RPL Peptide
Official Technical Documentation
Product Specifications
Tirzepatide — Product Specifications¶
General Information¶
| Specification | Detail |
|---|---|
| Product Name | Tirzepatide |
| CAS Number | 2023788-19-2 |
| Molecular Formula | C₂₂₅H₃₄₈N₄₈O₆₈ |
| Molecular Weight | ~4,813 Da |
| Amino Acid Count | 39 |
| Peptide Type | Synthetic dual incretin receptor agonist |
| Research Category | Metabolic Research Peptides |
Physical Properties¶
| Property | Specification |
|---|---|
| Appearance | White to off-white lyophilized powder |
| Odor | Odorless or slight acetic |
| pH (1% Solution) | 4.0–6.5 |
| Solubility in Water | Soluble (≥10 mg/mL) |
| Solubility in PBS | Soluble (≥10 mg/mL) |
| Solubility in Saline | Soluble (≥10 mg/mL) |
| Melting Point | Decomposes >200°C |
| Hygroscopicity | Hygroscopic — protect from moisture |
Purity & Quality Specifications¶
| Parameter | Specification | Analytical Method |
|---|---|---|
| HPLC Purity | ≥99.0% | HPLC at 214 nm |
| Peptide Content | 70–90% | UV / Amino Acid Analysis |
| Water Content | <5.0% | Karl Fischer Titration |
| Endotoxin | <5 EU/mg | LAL Method |
| Counterion (TFA) | <1.0% | HPLC / Ion Chromatography |
| Identity | ±0.5 Da | LC-MS |
Packaging Specifications¶
| Parameter | Standard | Custom |
|---|---|---|
| Package Sizes | 5 mg, 10 mg, 20 mg, 50 mg | Upon request |
| Vial Material | Type I borosilicate glass | Custom labeling available |
| Closure | Rubber stopper + aluminum crimp cap | OEM specifications |
| Labeling | Standard product label | Private label / OEM |
| Packaging Quantity | 10 vials per box (standard) | Bulk packaging available |
Storage Conditions¶
| Condition | Duration |
|---|---|
| Lyophilized at -20°C | 2+ years |
| Lyophilized at 2–8°C | 12 months |
| Reconstituted at 2–8°C | 30 days |
| Reconstituted at Room Temperature | 7 days |
Shipping Specifications¶
| Parameter | Detail |
|---|---|
| UN Number | Not regulated |
| Hazard Classification | Not classified as hazardous goods |
| Transport Temperature | Ambient, 2–8°C cold-chain, or -20°C dry ice |
| Lead Time (In-Stock) | 2 business days |
| Lead Time (Custom Synthesis) | 7–25 days |
Regulatory Classification¶
- GHS Classification: Not classified as hazardous in solid form under normal handling conditions
- Intended Use: Laboratory research use only
- Restrictions: NOT for human or veterinary consumption, medical treatment, diagnosis, or therapeutic application
Available Documentation¶
- Certificate of Analysis (COA)
- HPLC Chromatogram
- LC-MS Spectrum
- Material Safety Data Sheet (MSDS)
- Batch Traceability Records
- Quality Statement
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Official Technical Documentation
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