In stock
Phosphate Ultra Low Range Checker® HC Calibration Check Set – HI774-11
The Phosphate Ultra Low Range Checker® HC Calibration Check Set – HI774-11 provides a simple solution to validating the Phosphate Ultra Low Range Checker® HC – HI774 that has a range of 0.00 to 0.90 ppm as phosphate. This high-quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a Certificate of Analysis. The Certificate of Analysis provides the lot number, reference values and expiration date for traceability when certifying the Checker® HC.
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Supplied with Certificate of Analysis
- Reusable with long shelf life stability
Estimated delivery: 22 - 23 September
HI774-11 is a high-quality set of calibration standards that allows users to validate the Phosphate Ultra-Low Range Checker® HC – HI774. The HI774-11 includes one sealed cuvette for zero ppm phosphate and one cuvette that is tinted to a specific value. The calibration check set is produced in our state-of-the-art manufacturing facility using reagent grade chemicals in a temperature controlled environment.
The HI774-11 is
Supplied with Certificate of Analysis

- Product code
- Lot number
- Expiration date

Specifications
SKU | HI77400C |
Name | HI77400C pH 4.01 and 7.01 Calibration Buffer Sachets (10 x 20mL, 5 Each) |
Description | standard calibration buffer |
Certificate of Analysis | yes |
pH Accuracy | ±0.01 pH |
pH Value @ 25°C | 4.01; 7.01 |
Package | sachets |
Quantity | 10 (5 each) |
Size | 20 mL |