01 / CATALOGUESingle compound
Weight loss research
Retatrutide
Body-weight and appetite research.
Pack specification on enquiry
Current products and prices, directly from our team.
Wholesale Lab Peptides handles enquiries for peptides intended for professional laboratory research. Our catalogue and price list are supplied by email so you can confirm the current materials, pack options and local stock for your destination.
Use the bulk peptide order guide to turn your named material list into a complete enquiry. The peptide names above are enquiry topics. Confirm each material’s availability, pack specification and batch records in writing before ordering.
Request catalogue & wholesale pricesDirect catalogue enquiries
sales@wholesalelabpeptides.comExplore each peptide in plain English.
Explore weight loss, recovery, skin, calm and other peptide research topics. Our simple guides explain what researchers have found. Request the current catalogue for product and pack details.
- Retatrutide: Weight Loss Research
- Tirzepatide: Weight Loss & Appetite
- BPC-157: Recovery Research
- TB-500: Tissue & Recovery Research
- GHK-Cu: Skin & Collagen Research
- Semax: Focus & Memory Research
- Selank: Calm & Stress Research
- KPV: Gut & Inflammation Research
- Tesamorelin: Abdominal Fat Research
- Sermorelin: Growth Hormone Research
Browse peptides by benefit and research topic, or explore our order and packaging guides.
Help us prepare a useful quote.
Your research materials
List peptide names, identifiers or sequences where known, along with the specification your project requires.
Quantity and format
Tell us your desired quantity, pack size, preferred format and whether you need a one-time or recurring supply.
Delivery destination
Include your country and delivery region so we can confirm the appropriate warehouse and domestic stock.
Required documentation
Specify COAs, analytical reports, safety information or accreditation evidence your institution needs.
Describe the quantity and how your lab will receive it.
For a bulk peptide enquiry, state both the overall requirement and the preferred pack configuration. An order described only by its total mass leaves important questions open: the content per unit, number of units, material form and receiving arrangements still need to be agreed.
| Your requirement | Include in the brief | Confirm with the quote |
|---|---|---|
| One-time research supply | Full material identity, total quantity and required pack configuration | Available material, specification, content and applicable batch records |
| Repeat procurement | Expected order pattern and whether consistency of pack presentation matters | How new batches, specification changes and updated reports will be reviewed |
| More than one research material | A separate line for each material and its documentation requirements | Availability and batch details for each line rather than one assumption for the whole order |
| Private-label range | Materials, quantities, brand assets and packaging services needed | Design scope, artwork approvals, batch mapping and production arrangements |
Tell us if your institution requires a purchase-order reference, specific receiving contact or a particular document review before approval. Do not assume a minimum order quantity or a production schedule; those details are confirmed for the proposed supply.
If branded vials, labels or packaging are part of the brief, explore our OEM and private-label peptide services.
Make the analytical requirement part of the enquiry.
Identify the tests and records your laboratory needs before you request a price. Ask for the COA and relevant reports for the proposed batch, together with the product and sample references needed to connect those documents to the order.
State any required analytical method, reporting basis or accreditation scope. If you need measured content as well as a purity result, include that distinction in the brief rather than leaving it to a general description of “quality”. Availability of the specific records and any additional testing must be agreed.
Use our peptide COA and batch-document review checklist to prepare the questions. The certificates and testing page covers documentation enquiries for our primary markets.
Compare the same specification and the complete cost.
A useful wholesale quote lets you compare like for like. Check that each quoted line identifies the same material, agreed quantity, per-unit content, pack configuration and required documentation.
- Confirm the quote currency, validity and any applicable taxes.
- Separate the product price from delivery, additional analytical work and any agreed packaging or design costs.
- Check the proposed warehouse and what is included in dispatch arrangements.
- Record exclusions, open technical questions and the approval needed before supply.
- Ask whether a repeat order would require a new quote or a review of changed batch records.
A lower headline price is not a complete comparison if the specification, documents or included services differ. Resolve those differences before accepting an order.
Keep each release connected to its agreed records.
For repeat procurement, keep the accepted specification and pack requirements with your reorder reference. Ask which batch is proposed for the next order and review the documents relevant to that supply.
If you need split deliveries or a scheduled release, include the requested quantities, destinations and receiving dates in the initial brief. Feasibility, stock allocation, storage arrangements and charges require a separate written agreement; an enquiry does not reserve future inventory.
For a multi-material order, ask the quote to state which items can be supplied together and which need separate confirmation. Domestic dispatch arrangements are agreed with the order, without substituting an overseas shipment for a locally quoted supply.
Review the details before committing.
Your written quote should identify the product, quantity, specification, currency, applicable taxes, shipping charges and available documentation. Dispatch origin, lead time and payment arrangements should also be agreed before the order is accepted.
Submitting an enquiry does not reserve inventory or create an accepted order. If a material is unavailable locally, we will discuss availability before you proceed; an overseas shipment will not be substituted for a domestic order.
See our certificates and testing guide, local shipping information and terms of supply.
For professional, non-clinical laboratory research.
Products are offered for qualified business and institutional research enquiries. They are not offered for human or animal administration, clinical diagnosis, treatment, dietary use or self-experimentation.
Supply is subject to product, destination and customer eligibility review. A research-use label does not replace applicable legal requirements. Read our research use policy.