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Compounds shown on this site are sold strictly for laboratory and research use. They are not licensed medicines and are not intended for human or veterinary consumption. UK 18+ verification is required to enter.

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Optimal Lab refillable pen box on a warm beige product photography background
fig. refillable-pen · 1 pen · INJECTION PENJanoshik-tested
Accessories

Refillable 3ml Pen

Refillable research-injection pen with adjustable dial, compatible with reconstituted research compounds.

Variants
Select variant size
Quantity
1

PayPal or cash on collection · UK 18+ verification at dispatch · For laboratory research use only

HPLC chromatogram

Reverse-phase trace

Single peak at the expected retention time. Area % integration shown on every lot record. Per-lot chromatogram available on request from our supplier, Janoshik.

Reconstitution

Math, not dosing

For 1 pen vial + 2 mL BAC water → concentration calculation on the dedicated calculator page. We provide research procedure only.