NEEDLES
- Ultra-thin wall 31G & 32G gauges
- Universal compatibility Standard pen devices
- Research-grade ≥99% HPLC verified purity
- Batch certified Independent third-party laboratory testing
€10,00
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CE Certified
Medical-grade sterile needles
Ultra-Thin Wall
31G & 32G for minimal resistance
Individually Sealed
Sterile until first use
Universal Fit
Compatible with standard pen devices
Description
BD Ultra-Fine Pen Needles — sterile, single-use pen needles for subcutaneous administration of reconstituted peptide solutions in research applications.
Research applications: subcutaneous injection, peptide administration, pen-device compatibility testing.
Available in 4mm (32G) and 5mm (31G). Thin-wall design for minimal resistance. Individually sealed, sterile until first use.
For research use only.
Specifications
| Product | BD Ultra-Fine™ Pen Needles |
| Available sizes | 4mm (32G) · 5mm (31G) |
| Needle material | Medical-grade stainless steel |
| Hub material | Polypropylene |
| Storage | Room temperature, dry place |
| Sterility | Single-use, individually sealed |
| Certification | CE marked · Sterility tested |
| Compatibility | Standard insulin pen devices |
Shipping & Delivery
All orders are processed within 24 hours and shipped via tracked delivery.
- International: 5-10 business days
- Free shipping
- Discreet packaging · Tracking included
Returns & Money-back guarantee
30-day satisfaction guarantee on unopened products.
If your unopened product does not meet your expectations, contact us within 30 days for a full refund. Opened or used products cannot be returned for safety and regulatory reasons.
- Full refund within 30 days (unopened)
- Damaged or incorrect items: replacement at our cost
- Contact contact@helix-solution.com to initiate
Why Helix
| Helix | Other suppliers | |
|---|---|---|
| BD Ultra-Fine™ — trusted medical-grade brand | ✓ | ? |
| CE certified, sterility tested | ✓ | ✗ |
| Individually sealed for maximum hygiene | ✓ | ? |
| Available in 4mm and 5mm gauges | ✓ | ✗ |
| Discreet packaging | ✓ | ✗ |
| 30-day money-back (unopened) | ✓ | ✗ |
How to Use
Attach
Screw the pen needle onto the pen device until secure. Remove the outer cap.
Administer
Remove inner cap. Insert at angle per research protocol. Administer slowly and steadily.
Dispose
Remove needle after use. Dispose immediately in an approved sharps container. Never re-use.
Frequently asked
How is purity tested?
How long can I store after reconstitution?
Do you ship internationally?
Bulk discount?
How fast is delivery?
+15,000 orders fulfilled · 4.8★ average · 99.2% on-time delivery
CE certified · Individually sealed · Discreet packaging · Money-back guarantee