Discover Cutting-Edge Research Peptides
High-Purity GLP Peptides for Advanced Research Applications
Explore our range of high-purity GLP-1, GIP, and Glucagon receptor peptides, including Retatrutide and Semaglutide, designed for advanced scientific studies.
Verified Purity and Analytical Precision
Exceptional Purity
Review the lot-matched COA for the analytical results reported for your product and batch. Purity, identity, and other test results apply to the material identified in that report.
Fast, Reliable Shipping
Orders paid before 2 PM Central Time ship the same business day. Orders paid after the cutoff, on weekends, or on U.S. holidays ship the next business day. Delivery time depends on the selected shipping service.
Clean Supply Chain
Orders are fulfilled from U.S. inventory. Use the product, lot number, and corresponding batch documentation to trace the material supplied.
Retatrutide Research Peptides for Sale
BulkGLP supplies Retatrutide research vials from U.S. inventory, with single-vial and 10-pack options. Choose the size and formulation that fit your laboratory's requirements, then check the current price and availability on the product page. Every order has a matching published COA. Use the lot number on the material you receive to find its report, rather than relying on a result from a different batch.
View Retatrutide Vials and Prices | Browse Retatrutide Formats
Shop Research Peptides by Category
GLP-1 & GIP Research Peptides
High-purity GLP-1 and GIP receptor agonist peptides supplied in standardized research vials for laboratory analysis, compound characterization, and in-vitro assay development.
Bulk Raw Research Powders
Bulk lyophilized peptide powders intended for laboratories performing custom aliquoting, formulation development, or concentration-specific assay design. Includes raw forms of Retatrutide, GLP1/GLP1S, and GLP2/GLP1T supplied at research-grade purity with full COA documentation.
Bioactive Research Peptides
Research-grade peptide reference materials supplied for laboratory testing, analytical validation, compound comparison, and in-vitro assay development in controlled research environments.
Structural & Binding Peptides
Laboratory peptide compounds used for studying molecular binding, scaffold interactions, and structural peptide behavior in in-vitro research environments.
Research Support Compounds
Research support compounds supplied for laboratory and analytical use. Includes non-peptide materials used in controlled research environments for formulation development, metabolic pathway studies, and other investigational applications.
Retatrutide Reference Materials
Retatrutide peptide reference materials supplied for laboratory testing and analytical research only, isolating the compound sequence from generic commercial vectors.
To review all available options across our master index, navigate directly to our comprehensive All Products repository.
Explore Our Top Research Peptides
Showing 1–8 of 31 results
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Retatrutide (LY3437943) Research Peptide
From $120.00 -
Reconstitution Solution 10ml 2-Pack
$30.00 -
MOTS-c Peptide – Research Vial 10 mg, 20 mg, 40 mg
From $70.00 -
KLOW Peptide – BPC-157, KPV, TB-500, GHK-Cu
$153.00 -
BPC-157 Research Peptide – 10 mg Vial
$70.00 -
NAD+ (β-Nicotinamide Adenine Dinucleotide) – Research Vial 500 mg
$99.00 -
Semax Peptide – Lyophilized Research Vial 10 mg
$55.00 -
GLP2-T 40mg
$140.00
Ordering Retatrutide Research Peptides
Can I buy Retatrutide research peptides online in the USA?
Yes. BulkGLP accepts online orders for Retatrutide research materials and fulfills them from U.S. inventory. The Retatrutide product page shows the available vial sizes, formulations and prices. These materials are for laboratory research, not human or veterinary use.
Can I order a single vial or a bulk 10-pack?
Both options are listed on the Retatrutide product page. Standard single-vial sizes are 10, 12, 15, 20, 30 and 50 mg. Standard 10-packs are listed in 10, 15, 20 and 30 mg sizes. Check the selected option's current availability before ordering.
Does every Retatrutide order have a COA?
Yes. Every order has a matching published COA. Match the lot number on the material you receive to its report in the archive below. The report shows the results for that lot; a different size or formulation should not be matched to it by assumption.
Public batch records
Current and Historical COA Archive
Search the batch reports BulkGLP has published by product, lot number, or report ID. Current reports appear first, with prior reports available under each product.
