For in-vitro laboratory research only · 18+
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Research compounds and formats

Pre-mixed research pens

Explore prepared peptide solutions in dial-operated cartridges. Compare compound identity, fill volume and concentration before selecting a format for your laboratory.

3 products UK-held stock · insulated, tracked dispatch
LABORATORY RESEARCH
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Pre-mixed research pens, Single-compound research peptides Cagrilintide Pen 10mg £120.00 Insulated packing and shipment tracking
LABORATORY RESEARCH
Retatrutide 40mg pre-mixed injection pen leaning against its sealed 3 ml cartridge carton
Pre-mixed research pens, Single-compound research peptides Retatrutide Pen 40mg (Reta Pen) Original price was: £240.00.Current price is: £160.00. Insulated packing and shipment tracking
LABORATORY RESEARCH
Tirzepatide Pre-Mixed Pen 60 mg
Pre-mixed research pens, Single-compound research peptides Tirzepatide Pen 60mg £170.00 Insulated packing and shipment tracking

Prepared solutions with defined concentrations

Pre-mixed pens arrive with their solution already prepared. Review the individual specification to identify the total peptide content, fill volume and dial graduation. A device click meters volume; the corresponding mass depends on the stated concentration.

Choosing around your protocol

A prepared cartridge removes powder reconstitution at the laboratory but fixes the supplied concentration. If the experiment requires independently adjusted solutions or component ratios, compare the available vial and single-compound formats.

Storage after receipt

Follow the product documentation, refrigerate at 2–8 °C and protect from light. All material is supplied exclusively for in-vitro laboratory investigation, with no human or veterinary use.