| Distributor | Price | Availability |
|---|---|---|
| Global Test Supply | $118.46 | In Stock |
| Omron Healthcare | $118.46 | In Stock |
The CTX-1 Refractometer has the largest and sharpest display scale available. It features an exclusive zero-ring that requires no calibration tools and has a durable, all metal design.The CTX-1 Refractometer has the largest and sharpest display scale available. It features an exclusive zero-ring that requires no calibration tools and has a durable, all metal design.