Match the Report to the Lot
Each result applies to the sample and lot identified in the report. Open the COA for the methods, analytes, and limits reported.
29 products, 49 reports
Retatrutide (LY3437943) Research Peptide 6 current reports, 10 prior reports
Current Reports
50mg
- Product option
- 50mg, Standard (Default)
- Lot
- 062504
- Report ID
- 2608100929
- Reported content
- 54.13 mg
- Purity
- 99.87%
- Reported endotoxin result
- Pass
- Reported microbial result
- Pass
- Report date
10mg
- Product option
- 10mg, Standard (Default)
- Lot
- 062503
- Report ID
- 2606190261
- Reported content
- 11.20 mg
- Purity
- 99.87%
- Reported endotoxin result
- Pass
- Reported microbial result
- Pass
- Report date
30mg
- Product option
- 30mg, Standard (Default)
- Lot
- 062503
- Report ID
- 2604170176
- Reported content
- 29.84 mg
- Purity
- 99.98%
- Reported endotoxin result
- Pass
15mg
- Product option
- 15mg, Standard (Default)
- Lot
- 062503
- Report ID
- 2604170169
- Reported content
- 14.91 mg
- Purity
- 99.81%
- Reported endotoxin result
- Pass
20mg
- Product option
- 20mg, Standard (Default)
- Lot
- 062503
- Report ID
- 2605210279
- Reported content
- 22.69 mg
- Purity
- 99.81%
- Reported endotoxin result
- Pass
- Reported microbial result
- Pass
12mg
- Product option
- 12mg, Standard (Default)
- Lot
- 062503
- Report ID
- 2605210278
- Reported content
- 13.75 mg
- Purity
- 99.50%
Prior Reports
10mg
- Product option
- 10mg, Standard (Default)
- Lot
- 062503
- Report ID
- 2605280328
- Reported content
- 12.05 mg
- Purity
- 99.76%
- Report date
10 mg
- Product option
- 10mg, Standard (Default)
- Lot
- Blue Cap
- Report ID
- 2509300035
- Reported content
- 10.18 mg
- Purity
- 99.951%
10mg
- Product option
- 10mg, Standard (Default)
- Lot
- 062502
- Report ID
- 2601130171
- Reported content
- 10.96 mg
- Purity
- 99.53%
15mg
- Product option
- 15mg, Standard (Default)
- Lot
- 062502
- Report ID
- 2601130177
- Reported content
- 16.01 mg
- Purity
- 99.89%
30mg
- Product option
- 30mg, Standard (Default)
- Lot
- 062502
- Report ID
- 2601130175
- Reported content
- 34.77 mg
- Purity
- 99.641%
20mg
- Product option
- 20mg, Standard (Default)
- Lot
- 062502
- Report ID
- 2601130169
- Reported content
- 21.42 mg
- Purity
- 99.762%
20mg
- Product option
- 20mg, Standard (Default)
- Lot
- 062502
- Report ID
- 2601130170
- Reported endotoxin result
- Pass
15mg
- Product option
- 15mg, Standard (Default)
- Lot
- 062502
- Report ID
- 2601130178
- Reported endotoxin result
- Pass
10mg
- Product option
- 10mg, Standard (Default)
- Lot
- 062502
- Report ID
- 2601130172
- Reported endotoxin result
- Pass
30mg
- Product option
- 30mg, Standard (Default)
- Lot
- 062502
- Report ID
- 2601130176
- Reported endotoxin result
- Pass
Adamax 10mg 1 current reports, 0 prior reports
Current Reports
10mg
- Lot
- 010125
- Report ID
- 2606190267
- Reported content
- 10.90 mg
- Purity
- 99.10%
- Reported microbial result
- Pass
- Report date
ARA-290 1 current reports, 0 prior reports
Current Reports
10mg
- Lot
- 90133
- Report ID
- 2604170157
- Reported content
- 12.66 mg
- Purity
- 53.90%
- Reported endotoxin result
- Pass
BPC-157 Research Peptide – 10 mg Vial 1 current reports, 0 prior reports
