Buffer Reference Standard, 4 L, Colorless, Liquid, 100°C Boiling Point, 0°C Melting Point, 4 pH, 1.01 Density, 15 to 30°C Storage, Miscible, Cubitainer® Packaging
pH made Easy. Everything you need and want in a pH Buffer. NIST Traceability. Consistent, reliable performance. The tightest specification (/- 0.01 pH unit) on all buffers. Long Expiration dates. Temperature conversion charts for all Buffers up to pH 11.
Chemical Quantity | : | 4 L |
Composition | : | Water 98.95%, Potassium Acid Phthalate 1.02%, Proprietary 0.03% |
Melting Point | : | 0°C |
Boiling Point | : | 100°C |
Density | : | 1.01 |
pH Range | : | 4 |
Color | : | Colorless |
Physical State | : | Liquid |
Storage | : | 15 to 30°C |
Solubility Information | : | Miscible |
Shelf Life | : | 24 Months |
Packaging Type | : | Cubitainer® |
Certification | : | NIST Traceability, ASTM |