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Research Catalog · peptide family

Neuropeptide Y (NPY) — Research Products

68 catalog items

Catalog # Product Type Species Size Price Add to cart
049-26 [Ala31, Aib32]-Neuropeptide Y (NPY) (Porcine) Peptides Porcine 200 µg $179.00 $211.00
FG-049-26A [Ala31, Aib32]-Neuropeptide Y (NPY) (Porcine) – FAM Labeled Fluorescent-labeled Labeled Peptides Porcine 1 nmol $409.00 $482.00
T-049-26 [Ala31, Aib32]-Neuropeptide Y (NPY) (Porcine) – I-125 Labeled I-125 labeled Labeled Peptides Porcine 10 µCi $1159.00 $1364.00
049-19 [D-Trp32]-Neuropeptide Y (NPY) (Porcine) Peptides Porcine 200 µg $179.00 $211.00
049-25 [D-Trp34]-Neuropeptide Y (NPY) (Human, Rat, Mouse) Peptides Human, Mouse, Rat 200 µg $179.00 $211.00
B-049-25 [D-Trp34]-Neuropeptide Y (NPY) (Human, Rat, Mouse) – Biotin Labeled Biotin-labeled Labeled Peptides Human, Mouse, Rat 20 µg $271.00 $319.00
FC3-049-25 [D-Trp34]-Neuropeptide Y (NPY) (Human, Rat, Mouse) – Cy3 Labeled Fluorescent-labeled Labeled Peptides Human, Mouse, Rat 1 nmol $595.00 $700.00
FC5-049-25 [D-Trp34]-Neuropeptide Y (NPY) (Human, Rat, Mouse) – Cy5 Labeled Fluorescent-labeled Labeled Peptides Human, Mouse, Rat 1 nmol $426.00 $502.00
FG-049-25A [D-Trp34]-Neuropeptide Y (NPY) (Human, Rat, Mouse) – FAM Labeled Fluorescent-labeled Labeled Peptides Human, Mouse, Rat 1 nmol $271.00 $319.00
T-049-25 [D-Trp34]-Neuropeptide Y (NPY) (Human, Rat, Mouse) – I-125 Labeled I-125 labeled Labeled Peptides Human, Mouse, Rat 10 µCi $1159.00 $1364.00
FR-049-25 [D-Trp34]-Neuropeptide Y (NPY) (Human, Rat, Mouse) – Rhodamine Labeled Fluorescent-labeled Labeled Peptides Human, Mouse, Rat 1 nmol $271.00 $319.00
049-24 [D-Trp34]-Neuropeptide Y (NPY) (Porcine) Peptides Porcine 200 µg $179.00 $211.00
049-21 [D-Tyr27, D-Tyr36, D-Thr32]-Neuropeptide Y (NPY) (27-36) (Porcine) Peptides Porcine 200 µg $143.00 $169.00
049-30 [dehydro-Pro5, dehydro-Pro8, dehydro-Pro13]-Neuropeptide Y (NPY) (Human, Rat, Mouse) Peptides Human, Mouse, Rat 200 µg $247.00 $291.00
049-29 [Delta-Pro2, Delta-Pro5, Delta-Pro8, Delta-Pro13]-Neuropeptide Y (NPY) (Human, Rat, Mouse) Peptides Human, Mouse, Rat 200 µg $247.00 $291.00
B-049-23 [Di-Biotinyl-Lys]-Neuropeptide Y (NPY) (Human, Rat, Mouse) – Biotin Labeled Biotin-labeled Labeled Peptides Human, Mouse, Rat 100 µg $341.00 $402.00
049-08 [Leu31, Pro34]-Neuropeptide Y (NPY) (Porcine) Peptides Porcine 200 µg $131.00 $155.00
T-049-08 [Leu31, Pro34]-Neuropeptide Y (NPY) (Porcine) – I-125 Labeled I-125 labeled Labeled Peptides Porcine 10 µCi $1159.00 $1364.00
049-33 Neuropeptide Y (NPY) (1-15) (Human, Rat, Mouse) Peptides Human, Mouse, Rat 200 µg $192.00 $226.00
049-35 Neuropeptide Y (NPY) (1-30) (Human, Rat, Mouse) Peptides Human, Mouse, Rat 200 µg $237.00 $279.00
049-10 Neuropeptide Y (NPY) (13-36) (Porcine) Peptides Porcine 500 µg $209.00 $246.00
T-049-10 Neuropeptide Y (NPY) (13-36) (Porcine) – I-125 Labeled I-125 labeled Labeled Peptides Porcine 10 µCi $1159.00 $1364.00
049-12 Neuropeptide Y (NPY) (16-36) (Porcine) Peptides Porcine 200 µg $65.00 $77.00
049-13 Neuropeptide Y (NPY) (18-36) (Porcine) Peptides Porcine 200 µg $65.00 $77.00
049-09 Neuropeptide Y (NPY) (2-36) (Porcine) Peptides Porcine 200 µg $121.00 $143.00