Current Reports
10mg
- Lot
- 96494
- Report ID
- 2604170161
- Reported content
- 10.99 mg
- Purity
- 98.07%
- Reported endotoxin result
- Pass
Epitalon 50mg 1 current reports, 0 prior reports
Current Reports
50mg
- Lot
- 2965
- Report ID
- 2608100935
- Reported content
- 55.54 mg
- Purity
- 99.61%
- Report date
Glow Blend 1 current reports, 0 prior reports
Current Reports
70mg total
- Lot
- 64163
- Report ID
- 2608100934
- Reported content
- GHK-Cu-49.13 mg, BPC-157-7.38 mg, Thymosin Beta-4 - 10.91 mg
- Purity
- 99.09%
- Report date
GLP1S 20mg 1 current reports, 0 prior reports
Current Reports
20mg
- Lot
- 062502
- Report ID
- 2605280343
- Reported content
- 23.60 mg
- Purity
- 99.87%
- Reported endotoxin result
- Pass
- Reported microbial result
- Pass
- Report date
GLP2-T 40mg 1 current reports, 0 prior reports
Current Reports
40mg
- Lot
- 385106
- Report ID
- 2605210276
- Reported content
- 43.60 mg
- Purity
- 99.84%
- Reported endotoxin result
- Pass
- Reported microbial result
- Pass
KLOW Peptide – BPC-157, KPV, TB-500, GHK-Cu 1 current reports, 1 prior reports
Current Reports
80mg
- Lot
- 03210
- Report ID
- 2604170178
- Reported content
- GHK - 51.35 mg, KPV - 11.88 mg, BPC - 11.15 mg, TB500 - 9.95 mg
- Purity
- 99.80%
- Reported endotoxin result
- Pass
- Report date
Prior Reports
80mg
- Lot
- 03210
- Report ID
- 2601130180
- Purity
- 99%
- Reported endotoxin result
- Pass
KPV Peptide - 10 mg Research Vial 1 current reports, 0 prior reports
Current Reports
10mg
- Lot
- 2719
- Report ID
- 2604170163
- Reported content
- 12.18 mg
- Purity
- 99.18%
- Reported endotoxin result
- Pass
LC216 Lipo-B 1 current reports, 0 prior reports
Current Reports
10ml
- Lot
- 08253
- Report ID
- 2605280331
- Reported content
- 10ml
- Reported endotoxin result
- Pass
- Reported microbial result
- Pass
- Report date
LC526 Lipo-C 1 current reports, 0 prior reports
Current Reports
Batch report
- Lot
- 08335
- Report ID
- 2605280340
- Reported content
- 10ml
- Reported endotoxin result
- Pass
- Reported microbial result
- Pass
- Report date
LL-37 1 current reports, 0 prior reports
Current Reports
5mg
- Lot
- 2331
- Report ID
- 2604170167
- Reported content
- 5.24 mg
- Purity
- 96.00%
- Reported endotoxin result
- Pass
Melanotan 1 (MT-1) 1 current reports, 0 prior reports
Current Reports
10mg
- Lot
- 7433
- Report ID
- 2604170171-1
- Reported content
- 11.86 mg
- Purity
- 99.65%
- Reported endotoxin result
- Pass
Melanotan 2 (MT-2) 1 current reports, 0 prior reports
Current Reports
10mg
- Lot
- 4389
- Report ID
- 2604170174
- Reported content
- 11.62 mg
- Purity
- 99.78%
MOTS-c Peptide – Research Vial 10 mg, 20 mg, 40 mg 1 current reports, 1 prior reports
Current Reports
20mg
- Product option
- 20MG
- Lot
- 5105
- Report ID
- 2605210281
- Reported content
- 21.48 mg
- Purity
- 99.41%
- Reported endotoxin result
- Pass
- Reported microbial result
- Pass
Prior Reports
50mg
- Product option
- 50MG
- Lot
- 5105
- Report ID
- 2604170159
- Reported content
- 48.17 mg
- Purity
- 99.68%
- Reported endotoxin result
- Pass
NAD+ (β-Nicotinamide Adenine Dinucleotide) – Research Vial 500 mg 1 current reports, 0 prior reports
