LC865 Research Compound (SHB Ultra Amino Blend)
865mg Multi-Component Amino Blend • Ships in 1–2 Business Days • U.S. Warehouses
LC865 (SHB Ultra Amino Advanced Blend) is a multi-component amino acid and metabolic cofactor research compound supplied by Nextday Peptides, combining eight amino acids and amino acid derivatives — L-Arginine, L-Ornithine, L-Citrulline, L-Lysine, L-Glutamine, L-Proline, L-Taurine, and L-Carnitine — at a total combined mass of 865mg per vial for laboratory and analytical research applications. Unlike single-compound peptide products, LC865 is a multi-pathway amino acid blend suited for laboratories investigating nitric oxide pathway interactions, urea cycle biology, mitochondrial fatty acid transport, and amino acid metabolic pathway dynamics in controlled in-vitro experimental systems. For scientific research use only.
Compound Specifications
| Product Name | LC865 / SHB Ultra Amino Advanced Blend |
| Total Fill | 865mg per vial |
| L-Arginine | 110mg |
| L-Ornithine | 110mg |
| L-Citrulline | 120mg |
| L-Lysine | 70mg |
| L-Glutamine | 40mg |
| L-Proline | 60mg |
| L-Taurine | 60mg |
| L-Carnitine | 220mg |
| CAS Number | N/A — multi-component formulation |
| Research Use | Nitric oxide pathway, urea cycle biology, mitochondrial energy, amino acid metabolism |
Component Overview
| L-Carnitine (220mg) | Studied for long-chain fatty acid transport into mitochondria via the CPT shuttle system and β-oxidation pathway research. CAS 541-15-1. |
| L-Citrulline (120mg) | Urea cycle intermediate studied in nitric oxide biosynthesis pathway research — precursor to L-Arginine via argininosuccinate synthase in experimental systems. CAS 372-75-8. |
| L-Arginine (110mg) | Substrate for nitric oxide synthase (NOS) — studied in nitric oxide pathway, polyamine biosynthesis, and creatine synthesis research models. CAS 74-79-3. |
| L-Ornithine (110mg) | Urea cycle intermediate studied alongside arginine in polyamine pathway biology and hepatic nitrogen metabolism research models. CAS 70-26-8. |
| L-Proline (60mg) | Imino acid studied in collagen precursor biosynthesis, hydroxyproline formation, and extracellular matrix component research models. CAS 147-85-3. |
| L-Taurine (60mg) | Sulfonic acid derivative studied in bile acid conjugation, membrane stabilization, and oxidative stress research models. CAS 107-35-7. |
| L-Lysine (70mg) | Essential amino acid studied in collagen crosslinking biology, carnitine biosynthesis pathway research, and protein synthesis models. CAS 56-87-1. |
| L-Glutamine (40mg) | Most abundant free amino acid in plasma — studied in nitrogen transport, intestinal epithelial cell research models, and cellular energy substrate biology. CAS 56-85-9. |
Why Research Laboratories Select LC865
LC865 combines eight mechanistically complementary amino acids and amino acid derivatives in a single 865mg vial, enabling laboratories to investigate multi-pathway amino acid biology simultaneously. The formulation covers nitric oxide precursor pathways (arginine, citrulline), urea cycle biology (ornithine, arginine), mitochondrial fatty acid transport (carnitine), extracellular matrix precursor research (proline, lysine), and oxidative stress modeling (taurine, glutamine) within a single experimental system.
- L-Carnitine dominant component at 220mg — mitochondrial CPT shuttle and β-oxidation pathway research
- L-Citrulline and L-Arginine — complementary nitric oxide biosynthesis and urea cycle pathway research
- L-Ornithine and L-Arginine together — studied in polyamine biosynthesis and hepatic nitrogen metabolism research
- L-Proline and L-Lysine — studied as collagen precursor components in extracellular matrix research models
- L-Taurine — studied in membrane stabilization and oxidative stress pathway research
- L-Glutamine — studied as nitrogen transport and intestinal epithelial cell research tool
- All components individually referenced in peer-reviewed biochemistry literature
- Batch and lot identifiers on all labeling for full laboratory documentation compliance
Research Background
Each component of the LC865 blend has an established scientific literature. L-Citrulline was first isolated from watermelon in 1930 by Koga and Odake and its role in the urea cycle established by Krebs and Henseleit. L-Carnitine has been studied in mitochondrial fatty acid transport research since Fritz and Yue (1963). L-Arginine as a nitric oxide synthase substrate was established by Palmer et al. (1988). L-Ornithine’s role in the urea cycle was established by Krebs. All information provided here is for educational and reference purposes only and does not constitute medical or clinical guidance.
Reference sources: PubChem — L-Citrulline | PubChem — L-Carnitine | PubChem — L-Arginine
Shipping & Fulfillment
- Ships from U.S. warehouses — Florida, North Carolina, and California
- Overnight and 2-day shipping available at checkout
- Same-day processing on orders placed before 3:30 PM ET
- Discreet packaging with full tracking provided
- Bulk research orders welcome — contact us for volume pricing
Storage & Handling
- Store in a cool dry place away from light and moisture
- Keep vial tightly sealed when not in use
- Handle using appropriate laboratory safety protocols
- For research use in controlled laboratory settings only
Frequently Asked Questions
What is LC865?
LC865 (SHB Ultra Amino Advanced Blend) is a multi-component amino acid and metabolic cofactor research compound containing eight components — L-Arginine (110mg), L-Ornithine (110mg), L-Citrulline (120mg), L-Lysine (70mg), L-Glutamine (40mg), L-Proline (60mg), L-Taurine (60mg), and L-Carnitine (220mg) — at a total combined mass of 865mg per vial. Supplied strictly for scientific, analytical, and in-vitro laboratory research use only.
How does LC865 differ from LipoC216 Red and LipoC120 Clear?
LipoC216 Red and LipoC120 Clear are lipotropic blends focused on hepatic lipid metabolism pathways with Methionine, Inositol, Choline, and B-vitamin cofactors. LC865 is an amino acid blend with a different component profile focused on nitric oxide pathway biology, urea cycle research, and mitochondrial energy transport — with L-Carnitine as its dominant component at 220mg.
What is the relationship between L-Citrulline and L-Arginine in research models?
In the nitric oxide biosynthesis pathway, L-Arginine is the direct substrate for nitric oxide synthase (NOS). L-Citrulline is a urea cycle intermediate that is recycled back to L-Arginine via argininosuccinate synthase and argininosuccinate lyase. Studying both together allows researchers to investigate the complete nitric oxide precursor cycle dynamics in experimental systems.
What purity standard does LC865 meet?
Each batch is quality tested with a Certificate of Analysis available per lot. Individual component concentrations are verified per batch.
How fast does Nextday Peptides ship?
We ship from U.S. warehouses in Florida, North Carolina, and California. Overnight and 2-day shipping options are available. Orders placed before 3:30 PM ET are processed same day.
Are bulk orders available?
Yes. We accommodate bulk research orders. Contact us directly for volume pricing and availability.
Is this product approved for medical use?
No. This product is for laboratory research use only. It is not approved for human or veterinary use, and is not intended for diagnostic, therapeutic, or clinical applications of any kind.
What other compounds does Nextday Peptides carry?
We also carry LipoC216 Red with B12, LipoC120 Clear No B12, LC600 L-Carnitine, and NAD+. View our full research compounds catalog.
For Research Use Only — Not for human or veterinary consumption • Not evaluated by the FDA • Supplied by Nextday Peptides for laboratory research applications only
