Dermorphin 5mg/vial Potential For Potent Analgesia

Dermorphin 5mg/bottle core introduction

High-purity corticomerol raw material | Made in China, potent μ-opioid receptor agonist 5mg/bottle

Generic name : Piperamide

English name : Dermorphin

Amino acid sequence : H-Tyr-D-Ala-Phe-Gly-Tyr-Pro-Ser-NH₂

CAS No .: 77614-16-5

Molecular formula : C₄₀H₅₀N₈O₁₀

Molecular weight : 802.89 g/mol

Purity : ≥98.0% (HPLC)

Appearance : White lyophilized powder

Storage : Freeze at -20℃, protect from light, and store in a dry place.

Usage and Storage Guide

1. Reconstitution and preparation :

Recommended solvent :

Preferred solvent : 1% aqueous acetic acid solution or 0.1M hydrochloric acid solution

Secondary solvent : Sterile water for injection (please pay attention to solubility).

For cell experiments : dissolve in a small amount of dilute acid first, then dilute with PBS or culture medium.

Standard preparation procedure :

Solvent preparation :

Return the 1% acetic acid solution or sterile water to room temperature.

It is recommended to add 0.1% bovine serum albumin (BSA) to reduce adsorption.

Reconstitution procedure :

Add 1.0 mL of solvent to a 5 mg vial.

Gently rotate the vial to dissolve it completely.

Final concentration: 5 mg/mL (approximately 6.2 mM)

Separate and store :

Immediately dispense into 10-20 μL portions.

Label concentration, date, batch

Preparation of working solution :

In vitro cell experiments : working concentration 0.1-10 nM

Animal studies : Recommended dose 1-10 μg/kg

Note : Avoid repeated freeze-thaw cycles; use fresh aliquots for each experiment.

Key points to note :

Dissolving tips : An acidic environment (pH 3-4) is conducive to dissolution.

Avoid adsorption : Use pipes with low adsorption properties

Aseptic technique : Strict aseptic technique must be maintained during the preparation process.

Use immediately : Use within 1 hour after reconstitution.

Safety precautions : Wear gloves and a mask during operation.

2. Storage conditions :

Unreconstituted lyophilized powder :

Long-term storage : Store frozen at -20℃, shelf life 24 months

Optimal storage : Store frozen at -80°C; shelf life 36 months.

Light protection requirement : Store in the original aluminum foil bag away from light.

Reconstituted solution :

Use immediately : Best used immediately after preparation.

Short-term storage : Refrigerate at 2-8℃ for no more than 4 hours.

Long-term storage : Aliquot and freeze at -20℃ for no more than 1 month.

Transportation conditions :

Freeze-dried powder : transported with dry ice (below -78℃).

Short-term transportation : Ice pack transportation (2-8℃)

Light-proof packaging : Light-proof materials must be used.

3. Preparation details guide :

Solvent selection principles :

Prefer acidic solvents

Avoid using alkaline buffer solutions.

Recommended 1% acetic acid solution

Dissolution method :

Add solvent slowly

Gentle rotational dissolution

Avoid violent oscillations

Concentration control :

Stock solution concentration 5 mg/mL

Prepare working solution fresh each time.

Avoid high dilution storage

Storage tips :

Dispense volume 10-20 μL

Clear and complete markings

Store separately in a sealed container

4. Special Notes :

Biosafety :

Operating in a dedicated fume hood

Avoid direct skin contact

Specialized waste liquid treatment

stability :

It is sensitive to light and needs to be kept away from light.

Sensitive to heat, avoid high temperatures.

Sensitive to enzymes, please store carefully.

Compatibility :

Compatible with acidic solvents

Avoid contact with oxidants

It does not coexist with metal ions

Quality Advantages of Chinese Manufacturers

This product is manufactured by a professional peptide producer in China, strictly adhering to cGMP standards, and its quality has reached the international advanced level.

✅Advanced Synthesis Technology :

Fmoc solid-phase synthesis : using microwave-assisted technology

D-Amino Acid Proprietary Technology : Precise Introduction of D-Alanine

Mass production : batch sizes up to 10 grams

Fully automated control : ensuring synthesis accuracy

✅Strict quality control :

Purity testing :

HPLC purity ≥ 98.0%

Chiral purity D-Ala ≥ 99.5%

Single impurity ≤ 0.5%, total impurities ≤ 2.0%

Structural confirmation :

MALDI-TOF MS mass spectrometry analysis

Amino acid composition analysis

Sequence verification

Bioactivity :

GPCR activity detection

IC₅₀≤0.1nM

Selective Validation

Security check :

Bacterial endotoxin <10 EU/mg

Passed sterility test

Heavy metals <10ppm

Physicochemical properties :

Moisture content ≤ 5.0%

Peptide content ≥ 80.0%

Complete solubility

✅Stability Guaranteed :

Accelerated testing : Stable for 3 months at 40℃/75%RH

Long-term test : Stable at -20℃ for 24 months

Photostability : Stable under light-protected conditions

Thermal stability : Stable under refrigeration conditions

✅Professional Packaging :

Vial : Amber-colored light-blocking glass

Sealing system : Fluorinated butyl rubber stopper

Nitrogen purging protection : to prevent oxidation

Individual packaging : Individual aluminum bag + desiccant

Complete tags : Complete information in both Chinese and English

✅Technical Support :

Provide complete technical documentation

Including COA, MSDS

Custom synthesis service

Application technical support

Need anything, please contact us

Hot Tags: dermorphin 5mg/vial potential for potent analgesia, China dermorphin 5mg/vial potential for potent analgesia manufacturers, suppliers, factory, AOD9604 Ideal For Competition Prep Peak Weeks, ace 031 1mg, buy aod 9604 pills, peptide cjc ipamorelin, Alternative to GHRP 6, hgh ipamorelin