erb-b2 erythroblastic leukemia viral oncogene homolog 3 (avian)
Gene ID (Entrez)	2065
Formulation	Supplied in a saline solution containing BSA and Sodium Azide. with Sodium Azide
Immunogen	Mouse myeloma cell line NS0-derived recombinant human ErbB3/Her3 Ser20-Thr643 Accession # P21860
Classification	Monoclonal
Primary or Secondary	Primary
Test Specificity	Detects human ErbB3/Her3 in direct ELISAs. Does not cross-react with recombinant human EGF R.
Clone	66223

2,068

Ifi204 Antibody, R&D Systems™

A Novus product, part of R&D Systems. Rabbit Polyclonal Antibody has been used in 1 publication

Pricing & Availability
Specifications

Content And Storage	Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Conjugate	Unconjugated
Target Species	Mouse
Host Species	Rabbit
Applications	Gene Knock-Out,Immunohistochemistry,Immunohistochemistry (Paraffin),Western Blot
Form	Purified
Isotype	IgG
Antigen	Ifi204
Regulatory Status	RUO
Purification Method	Protein A purified
Gene Alias	Ifi16, Ifi204 interferon activated gene 204, p204
Formulation	0.2 ml PBS and 0.05% BSA with 0.05% Sodium Azide
Gene ID (Entrez)	15951
Classification	Polyclonal
Immunogen	A portion of amino acids 70-120 of mouse Ifi204 was used as the immunogen.
Primary or Secondary	Primary

2,069

Lewis A,B Blood Group Antigens Antibody (HEA164), FITC, Novus Biologicals™

Rabbit Monoclonal Antibody

Pricing & Availability

2,070

Invitrogen™ Tyrosine Hydroxylase Polyclonal Antibody

Chicken Polyclonal Antibody

Pricing & Availability
Specifications

Content And Storage	Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Target Species	Human,Mouse,Rat
Host Species	Chicken
Conjugate	Unconjugated
Applications	Flow Cytometry,Immunohistochemistry (Paraffin),Western Blot,Immunocytochemistry
Form	Liquid
Gene Accession No.	P04177, P07101, P24529
Isotype	IgY
Concentration	1 mg/mL
Antigen	Tyrosine Hydroxylase
Gene Symbols	TH
Regulatory Status	RUO
Gene Alias	dystonia 14; DYT14; DYT5b; EC 1.14.16.2; HGNC:11782; Th; TH isoform 3; TH isoform a; th1; TH-4; The; TY3H; TYH; TYH antibody; Tyrosine 3-hydroxylase; tyrosine 3-monooxygenase; tyrosine hydroxylase
Gene	TH
Product Type	Antibody
Gene ID (Entrez)	21823, 25085, 7054
Formulation	PBS with 50% glycerol and 5mM sodium azide
Immunogen	Full length human TH as expressed in and purified from E. coli.
Classification	Polyclonal
Primary or Secondary	Primary

Primary Antibodies

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Invitrogen™ DLK1 Recombinant Rabbit Monoclonal Antibody (PSH04-76) Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Mouse Aminopeptidase N/CD13 Antibody, R&D Systems™ Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Invitrogen™ CD3 epsilon Polyclonal Antibody Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Invitrogen™ CD4 Monoclonal Antibody (S3.5), APC Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Invitrogen™ HPRT1 Monoclonal Antibody (1F8D11) Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Human TSPAN8 PE-conjugated Antibody, R&D Systems™ Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Human ErbB3/Her3 PE-conjugated Antibody, R&D Systems™ Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Invitrogen™ Tyrosine Hydroxylase Polyclonal Antibody Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Invitrogen™ DLK1 Recombinant Rabbit Monoclonal Antibody (PSH04-76)

Mouse Aminopeptidase N/CD13 Antibody, R&D Systems™

Invitrogen™ CD3 epsilon Polyclonal Antibody

Invitrogen™ CD4 Monoclonal Antibody (S3.5), APC

Invitrogen™ HPRT1 Monoclonal Antibody (1F8D11)

Human TSPAN8 PE-conjugated Antibody, R&D Systems™

Human ErbB3/Her3 PE-conjugated Antibody, R&D Systems™

Invitrogen™ Tyrosine Hydroxylase Polyclonal Antibody