Current Reports
500mg
- Lot
- 08530
- Report ID
- 2604170153
- Reported content
- 471.61 mg
- Purity
- 99.92%
- Reported endotoxin result
- Pass
PT-141 10mg 1 current reports, 0 prior reports
Current Reports
10mg
- Lot
- 1419
- Report ID
- 2608100932
- Reported content
- 9.97 mg
- Purity
- 99.71%
- Report date
Reconstitution Solution 10ml 2-Pack 1 current reports, 1 prior reports
Current Reports
Reconstitution Solution 10ml, 0.929%
- Lot
- 10972
- Report ID
- 2606190258
- Reported content
- 0.929%
- Purity
- 99.25%
- Reported endotoxin result
- Pass
- Reported microbial result
- Pass
- Report date
Prior Reports
Batch report
- Report ID
- H98MGV7M2T1Q
- Reported content
- 10mL
- Reported microbial result
- Pass
Retatrutide (LY3437943) Lyophilized Research Powder 3 current reports, 0 prior reports
Current Reports
Batch report
- Product option
- 1g
- Lot
- 062503
- Report ID
- 2604170180-2
- Reported content
- 7.46 mg
- Purity
- 99.96%
- Reported endotoxin result
- Pass
Batch report
- Product option
- 500mg
- Lot
- 062503
- Report ID
- 2604170180-1
- Reported content
- 7.46 mg
- Purity
- 99.96%
- Reported endotoxin result
- Pass
Batch report
- Lot
- 062503
- Report ID
- 2604170180
- Reported content
- 7.46 mg
- Purity
- 99.96%
- Reported endotoxin result
- Pass
Selank Peptide – Lyophilized Research Vial 10 mg 1 current reports, 0 prior reports
Current Reports
10mg
- Lot
- 03815
- Report ID
- 2604170173
- Reported content
- 11.47 mg
- Purity
- 99.75%
Semax Peptide – Lyophilized Research Vial 10 mg 1 current reports, 0 prior reports
Current Reports
10 MG
- Lot
- 04625
- Report ID
- 2604170175
- Reported content
- 12.42 mg
- Purity
- 99.83%
SHB Super Human Blend 1 current reports, 0 prior reports
Current Reports
Batch report
- Lot
- 08335
- Report ID
- 2605280337
- Reported content
- 10ml
- Reported endotoxin result
- Pass
- Reported microbial result
- Negative
- Report date
TA-1 10mg 1 current reports, 0 prior reports
Current Reports
10mg
- Lot
- 4924
- Report ID
- 2604170155
- Reported content
- 10.03 mg
- Purity
- 99.42%
- Reported endotoxin result
- Pass
TB-500 1 current reports, 0 prior reports
Current Reports
10mg
- Lot
- 25494
- Report ID
- 2605280346
- Reported content
- 11.05 mg
- Purity
- 99.44%
- Reported endotoxin result
- Pass
- Reported microbial result
- Pass
- Report date
Thymalin 10mg 1 current reports, 0 prior reports
Current Reports
10mg
- Lot
- 4063
- Report ID
- 2608100933
- Reported content
- 9.53 mg
- Purity
- 99.55%
- Report date
VIP 1 current reports, 0 prior reports
Current Reports
10mg
- Lot
- 2425
- Report ID
- 2605280325
- Reported content
- 9.28 mg
- Purity
- 99.55%
- Reported endotoxin result
- Pass
- Reported microbial result
- Pass
- Report date
Vitamin B12 1 current reports, 0 prior reports
Current Reports
Batch report
- Lot
- Blue Cap
- Report ID
- 2605280334
- Reported content
- 9.92 mg
- Purity
- 99.33%
- Reported endotoxin result
- Pass
- Reported microbial result
- Pass
- Report date
GLP2T 1000mg 0 current reports, 1 prior reports
Prior Reports
40mg
- Lot
- 385105
- Report ID
- 2601130173
- Reported content
- 40.78 mg
- Purity
- 99.412%
Need help reading a report? Read How to Read a Peptide COA.