


4mm 32G Research Pen Needles (Single-Use / 25pcs)
These 4mm 32G research pen needles are single-use, sterile, and compatible with most refillable research pens. Designed for laboratory and research applications, they provide a precise and safe way to connect cartridges to pen devices.
4mm length, 32 gauge
Single-use and sterile
Compatible with refillable research pens
Designed for laboratory research purposes
Disclaimer:
Sold empty with no compounds included. For laboratory research use only. Not intended for human or animal use.
These 4mm 32G research pen needles are single-use, sterile, and compatible with most refillable research pens. Designed for laboratory and research applications, they provide a precise and safe way to connect cartridges to pen devices.
4mm length, 32 gauge
Single-use and sterile
Compatible with refillable research pens
Designed for laboratory research purposes
Disclaimer:
Sold empty with no compounds included. For laboratory research use only. Not intended for human or animal use.