Leukoplast Pre-Injection Wipes (Pack of 20) – Lab Essential Overview
Leukoplast Pre-Injection Wipes (Pack of 20) are sterile alcohol swabs used for cleaning vial tops before and after puncturing, helping maintain sterile technique during reconstitution and handling of research peptide vials. Supplied in a pack of 20 individually sealed wipes, the Leukoplast Pre-Injection Wipes (Pack of 20) are intended strictly for laboratory and research use.
Pyrox Labs supplies genuine Leukoplast Pre-Injection Wipes (Pack of 20) as a lab essential accessory alongside our full peptide research range. Unlike our own branded compounds, this is a third-party manufactured product from Leukoplast (BSN medical), resold by Pyrox Labs as a dependable, ready-to-use consumable for researchers who want a reliable swab on the bench.
Contents

Product Details
| Product | Leukoplast Pre-Injection Wipes |
| Pack Size | 20 individually sealed wipes |
| Form | Sterile disposable alcohol swab |
| Brand | Leukoplast (BSN medical) — genuine third-party product |
| Use | Laboratory reconstitution and handling of research peptides |
Research & Handling
- Single-use only, dispose of after each use
- Use sterile technique to maintain product integrity
- Wipe the vial top thoroughly before and after each puncture
- Discard the wipe immediately after use; do not reuse
- Not for human or veterinary administration
Maintaining sterile technique when handling the Leukoplast Pre-Injection Wipes (Pack of 20) and the vials they’re used with is a standard part of laboratory practice. Researchers wanting broader context on aseptic technique and sharps safety can review the UK Health and Safety Executive’s guidance on needlestick and sharps safety.
Lab Applications
Within laboratory settings, the Leukoplast Pre-Injection Wipes (Pack of 20) are used to disinfect the rubber septum of a vial before a needle is inserted, reducing the risk of introducing contaminants during reconstitution. This step is typically repeated each time a vial is punctured, including on repeated draws from the same vial.
Individually sealed packaging keeps each wipe sterile until the moment of use, which is particularly relevant in a lab environment where multiple vials and compounds may be handled across a single session.
As with all products supplied by Pyrox Labs, the Leukoplast Pre-Injection Wipes (Pack of 20) are intended solely to support controlled, laboratory-based research work, and are not supplied or labelled for any clinical, veterinary, or human-use application.
Researchers typically keep a supply of these wipes alongside an Insulin Syringe 0.5ml 29G (Pack of 10), a Reconstitution Syringe 5ml 21G, and Bacteriostatic Water as standard reconstitution essentials, given how frequently vial-top disinfection is required across research protocols. For step-by-step guidance on the full process, see our How to Reconstitute Peptides guide.
Storage Guidance
- Store in a clean, dry place at room temperature
- Keep sealed until use
- Avoid exposure to direct sunlight or excessive heat
- Discard any wipe if its individual seal is damaged or compromised
- Check the printed expiry date before use
Frequently Asked Questions
What is Leukoplast Pre-Injection Wipes (Pack of 20) used for?
It’s a laboratory consumable used alongside research peptide reconstitution and handling, primarily for disinfecting vial tops before and after puncturing.
Is this a genuine Leukoplast product?
Yes. The Leukoplast Pre-Injection Wipes (Pack of 20) are a genuine third-party manufactured product from Leukoplast (BSN medical), resold by Pyrox Labs as a lab essential accessory — they are not manufactured or branded by Pyrox Labs.
Are these wipes sterile and individually sealed?
Yes, each wipe is individually packaged and sterile until opened, intended for single use per application.
How is this product supplied?
In a pack of 20 individually sealed wipes.
How fast is UK delivery?
Orders placed before 4:30pm are dispatched the same working day, Monday to Friday, with tracked delivery. Orders after that go the next working day.
Can these wipes be used with any vial or compound?
They are a general-purpose sterile swab suited to disinfecting vial tops across a range of research compounds; correct technique follows each researcher’s own laboratory protocol.
Delivery Information
- Same-day dispatch on orders placed before 4:30pm, Monday to Friday (otherwise next working day)
- Free Royal Mail Tracked 24 on all UK orders over £50
- Royal Mail Tracked 24 available for £5.00 on UK orders under £50
- Royal Mail Tracked 48 available for £4.00 on UK orders under £50
- All orders sent in discreet, plain packaging with no external branding
- Tracking details are emailed once your order has been dispatched






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