# Zefon® Gemini® Twin Port Sorbent Tube Sampler

> Zefon Gemini twin port sorbent tube sampler for simultaneous dual-media air sampling. Doubles sampling efficiency per pump. Order from ERE Inc.

- **URL:** https://ereinc.com/products/zefon®-gemini®-twin-port-sorbent-tube-sampler
- **Type:** Air Sampling Accessory
- **Brand:** Zefon International Inc.
- **Pricing:** request a quote at https://ereinc.com/products/zefon®-gemini®-twin-port-sorbent-tube-sampler
- **Tags:** Air Sampling, brand:zefon-international-inc, cat:air-sampling, dept:instruments-sales, revamp-2026-06, Tubes & Tube Holders

## Images
- https://cdn.shopify.com/s/files/1/0561/7434/6433/products/ZefonGeminiTwinPortSorbentTubeSampler.jpg?v=1630423978