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

661 – 675 of 1,558,968 results

661

BD Biosciences Stat4 (pY693) Mouse, Alexa Fluor 647, Clone: 38/P-STAT4, BD

Mouse Monoclonal Antibody

Pricing & Availability

662

BD Biosciences CD11c Mouse anti-Human, Brilliant Ultraviolet 661, Clone: B-ly6, BD Horizon™

Mouse Monoclonal Antibody

Pricing & Availability
Specifications

Content And Storage	Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.
Target Species	Human
Host Species	Mouse
Conjugate	Brilliant Ultraviolet 661
Applications	Flow Cytometry
Isotype	IgG1 κ
Antigen	CD11c
Regulatory Status	RUO
Purification Method	Affinity Purified
Formulation	Aqueous buffered solution containing ≤0.09% sodium azide.
Immunogen	Spleen Cells from Human with Hairy Cell Leukemia
Classification	Monoclonal
Primary or Secondary	Primary
Clone	B-ly6

663

BD Biosciences CD25 Mouse anti-Human, Brilliant Violet 421, Clone: M-A251, 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	IL-2R; IL2RA; IL-2Rα; TCGFR; TAC antigen; p55
Target Species	Human
Host Species	Mouse
Conjugate	Brilliant Violet 421
Applications	Flow Cytometry
Isotype	IgG1 κ
Antigen	CD25
Regulatory Status	RUO
Purification Method	Affinity Purified
Formulation	Aqueous buffered solution containing BSA and ≤0.09% sodium azide.
Classification	Monoclonal
Primary or Secondary	Primary
Clone	M-A251

664

anti-IL-2; Clone: JES6-5H4; BD

Pricing & Availability

665

CD69 Hamster anti-Mouse, APC, Clone: H1.2F3, BD

Hamster Monoclonal Antibody

Pricing & Availability

666

BD Biosciences CD182 (CXCR2) Rat anti-Mouse, Brilliant Violet 421, Clone: V48-2310, BD Horizon™

Rat Monoclonal Antibody

Pricing & Availability

667

Ly-6C Rat anti-Mouse, APC-Cy7, Clone: AL-21, BD

Rat Monoclonal Antibody

Pricing & Availability

668

Invitrogen™ MRCK alpha Polyclonal Antibody

Goat Polyclonal Antibody

Pricing & Availability
Specifications

Content And Storage	-20°C, Avoid Freeze/Thaw Cycles
Target Species	Human
Host Species	Goat
Conjugate	Unconjugated
Applications	Immunohistochemistry (Paraffin)
Form	Liquid
Gene Accession No.	Q5VT25
Isotype	IgG
Concentration	0.5 mg/mL
Antigen	MRCK alpha
Gene Symbols	CDC42BPA
Regulatory Status	RUO
Purification Method	Ammonium sulfate precipitation
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	TBS with 0.5% BSA and 0.02% sodium azide; pH 7.3
Immunogen	Peptide with sequence SGEVRLRQLEQFI-C (aa 2-14).
Classification	Polyclonal
Primary or Secondary	Primary

669

Invitrogen™ RFPL4A Polyclonal Antibody

Rabbit Polyclonal Antibody

Pricing & Availability
Specifications

Content And Storage	-20°C
Target Species	Human
Host Species	Rabbit
Conjugate	Unconjugated
Applications	Western Blot,Immunocytochemistry
Form	Liquid
Gene Accession No.	A6NLU0
Isotype	IgG
Concentration	1 mg/mL
Antigen	RFPL4A
Gene Symbols	RFPL4A
Regulatory Status	RUO
Purification Method	Affinity chromatography
Gene Alias	ret finger protein like 4A; ret finger protein-like 4; ret finger protein-like 4A; RFPL4; Rfpl4a; RING finger protein 210; RNF210
Gene	RFPL4A
Product Type	Antibody
Gene ID (Entrez)	342931
Formulation	PBS with 50% glycerol and 0.02% sodium azide; pH 7.4
Immunogen	A synthesized peptide derived from human RFPL4A(Accession A6NLU0), corresponding to amino acid residues D97-T147.
Classification	Polyclonal
Primary or Secondary	Primary

670

Reg1A Antibody (431202), Biotin, Novus Biologicals™

Rat Monoclonal Antibody

Pricing & Availability

671

BD Biosciences Pax-6 Mouse anti-Human, PE, Clone: O18-1330, BD

Mouse Monoclonal Antibody

Pricing & Availability

672

HA Tag Antibody (SR2318), Novus Biologicals™

Rabbit Monoclonal Antibody

Pricing & Availability
Specifications

Content And Storage	Store at -20° C. Avoid freeze/thaw cycles.
Host Species	Rabbit
Conjugate	Unconjugated
Applications	Western Blot
Form	Purified
Isotype	IgG
Research Discipline	Epitope Tags, HA Epitope Tags
Antigen	HA Tag
Regulatory Status	RUO
Purification Method	Affinity purified
Dilution	Western Blot 1:3000-1:10000
Gene Alias	HA, HA epitope tag, Hemagglutinin
Formulation	PBS, pH 7.4, 150mM NaCl, 50% glycerol.
Immunogen	A synthesized peptide
Classification	Monoclonal
Primary or Secondary	Primary
Clone	SR2318

673

T-bet Mouse anti-Human, Mouse, BUV395, Clone: O4-46, BD Horizon™

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 and unconjugated antibody and free dye were removed.
Target Species	Human,Mouse
Host Species	Mouse
Conjugate	Brilliant Ultraviolet 395
Applications	Flow Cytometry
Form	Purified
Isotype	IgG1 κ
Antigen	T-bet
Regulatory Status	RUO
Purification Method	Affinity Chromatography
Gene Alias	T-box expressed in T cells; TBX21; T-box 21; TBLYM
Formulation	Aqueous buffered solution containing BSA and ≤0.09% sodium azide.
Immunogen	Human T-bet Peptide
Classification	Monoclonal
Primary or Secondary	Primary
Clone	O4-46