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.

Clearance (2)
New Lab Start-Up (865)
Offers (191,614)

special interests

Available on GSA/VA Contract (154)
Fast Shipping (570)
Greener Choice (163,135)
Production Products (31)
Small and Specialty Supplier (1,043,841)

Quantity

0.002 g (1)
0.01 mg (7)
0.015 mg (2)
0.02 mL (3,051)
0.02 mg (901)
0.025 mL (1,755)
0.025 mg (4,347)

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Host Species

Alpaca (565)
Armenian Hamster (2,463)
Biosimilar (38)
Bovine (1)
Canine (15)
Chicken (1,621)
Chinese Hamster (CHO) (726)

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Conjugate

APC (28,667)
APC-Alexa Fluor 750 (9)
APC-Cy7 (1)
APC-Cyanine5.5 (25)
APC-Cyanine7 (2,806)
APC-H7 (74)
APC-R700 (89)

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Applications

ADCC (2)
Activation (20)
Activity (23)
Adhesion Activation (114)
Adhesion Blockade (798)
Affinity Purification (473)
Agglutination (92)

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Target Species

A. thaliana (22)
Adeno-associated Virus (AAV) (15)
Adenovirus (133)
African Green Monkey (29)
Algae (5)
All species (1,447)
Alligator (109)

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Classification

Cocktail (81)
Low Endotoxin/Azide-free (LE/AF) (105)
Monoclonal (697,661)
Monoclonal/Polyclonal (3,641)
Oligoclonal (11)
Polyclonal (672,672)
Recombinant Monoclonal (29,757)

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Isotype

(VH-CH2-CH3)2 (2)
Bispecific Homodimer (VK-VH-VL'-VH', Tandem diabody);Kappa;Lambda (1)
Bispecific Mixed mAb and scFv IgG1;naKappa;Kappa (2)
Bispecific Single Domains (VH-VH'-CH),IgG1na;na (1)
Bispecific scFv with Domain Crossover κLambda (1)
Bispecific scFv, IgG4;Kappa;Kappa (1)
Bispecific scFv;Kappa;Lambda (6)

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Regulatory Status

ASR (335)
IVD (961)
RUO (1,321,686)

Form

Antisera (2,698)
Ascites (2,106)
Concentrated (1,631)
Culture Supernatant (14)
Diluted (9)
Frozen (21)
Liquid (292,973)

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Molecular Weight (g/mol)

103.12 (1)
104.15 (3)
104.58 (1)
106.17 (2)
107.11 g/mol (1)
108.14 (7)
108.18 (2)

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Search Within Results

601 – 615 of 1,558,968 results

601

Invitrogen™ MRCK alpha Polyclonal Antibody

Rabbit Polyclonal Antibody

Pricing & Availability
Specifications

Content And Storage	-20°C
Target Species	Human
Host Species	Rabbit
Conjugate	Unconjugated
Applications	Western Blot
Form	Liquid
Gene Accession No.	Q5VT25
Isotype	IgG
Concentration	1 mg/mL
Antigen	MRCK alpha
Gene Symbols	CDC42BPA
Regulatory Status	RUO
Purification Method	Antigen affinity chromatography
Gene Alias	A930014J19Rik; CDC42 binding protein kinase alpha; CDC42 binding protein kinase alpha (DMPK-like); CDC42 binidng protein kinase beta; CDC42-binding protein kinase alpha; CDC42-binding protein kinase alpha (DMPK-like); CDC42BPA; cdc42bpa {ECO:0000250; DKFZp686L1738; DKFZp686P1738; DMPK-like; DMPK-like alpha; FLJ23347; Kiaa0451; MRCK; MRCK alpha; MRCKA; myotonic dystrophy kinase-related CDC42-binding kinase alpha; myotonic dystrophy kinase-related CDC-42-binding kinase-alpha; myotonic dystrophy kinase-related CDC42-binding protein kinase alpha; myotonic dystrophy protein kinase-like alpha; mytonic dystrophy kinase-related Cdc42-binding kinase; PK428; RP5-1087E8.4; serine/threonine-protein kinase MRCK alpha; ser-thr protein kinase PK428; ser-thr protein kinase related to the myotonic dystrophy protein kinase; UniProtKB:Q5VT25}
Gene	CDC42BPA
Product Type	Antibody
Gene ID (Entrez)	8476
Formulation	PBS with 50% glycerol and 0.02% sodium azide; pH 7.4
Immunogen	Synthesized peptide derived from Internal of human MRCKa.
Classification	Polyclonal
Primary or Secondary	Primary

