Micro Essential Lab 272 Hydrion™ Color Safe pH 4.0 pH Buffer Solution Capsules, 100mL
- Color keyed to identify pH 4.0 value
- Directly traceable to NIST Standards
- Certified to ±0.02 pH units at 25°C
- Built-in preservative inhibits mold for three months
- Each capsule makes 100ml buffer solution
- Manufacturer Part No: ME-272
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Details
Micro Essential® Hydrion™ Color Safe pH 4.0 Buffer Capsules are directly traceable to NIST Standards and certified to ±0.02 pH Units at 25°C. Each capsule accurately makes 100ml of pH 4.0 color keyed orange solution. A built-in mold inhibitor lasts three months providing protection even when the solution is stored at room temperature. 10 Capsules/Vial; 5 Vials/Carton. Micro Essential Labs® #: 272.
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Micro Essential® Hydrion™ Color Safe pH 4.0 Buffer Capsules are directly traceable to NIST Standards and certified to ±0.02 pH Units at 25°C. Each capsule accurately makes 100ml of pH 4.0 color keyed orange solution. A built-in mold inhibitor lasts three months providing protection even when the solution is stored at room temperature. 10 Capsules/Vial; 5 Vials/Carton. Micro Essential Labs® #: 272.