23G Safety Butterfly Blood Collection Set, 50/Box, Dynarex 8941
The Dynarex SecureSafe 8941 is a sterile safety blood collection set: a 23G x 3/4 in winged (butterfly) needle bonded to 12 in transparent tubing with a luer connector.1 The SecureSafe feature covers the needle immediately after use to help prevent accidental needlesticks; color-coded wings identify the gauge. Sold 50 per box.1
Product Highlights:
- 23G x 3/4 in: 23G winged needle, 3/4 in long; 21G is 8940 and 25G is 8942.1
- Safety shield: Covers the needle immediately after use.1
- Tubing: 12 in transparent tubing with luer connector.1
- Wings: Color-coded wings for easy identification.1
- Sterile: Single use, sterilized by ethylene oxide; not made with natural rubber latex or DEHP.1
What Is in the Box:
50 sterile 23G SecureSafe blood collection sets. Dynarex packs 4 boxes per case.1
Specifications:
| Manufacturer | Dynarex Corporation, SecureSafe1 |
|---|---|
| Item number | 89411 |
| Needle gauge | 23G1 |
| Needle length | 3/4 in1 |
| Tubing length | 12 in1 |
| Outside diameter | 2.2 mm1 |
| Needle material | Stainless steel1 |
| Sterility | Sterile, ethylene oxide1 |
| Latex and DEHP | Not made with natural rubber latex or DEHP1 |
| Pack | 50 per box, 4 boxes per case1 |
| GUDID DI | 00616784894126 (box); 00616784894133 (case of 4 boxes), product codes JKA, FPA2 |
Related Products:
- SecureSafe 23G Safety Blood Collection Set, Case of 4 Boxes, Dynarex 8941
- 4 x 4 in 12 Ply Gauze Sponge, Dynarex 3243
- Paper Surgical Tape 1 in x 10 yd, Dynarex 3552
- IV Catheters collection
- IV Therapy and Medication Delivery collection
Product Guides and Documents:
Frequently Asked Questions:
What is a butterfly needle used for (8941, box of 50)?
The SecureSafe set is a winged blood-collection needle made for infusions and phlebotomy care.1
Is there a difference between a butterfly needle and a regular needle (8941, box of 50)?
Yes. The SecureSafe set is a winged needle bonded to 12 in transparent tubing with a luer connector and a needle shield.1 A Dynarex hypodermic needle is a single needle with a color-coded hub that attaches to a syringe.3
What gauge sizes does SecureSafe come in (8941, box of 50)?
21G (8940), 23G (8941) and 25G (8942).1
How long are the needle and tubing (8941, box of 50)?
The needle is 3/4 in and the tubing is 12 in.1
How does the safety feature work (8941, box of 50)?
The SecureSafe feature covers the needle immediately after use to help prevent accidental needlesticks.1
Is the set sterile and latex-free (8941, box of 50)?
It is sterile (ethylene oxide), single use, and not made with natural rubber latex or DEHP.1
Sources:
Manufacturer Sources
- Dynarex. SecureSafe Safety Blood Collection Set, item 8941, product page (accessed 2026-11-07). dynarex.com.
- U.S. FDA. AccessGUDID record, DI 00616784894126, SecureSafety Safety Blood Collection Set, 23G x 3/4 in, model 8941 (package DI 00616784894133, 4 boxes) (accessed 2026-11-07). accessgudid.nlm.nih.gov.
- Dynarex. Hypodermic Needles, items 6960 to 6982, product page (accessed 2026-11-07). dynarex.com.
Specifications are from Dynarex documents and FDA GUDID records. Use only as directed in Dynarex labeling.1
| Item # | Image | Quantity |
|---|---|---|
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23G Safety Butterfly Blood Collection Set, 50/Box, Dynarex 8941 DYN-8941-BX |
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