Ascension Healthcare / Trade partners

Pen storage & handling

A practical receiving and storage guide for wholesale research pen buyers.

Confirm requirements before ordering

Ask for the manufacturer’s storage, transport and shelf-life instructions for the exact pen and batch you intend to purchase. Arrange suitable storage at your premises before the delivery arrives. Do not apply instructions from a different compound, format or batch.

Check the delivery

Match the pens, strengths and quantities to the order confirmation. Check packaging, seals, labels and batch references. Record any visible damage or concerns about transport conditions and contact us promptly with photographs and your order number.

Follow the product label

Use the product-specific temperature and handling conditions supplied by the manufacturer. Keep the pens in their protective packaging and follow the stated storage and use-by limits. Do not infer shelf life, sterility or storage tolerance from appearance or from a purity result.

Keep information with each batch

Maintain the product label, batch documentation and receiving records together. Pass the applicable research-use restrictions and storage instructions to your customers. Stock rotation and clear batch identification can help your team manage repeat orders.

Handle within a research setting

Use appropriately trained personnel and your laboratory’s handling and disposal procedures. The pre-filled format does not remove the need for safe handling. Do not use these products in humans or animals.

When in doubt about the condition of a pen, keep it separate and contact hello@optimuspeptides.co.uk before use.