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The SCU Narrow Cap Sampler is a needle-free, single-use device designed for safe, controlled blood culture sampling in clinical laboratories. Compatible with most narrow-neck and BD-style culture bottles, it supports both drop and syringe sampling methods, offering flexibility without compromising safety.
Its secure narrow-cap design reduces the risk of exposure to hazardous samples while integrating easily into existing lab workflows. By eliminating the need for exposed needles and enabling fast, secure transfers, the SCU Narrow Cap Sampler improves lab safety and efficiency in one simple, cost-effective solution.
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- Needle-free design eliminates sharps risk and reduces exposure
- Dual-mode sampling: compatible with both drop and syringe methods
- Narrow-cap design provides secure fit on most long-neck culture bottles
- Protective wide cap minimizes contamination and ensures safer disposal
- Broad compatibility with major blood culture bottle brands
- Cost-effective alternative to exposed needle systems
For single use only. For use by trained laboratory personnel in a controlled lab setting.

Sharps-Free Safety
Needle-free design eliminates the risk of accidental needlesticks during culture sampling.
Two Methods, One Device
Supports both drop and syringe sampling workflows to match your lab’s preference.


Secure Fit on Narrow Bottles
Designed for a tight seal on BD and other long-neck bottles to prevent leaks and exposure.
Cleaner, Safer Disposal
Protective wide cap helps reduce contamination risk during and after use.

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