Sterican cannulas - green Ø 0.80 x 40mm 21G / 100 pieces
These disposable Sterican needles from B. Braun are equipped with a Luer lock connection and a flexible needle shaft made of stainless steel. Due to its special bevel, the Sterican needle ensures less pain and minimal trauma during injection. Application: various indications from intramuscular injection to neurotherapy.

B. Braun · Sterican® · 21G × 40 mm
Sterican® 21G × 40 mm – green B. Braun single-use needle for structured clinical workflows
The Sterican® 21G × 40 mm from B. Braun is a sterile standard single-use needle with an outer diameter of 0.80 mm, a length of 40 mm and a green colour-coded Luer hub. B. Braun specifies Sterican for the aspiration and injection of fluids as well as the preparation and withdrawal of medicines when used with a compatible single-use syringe.
- 21G · Ø 0.80 mm
- 40 mm
- green ISO colour code
- Luer / Luer-Lock
- 100 pcs.
- individually sterile
Why buy it?
A standard needle that covers many recurring professional tasks
- 21G
Clearly defined standard size
21G / Ø 0.80 mm is precisely specified, making deliberate selection for the relevant professional step easier.
- LUER
Broad connection compatibility
According to B. Braun, the transparent polypropylene hub is compatible with Luer and Luer-Lock single-use syringes.
- ISO
Fast identification
The green hub identifies the gauge according to ISO 6009 and supports quick recognition during routine work.
- 100
Practice-friendly pack size
100 individually sterile packed needles suit a regularly used consumable and simplify stock management.
Format and design
21G × 40 mm at a glance
The nominal 21G size corresponds to an outer diameter of 0.80 mm and a length of 40 mm. The green plastic hub supports rapid size identification.
The existing product data lists this version with a faceted long-bevel tip, siliconised surface and latex- and PVC-free design. Product labelling and the current instructions for use remain decisive.
Schematic view
Technical data
Product specifications
| Product | Sterican® standard single-use needle |
|---|---|
| Brand / manufacturer | B. Braun |
| prpmed.de item no. | 100245 |
| PZN | 02050806 |
| Gauge | 21 G |
| Outer diameter | 0.80 mm |
| Length | 40 mm |
| Colour code | green, ISO 6009 |
| Bevel | faceted long bevel according to existing product data |
| Shaft | stainless steel / existing product data: chrome-nickel steel |
| Surface | silicone oil coating; existing product data: smooth, siliconised |
| Hub | transparent polypropylene Luer hub |
| Compatibility | Luer and Luer-Lock single-use syringes |
| Sterility | individually sterile packed |
| Use | single use |
| Pack size | 100 pieces |
| Standards | DIN EN ISO 7864; colour coding according to ISO 6009 |
Intended use
What B. Braun officially specifies Sterican for
Aspiration
Aspiration of suitable fluids in combination with a compatible medical device.
Injection
Injection of suitable fluids into the body by healthcare professionals.
Medicine handling
Preparation and withdrawal of medicines in accordance with manufacturer information and professional procedures.
Complete the workflow
Internal products and categories that fit around this consumable
Handling
What matters before and after use
- Check the sterile individual packaging for damage before use
- Observe expiry date and product labelling
- Verify technical compatibility with the syringe being used
- Single use only; do not reprocess or resterilise
- Do not use damaged or bent needles
- Dispose of immediately after use in a suitable puncture-resistant sharps container
- Where occupational-safety rules require it, assess whether a safety-engineered needle is necessary
- Follow the manufacturer’s current instructions for use
Frequently asked questions
Quick answers
Why is the hub green?
Does Sterican 21G × 40 mm fit Luer-Lock syringes?
Is the needle intended only for injections?
Can it be used for closed blood collection into PRP tubes?
How many needles are included?
What is the main reason to buy this instead of a specialised needle?
Note
This description separates current manufacturer information from details in the existing prpmed product data. The labelling and instructions for use supplied with the delivered product are binding. Selection and use are the responsibility of qualified professionals.
Manufacturer
B. Braun SECarl-Braun-Straße 1
34212 Melsungen
Germany
Ref. 100245 · PZN 02050806
B. Braun SE
Carl-Braun-Straße 1
34212 Melsungen
Postal address
34209 Melsungen
Deutschland
Tel. +49-(0) 56 61-71-0
Fax +49-(0) 56 61-71-45 67
E-Mail [email protected], [email protected]
GPSR - General Product Safety Regulation
Responsible economic operator according to GPSR:
B. Braun SE
Carl-Braun-Straße 1
34212 Melsungen
Postal address
34209 Melsungen
Germany
Tel. +49-(0) 56 61-71-0
Fax +49-(0) 56 61-71-45 67
E-Mail [email protected]