Research Catalog · peptide family
Neuropeptide W (NPW) — Research Products
46 catalog items
| Catalog # | Product | Type | Species | Size | Price | Add to cart |
|---|---|---|---|---|---|---|
| 005-76 | [Tyr0]-prepro-Neuropeptide W (188-211) (Human) | Peptides | Human | 100 µg | $259.00 | |
| T-005-76 | [Tyr0]-prepro-Neuropeptide W (188-211) (Human) – I-125 Labeled I-125 labeled | Labeled Peptides | Human | 10 µCi | $1159.00 | |
| 005-62 | Neuropeptide W-23 (Porcine) | Peptides | Porcine | 100 µg | $179.00 | |
| 005-61 | Neuropeptide W-23 (Rat, Mouse) | Peptides | — | 100 µg | $179.00 | |
| H-005-61 | Neuropeptide W-23 (Rat, Mouse) – Antibody Antiserum | Antibodies | Mouse, Rat | 50 µl | $612.00 | |
| B-G-005-61 | Neuropeptide W-23 (Rat, Mouse) – Biotin Labeled Purified IgG Biotin-labeled | Labeled Antibodies | Mouse, Rat | 100 µl | $680.00 | |
| FC3-G-005-61 | Neuropeptide W-23 (Rat, Mouse) – Cy3 Labeled Purified IgG Fluorescent-labeled | Labeled Antibodies | Mouse, Rat | 100 µl | $936.00 | |
| FC5-G-005-61 | Neuropeptide W-23 (Rat, Mouse) – Cy5 Labeled Purified IgG Fluorescent-labeled | Labeled Antibodies | Mouse, Rat | 100 µl | $936.00 | |
| EK-005-61 | Neuropeptide W-23 (Rat, Mouse) – EIA Kit ELISA / EIA kit | Assay Kits | Mouse, Rat | 96 wells | $611.00 | |
| FG-005-61A | Neuropeptide W-23 (Rat, Mouse) – FAM Labeled Fluorescent-labeled | Labeled Peptides | Mouse, Rat | 1 nmol | $409.00 | |
| FG-G-005-61A | Neuropeptide W-23 (Rat, Mouse) – FAM Labeled Purified IgG Fluorescent-labeled | Labeled Antibodies | Mouse, Rat | 100 µl | $680.00 | |
| T-005-61 | Neuropeptide W-23 (Rat, Mouse) – I-125 Labeled I-125 labeled | Labeled Peptides | Mouse, Rat | 10 µCi | $1159.00 | |
| T-G-005-61 | Neuropeptide W-23 (Rat, Mouse) – I-125 Labeled Purified IgG I-125 labeled | Labeled Antibodies | Mouse, Rat | 10 µCi | $1159.00 | |
| G-005-61 | Neuropeptide W-23 (Rat, Mouse) – Purified IgG Antibody Purified IgG | Antibodies | Mouse, Rat | 200 µg | $612.00 | |
| FR-005-61 | Neuropeptide W-23 (Rat, Mouse) – Rhodamine Labeled Fluorescent-labeled | Labeled Peptides | Mouse, Rat | 1 nmol | $475.00 | |
| FR-G-005-61 | Neuropeptide W-23 (Rat, Mouse) – Rhodamine Labeled Purified IgG Fluorescent-labeled | Labeled Antibodies | Mouse, Rat | 100 µl | $748.00 | |
| RK-005-61 | Neuropeptide W-23 (Rat, Mouse) – RIA Kit RIA kit | Assay Kits | Mouse, Rat | 125 tubes | $991.00 | |
| 005-60 | Neuropeptide W-23 / L8 (Human) | Peptides | Human | 100 µg | $179.00 | |
| EK-005-60 | Neuropeptide W-23 / L8 (Human) – EIA Kit ELISA / EIA kit | Assay Kits | Human | 96 wells | $611.00 | |
| FG-005-60A | Neuropeptide W-23 / L8 (Human) – FAM Labeled Fluorescent-labeled | Labeled Peptides | Human | 1 nmol | $409.00 | |
| T-005-60 | Neuropeptide W-23 / L8 (Human) – I-125 Labeled I-125 labeled | Labeled Peptides | Human | 10 µCi | $1159.00 | |
| FR-005-60 | Neuropeptide W-23 / L8 (Human) – Rhodamine Labeled Fluorescent-labeled | Labeled Peptides | Human | 1 nmol | $475.00 | |
| RK-005-60 | Neuropeptide W-23 / L8 (Human) – RIA Kit RIA kit | Assay Kits | Human | 125 tubes | $942.00 | |
| 005-65 | Neuropeptide W-30 (Porcine) | Peptides | Porcine | 100 µg | $259.00 | |
| FG-005-65A | Neuropeptide W-30 (Porcine) – FAM Labeled Fluorescent-labeled | Labeled Peptides | Porcine | 1 nmol | $544.00 | |
| T-005-65 | Neuropeptide W-30 (Porcine) – I-125 Labeled I-125 labeled | Labeled Peptides | Porcine | 10 µCi | $1159.00 | |