602

CD153 Mouse anti-Human, Unlabeled, Clone: D2-1173, BD

Mouse Monoclonal Antibody

Pricing & Availability

603

BD Biosciences Insulin Mouse, Alexa Fluor 647, Clone: T56-706, BD

Mouse Monoclonal Antibody

Pricing & Availability

604

IgE Rat anti-Mouse, Brilliant Violet 421, Clone: R35-72, BD

Rat Monoclonal Antibody

Pricing & Availability

605

BD Biosciences CD45 (Leukocyte Common Antigen) Mouse anti-Human, FITC, Clone: 2D1, BD

Mouse Monoclonal Antibody

Pricing & Availability

606

BD Biosciences Stat5 (pY694) Mouse, Alexa Fluor 647, Clone: 47/Stat5(pY694), BD

Mouse Monoclonal Antibody

Pricing & Availability

607

Stat4 (pY693) Mouse, PE, Clone: 38/P-STAT4, BD

Mouse Monoclonal Antibody

Pricing & Availability
Specifications

Content And Storage	Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.
Description	Signal transducer and activator of transcription 4; SLEB11
Target Species	Human,Mouse
Host Species	Mouse
Conjugate	PE
Applications	Flow Cytometry
Isotype	IgG2b κ
Antigen	Stat4 (pY693)
Regulatory Status	RUO
Purification Method	Affinity Purified
Formulation	Aqueous buffered solution containing BSA, protein stabilizer, and ≤0.09% sodium azide.
Immunogen	Phosphorylated Human Stat4 (pY693)
Classification	Monoclonal
Primary or Secondary	Primary
Clone	38/P-STAT4

608

CD138 Rat anti-Mouse, Brilliant Violet 711, Clone: 281-2, BD

Rat Monoclonal Antibody

Pricing & Availability

609

Invitrogen™ CDH17 VHH-8His-Cys-tag Recombinant Alpaca Monoclonal Antibody (SAA1325)

Alpaca 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
Host Species	Alpaca
Conjugate	Unconjugated
Applications	Flow Cytometry,Western Blot
Form	Liquid
Gene Accession No.	Q12864
Isotype	VHH
Concentration	1.25 mg/mL
Antigen	CDH17 VHH-8His-Cys-tag
Gene Symbols	Cdh17
Regulatory Status	RUO
Purification Method	Metal-chelate chromatography
Gene Alias	BILL-cadherin; Cadherin; cadherin 17; cadherin 17, LI cadherin (liver-intestine); cadherin-16; cadherin-17; CDH16; CDH17; FLJ26931; HPT1; HPT-1; HPT-1 cadherin; HPT-1/LI; human intestinal peptide-associated transporter HPT-1; human peptide transporter 1; intestinal peptide-associated transporter HPT-1; LI cadherin; LI-cadherin; Liver-intestine cadherin; MGC138218; MGC142024; P130
Gene	Cdh17
Product Type	Antibody
Gene ID (Entrez)	1015
Formulation	16.7mM citrate, 0.94mM citric acid with 6.2% sucrose and no preservative; pH 6
Immunogen	Recombinant Human CDH17/Cadherin-17.
Classification	Recombinant Monoclonal
Primary or Secondary	Primary
Clone	SAA1325

610

Human Lineage Cocktail 4 (lin 4) (CD2, CD3, CD4, CD7, CD8, CD10, CD11b, CD14, CD19, CD20, CD56, CD235a); BD™ Biosciences

