Manufactured from medical-grade 316L stainless steel, offering excellent biocompatibility and corrosion resistance

Finely polished needle tip, smooth puncture with minimal damage

Equipped with knobs and flange fixing assemblies, flexible adjustment of the position and secure fixation

Precision seamless tube manufacturing delivers smooth inner bore free of dead corners

Corrosion-resistant and wear-resistant, capable of withstanding repeated disinfection treatments

FAQ:

Q1: Is the material of this sampling needle in line with medical industry standards?

A1: Yes, we use medical - grade stainless steel (e.g., 316L), which complies with ISO 13485, GMP and IVD industry biocompatibility standards, ensuring the safety and non - contamination of the sample testing process.

Q2: Do you support customizing the sampling needle according to our IVD equipment?

A: Absolutely! We provide multi - dimensional customization services such as needle length, tube diameter, interface specification, tip design. You only need to provide parameters such as equipment model, installation space, sampling requirements, and we will customize a suitable sampling needle for you.

Q3: Can this sampling needle be reused?

A: The medical - grade stainless steel material itself has wear - resistant and corrosion - resistant​ properties. If your equipment maintenance system supports it (such as supporting cleaning and sterilization processes), the sampling needle can be used repeatedly for a long time; if you need a disposable solution, we can also provide a combination of “stainless steel needle body + disposable protective sleeve/connector” to balance cost and hygiene.

Q4: How does the tip design of the sampling needle affect the sample?

A: Our tip uses a fine - diameter, smooth transition​ design, which can reduce mechanical damage to the sample​ (such as avoiding cell rupture, destroying serum protein structure), while ensuring stable sampling flow rate and improving the accuracy of detection results (especially crucial for cell - type, protein - type sample detection).