049-14 Neuropeptide Y (NPY) (20-36) (Porcine) Peptides Porcine 200 µg $73.00 $86.00
049-15 Neuropeptide Y (NPY) (22-36) (Porcine) Peptides Porcine 500 µg $131.00 $155.00
049-16 Neuropeptide Y (NPY) (26-36) (Porcine) Peptides Porcine 500 µg $104.00 $123.00
049-04 Neuropeptide Y (NPY) (3-35) (Human, Rat, Mouse) Peptides Human, Mouse, Rat 200 µg $163.00 $192.00
B-049-04 Neuropeptide Y (NPY) (3-35) (Human, Rat, Mouse) – Biotin Labeled Biotin-labeled Labeled Peptides Human, Mouse, Rat 20 µg $271.00 $319.00
FC3-049-04 Neuropeptide Y (NPY) (3-35) (Human, Rat, Mouse) – Cy3 Labeled Fluorescent-labeled Labeled Peptides Human, Mouse, Rat 1 nmol $426.00 $502.00
FC5-049-04 Neuropeptide Y (NPY) (3-35) (Human, Rat, Mouse) – Cy5 Labeled Fluorescent-labeled Labeled Peptides Human, Mouse, Rat 1 nmol $426.00 $502.00
FG-049-04A Neuropeptide Y (NPY) (3-35) (Human, Rat, Mouse) – FAM Labeled Fluorescent-labeled Labeled Peptides Human, Mouse, Rat 1 nmol $271.00 $319.00
T-049-04 Neuropeptide Y (NPY) (3-35) (Human, Rat, Mouse) – I-125 Labeled I-125 labeled Labeled Peptides Human, Mouse, Rat 10 µCi $1159.00 $1364.00
FR-049-04 Neuropeptide Y (NPY) (3-35) (Human, Rat, Mouse) – Rhodamine Labeled Fluorescent-labeled Labeled Peptides Human, Mouse, Rat 1 nmol $271.00 $319.00
049-27 Neuropeptide Y (NPY) (3-36) (Human, Rat, Mouse) Peptides Human, Mouse, Rat 200 µg $247.00 $291.00
049-20 Neuropeptide Y (NPY) (3-36) (Porcine) Peptides Porcine 200 µg $247.00 $291.00
T-049-20 Neuropeptide Y (NPY) (3-36) (Porcine) – I-125 Labeled I-125 labeled Labeled Peptides Porcine 10 µCi $1159.00 $1364.00
049-31 Neuropeptide Y (NPY) (6-20) (Human, Rat, Mouse) Peptides Human, Mouse, Rat 200 µg $179.00 $211.00
049-03 Neuropeptide Y (NPY) (Human, Rat, Mouse) Peptides Human, Mouse, Rat 200 µg $143.00 $169.00
H-049-03 Neuropeptide Y (NPY) (Human, Rat, Mouse) – Antibody Antiserum Antibodies Human, Mouse, Rat 50 µl $241.00 $284.00
CEK-049-03 Neuropeptide Y (NPY) (Human, Rat, Mouse) – Chemiluminescent EIA Kit ELISA / EIA kit Assay Kits Human, Mouse, Rat 96 wells $668.00 $786.00
EK-049-03 Neuropeptide Y (NPY) (Human, Rat, Mouse) – EIA Kit ELISA / EIA kit Assay Kits Human, Mouse, Rat 96 wells $611.00 $719.00
EK-049-03CE Neuropeptide Y (NPY) (Human, Rat, Mouse) – EIA Kit, CE Mark Certified ELISA / EIA kit Assay Kits Human, Mouse, Rat 96 wells $638.00 $751.00
EKE-049-03 Neuropeptide Y (NPY) (Human, Rat, Mouse) – Extraction-Free EIA Kit ELISA / EIA kit Assay Kits Human, Mouse, Rat 96 wells $695.00 $818.00
FG-049-03A Neuropeptide Y (NPY) (Human, Rat, Mouse) – FAM Labeled Fluorescent-labeled Labeled Peptides Human, Mouse, Rat 1 nmol $271.00 $319.00
FG-G-049-03A Neuropeptide Y (NPY) (Human, Rat, Mouse) – FAM Labeled Purified IgG Fluorescent-labeled Labeled Antibodies Human, Mouse, Rat 100 µl $680.00 $800.00
FEK-049-03 Neuropeptide Y (NPY) (Human, Rat, Mouse) – Fluorescent EIA Kit ELISA / EIA kit Assay Kits Human, Mouse, Rat 96 wells $668.00 $786.00
FEK-049-03CE Neuropeptide Y (NPY) (Human, Rat, Mouse) – Fluorescent EIA Kit, CE Mark Certified ELISA / EIA kit Assay Kits Human, Mouse, Rat 96 wells $695.00 $818.00
T-049-03 Neuropeptide Y (NPY) (Human, Rat, Mouse) – I-125 Labeled I-125 labeled Labeled Peptides Human, Mouse, Rat 10 µCi $1159.00 $1364.00