Pricing & Availability

611

CD19 Mouse anti-Human, RY586, Clone: HIB19, BD OptiBuild™

Mouse Monoclonal Antibody

Pricing & Availability
Specifications

Content And Storage	Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. The antibody was conjugated to the dye under optimum conditions that minimize unconjugated dye and antibody.
Target Species	Human
Host Species	Mouse
Conjugate	RY586
Applications	Flow Cytometry
Form	Liquid
Isotype	IgG1 κ
Concentration	0.2 mg/mL
Antigen	CD19
Regulatory Status	RUO
Gene Alias	B4; B-lymphocyte antigen CD19; Leu-12
Formulation	Aqueous buffered solution containing ≤0.09% sodium azide.
Classification	Monoclonal
Primary or Secondary	Primary
Clone	HIB19

612

Invitrogen™ Nrf2 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,Rat,Avian,Reptile,Zebrafish,Plant
Host Species	Rabbit
Conjugate	Unconjugated
Applications	ChIP Assay,Flow Cytometry,Immunohistochemistry (Paraffin),Immunoprecipitation,Western Blot,Immunocytochemistry
Form	Liquid
Gene Accession No.	O54968, Q16236, Q60795
Isotype	IgG
Concentration	0.26 mg/mL
Antigen	Nrf2
Gene Symbols	NFE2L2
Regulatory Status	RUO
Purification Method	Antigen affinity chromatography
Gene Alias	AI194320; E4TF1-60; E4TF1A; HEBP1; Nfe2l2; NF-E2-related factor 2; NFE2-related factor 2; NF-E2-related factor-2; NFT2; NRF2; NRF2A; nuclear factor (erythroid-derived 2)-like 2; nuclear factor erythroid 2-like 2; nuclear factor erythroid 2-related factor 2; nuclear factor erythroid-derived 2-like 2; nuclear factor, erythroid 2 like 2; nuclear factor, erythroid 2-like 2; nuclear factor, erythroid derived 2, like 2; Unknown (protein for IMAGE:7945830)
Gene	NFE2L2
Product Type	Antibody
Gene ID (Entrez)	18024, 4780, 83619
Formulation	PBS with 1% BSA, 20% glycerol and 0.025% ProClin 300; pH 7
Immunogen	Recombinant protein encompassing a sequence within the center region of human NRF2. The exact sequence is proprietary.
Classification	Polyclonal
Primary or Secondary	Primary

613

Invitrogen™ CD34 Monoclonal Antibody (QBEND/10), PE

Mouse Monoclonal Antibody

Pricing & Availability
Specifications

Content And Storage	4°C, store in dark, DO NOT FREEZE!
Target Species	Human,Monkey
Host Species	Mouse
Conjugate	PE
Applications	Flow Cytometry
Form	Liquid
Gene Accession No.	P28906
Isotype	IgG1
Concentration	0.02 mg/mL
Antigen	CD34
Gene Symbols	Cd34
Regulatory Status	RUO
Purification Method	Size-exclusion chromatography
Gene Alias	(E3-independent) E2 ubiquitin-conjugating enzyme R1; AU040960; CD34; CD34 antigen; CD34 molecule; CDC34; cell division cycle 34; cell division cycle 34 homolog; cluster designation 34; cluster of differentiation antigen 34; E2 ubiquitin-conjugating enzyme R1; E2-CDC34; hematopoietic progenitor cell antigen CD34; hematopoietic progenitor cell marker CD34; Mucosialin; RP11-328D5.2; sialomucin protein; type 1 transmembrane protein; UBC3; UBCH3; UBE2R1; ubiquitin carrier protein; ubiquitin conjugating enzyme E2 R1; ubiquitin-conjugating enzyme E2 R1; Ubiquitin-conjugating enzyme E2-32 kDa complementing; ubiquitin-conjugating enzyme E2-CDC34; Ubiquitin-protein ligase R1
Gene	Cd34
Product Type	Antibody
Gene ID (Entrez)	947
Formulation	PBS with 0.2% BSA and 15mM sodium azide; pH 7.4
Immunogen	Human endothelial vesicles.
Classification	Monoclonal
Primary or Secondary	Primary
Clone	QBEND/10