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B2B · Research, Development & Manufacturing Use
Research Materials, Evidence Linked & Lot Specific.
NHD provides a structured research-product catalog, custom-project enquiry support and source-linked technical information.
Specifications, analytical methods and document availability vary by product and lot and are confirmed before quotation.
Documentation First
Lot-Specific Review
Availability confirmed before quote
- 62 Product Families
- 140 Catalog Variants
- Lot Specific Records
- 5 Evidence Filters
Check the evidence
Read source records, study models and evidence limitations.
Search literatureUse a research tool
Work with sequences, units, preparation and analytical checks.
Open laboratory tools
Product Catalog
Full Catalog
62 Product Families
Specifications, source responsibility and lot-document availability are confirmed before quotation.
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Metabolic & Weight Loss
GLP-1 and incretin research agonists plus lipolytic peptides for metabolic and body-composition studies.
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Growth Hormone & IGF
GH secretagogues, GHRPs, and IGF peptides for growth, repair and recovery research.
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Healing & Tissue Repair
Regenerative and cytoprotective peptides for tissue-repair and recovery research.
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Longevity & Bioregulators
Bioregulator and cellular-longevity peptides for aging and senescence research.
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Cognitive & Neuropeptides
Neuroactive and nootropic peptides for cognitive and neurological research.
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Reproductive & Hormone
Gonadotropins and reproductive-axis peptides for endocrine research.
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Cosmetic & Skin
Melanocortin, copper and antioxidant peptides for skin and pigmentation research.
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Research Supplies & Solvents
Reconstitution solvents, bacteriostatic water and lab supplies.
Browse by application
Research Topics
Navigate our catalog by therapeutic or biological focus area.
- Metabolic & Body Composition GLP-1 and incretin analogues, lipolytic and mitochondrial peptides used in metabolic and body-composition research.
- GH / IGF Axis Growth hormone secretagogues, GHRH analogues and IGF-family peptides.
- Tissue Repair & Recovery Regenerative and cytoprotective peptides studied in wound, tendon and mucosal models.
- Longevity & Cellular Aging Bioregulator peptides, mitochondrial and senescence-related sequences.
- Cognitive & Neuropeptides Nootropic peptides, neuromodulators and sleep-related sequences.
- Reproductive & Hormone Gonadotropin-releasing peptides, melanocortin agonists and hormone analogues.
- Skin & Cosmetic Signal peptides, carrier peptides and cosmetic-grade raw materials.
- Antimicrobial & Immune Host-defence peptides and thymic immunomodulators.
Who We Serve
Research Product & Custom Project Enquiries
NHD supports qualified business enquiries for research-product catalog materials and custom projects. Product source, manufacturing responsibility and documentation are confirmed before quotation.
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Our Location
China
Xi’an, Shaanxi, China
Xi’an, ShaanxiChina
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Request a Quote — Research or Bulk
Send the product, quantity, target specification and document requirements. Availability and lot-specific records are confirmed before quotation.