Box contents
Four dual-chamber cartridges. The selected amount is per cartridge; all listed prices are per complete box.
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Rittera Dual Chamber Cartridges — Supreme Biologics
0.5 mg × 4 vial · Lyophilized powder
$291.00In Stock
Rittera dual-chamber cartridges from Supreme Biologics. Each box contains four cartridges. Select the amount per cartridge; the price is for one complete box. Compatible injector sold separately.
Research applications
Research Benefits
Research applications
Where this peptide performs.
Relative emphasis across the research domains this compound is most studied for.
Research Benefits
Weight Loss5/5
Performance3/5
Quality Assurance
Manufacturer
Supreme Biologics
Sourced direct from a vetted GMP-aligned manufacturer. No re-labels, no middle layers.
View brandFor researchers
Technical spec
- SKU
- SB-DC-RETATRUTIDE-1
- Size
- 0.5 mg × 4
- CAS
- 2381089-83-2
- Formula
About
About Rittera Dual Chamber Cartridges — Supreme Biologics
Detailed compound information
Cartridge format
Peptide powder and clear diluent are held in separate chambers until mixing. A compatible Supreme Biologics dual-chamber injector is sold separately.
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Reference material & peer-reviewed citations
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Reference material & peer-reviewed citations
Frequently Asked Questions
Questions, answered.
What is the legal status of research peptides?
Research peptides are chemical reagents for laboratory analysis. Regulations vary by jurisdiction — it is the buyer's responsibility to ensure compliance with local laws. See our Terms & Conditions page for the full regulatory framework across the EU, UK, US, Switzerland, Thailand, and other major markets.
How should I store peptides after purchase?
Lyophilized (unreconstituted) peptides should be stored at -20°C for long-term storage or 2-8°C (refrigerated) for short-term use. Once reconstituted with bacteriostatic water, store at 2-8°C and use within 30 days. Avoid repeated freeze-thaw cycles — aliquot into smaller portions if needed.
How do I reconstitute lyophilized peptides?
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