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Anti-Leptin Antibody (N-Terminus) IHC-plus™ LS-B4651

Note: This antibody replaces LS-C107518


Wt. Vol. Conc. Price
50 µg 50 µl 1 mg/ml $450
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Alternate Forms of this Antibody

LS-C442600 Biotin Conjugated
LS-C442601 FITC Conjugated
LS-C442602 HRP Conjugated

Most Popular Leptin Antibodies

Anti-Leptin Antibody (N-Terminus) IHC-plus™ LS-B4651
Rabbit Polyclonal (IgG) to Human Leptin
Human, Mouse, Bovine, Dog, Hamster, Horse, Rabbit
IHC - Paraffin, Western blot
Immunohistochemistry Image
Anti-Leptin Antibody (C-Terminus) IHC-plus™ LS-B4652
Rabbit Polyclonal to Human Leptin
Human, Monkey, Mouse, Rat, Bovine, Dog, Goat, Hamster, Horse, Sheep, Chicken
IHC - Paraffin, Western blot
Immunohistochemistry Image

100% Guaranteed 100% Guaranteed
Rabbit Polyclonal (IgG) to Human Leptin
Human, Mouse, Bovine, Dog, Hamster, Horse, Rabbit
IHC - Paraffin, Western blot (applications tested for the base form of this product only)


Human Leptin
Human, Mouse, Bovine, Dog, Hamster, Horse, Rabbit (tested or 100% immunogen sequence identity)
Monkey, Rat, Goat, Sheep (at least 90% immunogen sequence identity)
IgG Polyclonal
Immunoaffinity purified


  • IHC - Paraffin (5 µg/ml)
  • Western blot (0.2 - 1 µg/ml)
  • (applications tested for the base form of this product only)

Specificity and Use

Leptin antibody was raised against synthetic peptide from N-Terminus of human LEP (P41159, NP_000221). Percent identity by BLAST analysis: Human, Chimpanzee, Gorilla, Orangutan, Gibbon, Mouse, Hamster (100%); Galago, Marmoset, Rat, Opossum (92%); Sheep, Goat (90%); Monkey, Elephant, Zebu, Dog, Cat, Bovine (85%).
LS-E15343 - Lyophilized - 100 µg - $145.00
Human LEP / Leptin
Western Blot: Suggested dilution at 1µg/ml in 5% skim milk / PBS buffer, and HRP conjugated anti-Rabbit IgG should be diluted in 1: 50,000 - 100,000 as second antibody. ELISA titer in peptide based assay: 1:62500.


Lyophilized from PBS with 2% sucrose
50 µl Distilled water
Long term: -20°C, the use of 50% glycerol is recommended if storing aliquots in -20°C for long term use (up to 1 year); Short term (less than one week): +4°C. Avoid repeat freeze-thaw cycles.
For research use only.

About Leptin

P41159 NM_000230 NP_000221.1

LEP Antibody, Leptin Antibody, LEPD Antibody, Obese protein Antibody, Obese, mouse, homolog of Antibody, Obesity factor Antibody, OBS Antibody, OB Antibody

Leptin is a protein that is secreted by white adipocytes, and which plays a major role in the regulation of body weight. This protein, which acts through the leptin receptor, functions as part of a signaling pathway that can inhibit food intake and/or regulate energy expenditure to maintain constancy of the adipose mass. This protein also has several endocrine functions, and is involved in the regulation of immune and inflammatory responses, hematopoiesis, angiogenesis and wound healing.


Anti-LEP / Leptin antibody IHC of human placenta. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody LS-B4651 concentration 5 ug/ml. This image was taken for the base form of this product. Alternate forms, such as conjugated, azide-free, or ready-to-use, have not been tested.

Western blot

Western blot
LEP / Leptin antibody LS-B4651 Western blot of Fetal Small Intestine lysate. This image was taken for the base form of this product. Alternate forms, such as conjugated, azide-free, or ready-to-use, have not been tested.

Requested From: United States
Date Requested: 10/20/2016

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