Sodium Phosphate Dibasic Anhydrous

Can’t Find Your Formulation?
Let Us Know & We Will Make It

Maintain Your Strain
With Our High Quality & Consistent Culture Media


Sodium Phosphate Dibasic Anhydrous

ACS Grade

Cas# 7558-79-4

Formula: Na2HPO4

Formula Weight: 141.96

Contact for Details


S018 Sodium phosphate dibasic anhydrous (Na₂HPO₄) is used in plant tissue culture primarily for the following purposes:
1. **pH Buffering**: It helps maintain a stable pH in the culture medium, crucial for optimal growth and development of plant tissues. A stable pH ensures that enzymes and biochemical processes function properly.
2. **Phosphorus Source**: It provides a source of phosphorus, an essential nutrient for plants. Phosphorus is critical for energy transfer (ATP), nucleic acid synthesis, and membrane structure.
3. **Nutrient Balance**: It contributes to the overall nutrient balance in the medium. Proper nutrient balance supports healthy tissue development and differentiation.
4. **Osmotic Agent**: S018 Sodium phosphate Dibasic Anhydrous can also contribute to the osmotic potential of the medium, helping to maintain cellular turgor pressure.
Careful control of its concentration is necessary to avoid imbalances and ensure optimal plant growth.

Additional information


Caisson Labs

Product Storage Conditions

15 to 30°C

Product Shipping Conditions

Ambient - Dangerous Good

Product Attributes



, ,

55977powder / 100gm$15.90S018-100GM
Let us know where you are, and we’ll send you a FREE SAMPLE

There’s more in our box!

*for Laboratory use only