REED R1004 pH 4 Calibration Buffer Pouches, 20-Pack
$29.00
- Brand
- REED Instruments
- SKU:
- R1004
- Availability:
- In Stock
REED R1004 Descriptions
Features
- 20 individual buffer powder (4pH) packs
- ±0.01 pH accuracy at 77°F (25°C)
- Convenient, air-tight pouches for easy on-site calibration
- Includes a reference table displaying pH vs. temperature
- Simply mix with 8.45oz (250mL) of deionized water
- Ideal for field-use