| FR-005-65 | Neuropeptide W-30 (Porcine) – Rhodamine Labeled Fluorescent-labeled | Labeled Peptides | Porcine | 1 nmol | $601.00 | |
| 005-64 | Neuropeptide W-30 (Rat) | Peptides | Rat | 100 µg | $259.00 | |
| FG-005-64A | Neuropeptide W-30 (Rat) – FAM Labeled Fluorescent-labeled | Labeled Peptides | Rat | 1 nmol | $544.00 | |
| T-005-64 | Neuropeptide W-30 (Rat) – I-125 Labeled I-125 labeled | Labeled Peptides | Rat | 10 µCi | $1159.00 | |
| FR-005-64 | Neuropeptide W-30 (Rat) – Rhodamine Labeled Fluorescent-labeled | Labeled Peptides | Rat | 1 nmol | $601.00 | |
| 005-63 | Neuropeptide W-30 / L8C (Human) | Peptides | Human | 100 µg | $259.00 | |
| FG-005-63A | Neuropeptide W-30 / L8C (Human) – FAM Labeled Fluorescent-labeled | Labeled Peptides | Human | 1 nmol | $544.00 | |
| T-005-63 | Neuropeptide W-30 / L8C (Human) – I-125 Labeled I-125 labeled | Labeled Peptides | Human | 10 µCi | $1159.00 | |
| FR-005-63 | Neuropeptide W-30 / L8C (Human) – Rhodamine Labeled Fluorescent-labeled | Labeled Peptides | Human | 1 nmol | $601.00 | |
| 005-73 | prepro-Neuropeptide W (111-147) (Human) | Peptides | Human | 100 µg | $360.00 | |
| 005-74 | prepro-Neuropeptide W (151-185) (Human) | Peptides | Human | 100 µg | $360.00 | |
| 005-75 | prepro-Neuropeptide W (188-211) (Human) | Peptides | Human | 100 µg | $259.00 | |
| B-005-75 | prepro-Neuropeptide W (188-211) (Human) – Biotin Labeled Biotin-labeled | Labeled Peptides | Human | 10 µg | $341.00 | |
| B-G-005-75 | prepro-Neuropeptide W (188-211) (Human) – Biotin Labeled Purified IgG Biotin-labeled | Labeled Antibodies | Human | 100 µl | $680.00 | |
| FC3-G-005-75 | prepro-Neuropeptide W (188-211) (Human) – Cy3 Labeled Purified IgG Fluorescent-labeled | Labeled Antibodies | Human | 100 µl | $1019.00 | |
| FC5-G-005-75 | prepro-Neuropeptide W (188-211) (Human) – Cy5 Labeled Purified IgG Fluorescent-labeled | Labeled Antibodies | Human | 100 µl | $1019.00 | |
| FG-G-005-75A | prepro-Neuropeptide W (188-211) (Human) – FAM Labeled Purified IgG Fluorescent-labeled | Labeled Antibodies | Human | 100 µl | $680.00 | |
| T-G-005-75 | prepro-Neuropeptide W (188-211) (Human) – I-125 Labeled Purified IgG I-125 labeled | Labeled Antibodies | Human | 10 µCi | $1159.00 | |
| G-005-75 | prepro-Neuropeptide W (188-211) (Human) – Purified IgG Antibody Purified IgG | Antibodies | Human | 200 µg | $612.00 | |
| FR-G-005-75 | prepro-Neuropeptide W (188-211) (Human) – Rhodamine Labeled Purified IgG Fluorescent-labeled | Labeled Antibodies | Human | 100 µl | $748.00 |
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 W (NPW) — frequently asked
What is neuropeptide W?
Neuropeptide W is a brain peptide produced in two main forms, NPW-23 and NPW-30, each beginning with a tryptophan residue. It was identified together with neuropeptide B as an endogenous ligand at the receptors now designated NPBW1 and NPBW2.
What is the difference between NPW-23 and NPW-30?
The two forms come from the same precursor and share an identical N-terminal region, with NPW-30 carrying an additional C-terminal extension. Reported receptor affinities and tissue distributions differ somewhat, so researchers commonly test both rather than assuming equivalence.
Why are prepro-NPW fragments supplied?
Prepro fragments such as residues 188-211 lie outside the mature peptides. They are used to raise region-specific antibodies and as standards when investigators want to follow precursor expression or processing independently of the mature neuropeptide itself.