Product Introduction
DSIP (CAS: 62568-57-4) is a high-purity nonapeptide manufactured for scientific research use only (RUO). It is supplied to global laboratories, biotechnology companies, and research chemical distributors.
Key Advantages
Designed specifically for distributors, wholesalers, and OEM partners:
- ≥99% HPLC verified purity (batch-tested)
- Full analytical documentation per shipment (COA, HPLC, MS)
- Industrial-scale production capacity (200L–5000L SPPS systems)
- OEM / Private label available
- Global export logistics support (air / sea / express)
Manufacturing & Quality Assurance
All DSIP is manufactured in a GMP-compliant, ISO 9001:2015 certified facility using solid-phase peptide synthesis (SPPS).
Quality Control System Includes:
HPLC purity analysis (≥99% release standard)
Mass spectrometry confirmation (ESI-MS / MALDI-TOF)
Amino acid composition verification
Endotoxin testing (LAL method, <0.1 EU/mg)
Residual solvent compliance (ICH Q3C)
Microbial limit testing
Documentation per batch:
Certificate of Analysis (COA)
HPLC chromatogram report
Mass spectrometry profile
Batch traceability record
QC release approval sheet
Every shipment is fully traceable from raw material to final vial.
Product Specifications
|
Sequence |
Trp–Ala–Gly–Gly–Asp–Ala–Ser–Gly–Glu |
|
Molecular Formula |
C35H48N10O15 |
|
Molecular Weight |
848.82 g/mol |
|
Form |
Lyophilized powder |
|
Appearance |
White to off-white powder |
|
Purity |
≥99% (HPLC verified) |
|
Storage |
2–8°C, dry, light-protected |
|
Shelf life |
24 months |
Packaging & Logistics
Standard Packaging
5mg / 10mg / 20mg per vial (customizable)
Amber glass vial with nitrogen protection
Sealed under inert gas for stability
Shipping Methods
DHL / FedEx / UPS / EMS
Air freight (bulk orders)
Sea freight (large distributor contracts)
Delivery Time
3–7 working days (in-stock batches)
7–15 working days (OEM/custom orders)
OEM / Private Label Services
We support global distributors in building their own product lines.
Customization Options
Vial size: 2mg – 50mg
Purity options: 95% / 98% / ≥99%
Lyophilized powder or sterile solution (R&D use only)
Private label packaging design
Barcode & SKU system integration
Multilingual labeling (EU / US / Asia markets)
Compliance
GMP manufacturing system
ISO 9001:2015 quality management
ICH Q7 / Q3C guidelines compliance
Export documentation support for customs clearance
MOQ & Ordering Terms
MOQ: 10 vials per SKU
Tiered pricing based on volume
OEM pricing available upon customization level
Contact for Wholesale & Distribution
We welcome inquiries from:
Laboratory supply distributors
Biotechnology procurement teams
Research chemical wholesalers
OEM / private label partners
Request available
COA sample
Wholesale pricing list
OEM catalog
Bulk supply quotation
Frequently Asked Questions
Q: 1. How do you ensure batch-to-batch consistency?
A: Each batch follows a standardized SPPS protocol with strict QC thresholds. Only batches with fully aligned HPLC and MS profiles are released.
Q: What is your production lead time?
A: Stock: 3–7 days
OEM orders: 7–15 days
Contract supply: scheduled production allocation
Q: How do you guarantee supply stability?
A: We use:
Dual raw material sourcing
Multi-line production systems
Reserved capacity for long-term clients
Q: Can I request COA before bulk ordering?
A: Yes. Sample COA, HPLC, and MS reports are available for evaluation.
Q: What is your MOQ?
A: MOQ starts at 10 vials per SKU with tiered pricing for higher volumes.
Q: Do you support OEM branding?
A: Yes. Full private label services including packaging, labeling, and SKU integration.
Q: Do you ship internationally?
A: Yes. We ship globally with full export documentation support.
Q: What payment methods are accepted?
A: T/T (Bank Transfer)
Western Union
Trade Assurance (qualified partners)
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