JT Baker® 5657-03 pH 4 Buffer Solution (Biphthalate), (Color Coded Red), BAKER ANALYZED™ Reagent Grade, 4L Cubitainer w/Reike Spout (Case of 4)
- 4 x 4L Cubitainer w/Reike Spouts/Case
- Manufacturer Part No: JT-5657-03
PLEASE NOTE: Product images and descriptions may not exactly represent the product. Prior to making your purchase, please confirm that the manufacturer part number shown above matches the product you seek. Returns are not allowed for such differences if the correct manufacturer part number is shipped.
Details
Product Specifications
| TEST | SPECIFICATION |
| For Laboratory,Research,or Manufacturing Use | |
| pH at 25°C | 3.96 - 4.04 |
| Appearance | Passes Test |
| Each lot compared to NIST Standard Reference Buffer. | |
| Contains no antimicrobial preservative. | |
| Potassium Biphthalate, Molarity (typical range): 0.0498 - 0.0502 | |
Documents & Videos
Product Specifications
| TEST | SPECIFICATION |
| For Laboratory,Research,or Manufacturing Use | |
| pH at 25°C | 3.96 - 4.04 |
| Appearance | Passes Test |
| Each lot compared to NIST Standard Reference Buffer. | |
| Contains no antimicrobial preservative. | |
| Potassium Biphthalate, Molarity (typical range): 0.0498 - 0.0502 | |