- Sku: HI774‑25
- Vendor: Hanna
Hanna Instruments 774‑25 – Phosphate Ultra Low Range Reagent Refill – Checker® HC
Hanna Instruments HI774‑25 – Phosphate Ultra Low Range Reagent Refill – Checker® HC 🔁📊
Keep your phosphate testing accurate and efficient with the Hanna Instruments HI774‑25 reagent refill pack. Designed specifically for the HI774 Marine Phosphate ULR Checker® HC, this set includes 25 pre-measured reagent packets—each stamped with lot number and expiration date for traceability. 🐠🧪
✅ Pre-Measured for Accuracy
Each packet is precisely calibrated for use with the HI774, ensuring consistent, top-quality readings without measuring errors or messy handling.
🔍 Ideal for Reef Applications
These reagents are formulated for marine phosphate testing from 0.00 to 0.90 ppm PO₄³⁻, making them ideal for reef systems where ultra-low phosphate levels are critical.
🧼 Traceable & Shelf-Stable
Manufactured under strict quality control, each packet includes lot and expiry details—offering superior traceability and shelf life for hobbyists and professionals alike.
🔑 Key Features
- Contains 25 reagent packets per box
- Compatible with Hanna HI774 Checker® HC
- Designed for phosphate range of 0.00–0.90 ppm
- Pre-measured powder for ease of use
- Includes lot number and expiration on each packet
- Ships as ground due to hazard classification
📦 What’s Included
- 25 HI774‑25 reagent packets
- Instruction sheet
Ensure accurate phosphate readings test after test with Hanna HI774‑25 reagents. Your reefs—and your Checker® HC—depend on it. 🌟
More Information
Item | Hanna Instruments Phosphate ULR Reagent Refill HI774‑25 |
Model Number | HI774‑25 |
Compatible Device | HI774 Phosphate ULR Checker® HC |
Quantity | 25 Tests per Pack |
Measurement Range | 0.00 to 0.90 ppm PO₄³⁻ |
Resolution | 0.01 ppm |
Accuracy | ±0.02 ppm ±5% of reading |
Reagent Method | Ascorbic Acid Colorimetric Method |
Traceability | Lot # and Expiration Date on Each Packet |
Shipping Note | Classified Hazardous; Ground Shipment Only |
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Hanna Instruments 774‑25 – Phosphate Ultra Low Range Reagent Refill – Checker® HC