DPBS
PHOSPHATE BUFFERED SALINE
CAS:
Molecular Formula: O4P-3
DPBS - Names and Identifiers
| Name | PHOSPHATE BUFFERED SALINE |
| Synonyms | DPBS DULBECCO A PBST Buffer D-PBS, FORMULA I D-PBS, FORMULA II DULBECCO'S PBS(-) PHOSPHATE BUFFERED SALINE BUFFER SUBSTANCE DULBECCO'S BUFFER-PAC COLOR-CODED SOLUTIONS Phosphate Buffered Saline with Tween 20 DULBECCO'S FORMULA PHOSPHATE BUFFERED SALINE |
DPBS - Physico-chemical Properties
| Molecular Formula | O4P-3 |
| Molar Mass | 94.971361 |
| Solubility | H2O: 1 tablet/200 mL, clear, colorless |
| Appearance | tablets |
| PH | 7.4 ( in solution) |
| Storage Condition | 2-8°C |
DPBS - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S24/25 - Avoid contact with skin and eyes. S22 - Do not breathe dust. |
| WGK Germany | 3 |
DPBS - Introduction
Dolby phosphate buffer salt is an important buffer solution, and its main properties are as follows:
Nature:
1. Dolby phosphate buffer salt is a water-soluble solid.
2. Has good buffering ability and can stabilize the acidity and alkalinity of the solution at specific pH values.
3. It is an inorganic salt, usually colorless and tasteless.
Usage:
It has important applications in laboratory operations such as cell culture and protein purification.
Method:
Usually prepared by mixing phosphate with salt solution. The common formula is to add salts such as sodium chloride to the phosphate buffer solution.
Security information:
1. Dolby phosphate buffer salt is generally safe to use under conventional experimental conditions, but it is still important to avoid direct contact with skin and eyes.
2. Be careful to avoid inhaling dust during operation, as its fine powder may have a irritating effect on the respiratory tract.
3. Avoid mixing with strong oxidants, reducing agents, and other substances to avoid dangerous chemical reactions.
Last Update：2024-06-12 11:24:12