T-G-049-03 Neuropeptide Y (NPY) (Human, Rat, Mouse) – I-125 Labeled Purified IgG I-125 labeled Labeled Antibodies Human, Mouse, Rat 10 µCi $1159.00 $1364.00
G-049-03 Neuropeptide Y (NPY) (Human, Rat, Mouse) – Purified IgG Antibody Purified IgG Antibodies Human, Mouse, Rat 400 µg $444.00 $523.00
FR-049-03 Neuropeptide Y (NPY) (Human, Rat, Mouse) – Rhodamine Labeled Fluorescent-labeled Labeled Peptides Human, Mouse, Rat 1 nmol $271.00 $319.00
RK-049-03 Neuropeptide Y (NPY) (Human, Rat, Mouse) – RIA Kit RIA kit Assay Kits Human, Mouse, Rat 125 tubes $942.00 $1109.00
WBK-049-03 Neuropeptide Y (NPY) (Human, Rat, Mouse) – Western Blot Kit Western blot kit Assay Kits Human, Mouse, Rat 1 kit $832.00 $979.00
049-07 Neuropeptide Y (NPY) (Porcine) Peptides Porcine 200 µg $143.00 $169.00
H-049-07 Neuropeptide Y (NPY) (Porcine) – Antibody Antiserum Antibodies Porcine 50 µl $241.00 $284.00
EK-049-07 Neuropeptide Y (NPY) (Porcine) – EIA Kit ELISA / EIA kit Assay Kits Porcine 96 wells $611.00 $719.00
FG-049-07A Neuropeptide Y (NPY) (Porcine) – FAM Labeled Fluorescent-labeled Labeled Peptides Porcine 1 nmol $271.00 $319.00
FEK-049-07 Neuropeptide Y (NPY) (Porcine) – Fluorescent EIA Kit ELISA / EIA kit Assay Kits Porcine 96 wells $668.00 $786.00
T-049-07 Neuropeptide Y (NPY) (Porcine) – I-125 Labeled I-125 labeled Labeled Peptides Porcine 10 µCi $1159.00 $1364.00
T-G-049-07 Neuropeptide Y (NPY) (Porcine) – I-125 Labeled Purified IgG I-125 labeled Labeled Antibodies Porcine 10 µCi $1159.00 $1364.00
G-049-07 Neuropeptide Y (NPY) (Porcine) – Purified IgG Antibody Purified IgG Antibodies Porcine 400 µg $444.00 $523.00
FR-049-07 Neuropeptide Y (NPY) (Porcine) – Rhodamine Labeled Fluorescent-labeled Labeled Peptides Porcine 1 nmol $271.00 $319.00
RK-049-07 Neuropeptide Y (NPY) (Porcine) – RIA Kit RIA kit Assay Kits Porcine 125 tubes $942.00 $1109.00
049-05 Neuropeptide Y (NPY) free acid (Human, Rat, Mouse) Peptides Human, Mouse, Rat 200 µg $104.00 $123.00
RP10492 Neuropeptide Y, human Peptides Human 0.5 mg $71.00 $84.00
049-06 prepro-Neuropeptide Y (NPY) (68-97) amide (Human) Peptides Human 200 µg $171.00 $202.00

All items are supplied for in vitro laboratory research use only — not for human or veterinary use, diagnosis or therapy. Prices are per unit as listed; each catalog number ships with its Certificate of Analysis.

Neuropeptide Y (NPY) — frequently asked

What is neuropeptide Y?
Neuropeptide Y is a 36-amino-acid amidated peptide found widely in central and peripheral neurons. It shares the pancreatic polypeptide fold with peptide YY and pancreatic polypeptide, and is reported to signal through a family of G protein-coupled Y receptors.
Why is NPY studied in the laboratory?
Published work links NPY signalling with feeding behaviour, stress and anxiety-like responses, circadian rhythm, vascular tone and neuroendocrine output. Receptor-selective fragments and analogs make it a common tool for mapping Y receptor subtypes in binding and functional assays.
Which species variants are available?
Human, rat and mouse NPY share an identical mature sequence and are often listed together, while porcine and other species variants are catalogued separately. Prepro-NPY fragments, free-acid forms and substituted analogs are also offered for comparative studies.