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Specifications:
| Application | Cell culture | ||
| Storage Temperature | Room Temperature | ||
| Product Type | Supplement | Forms | Liquid |
| Product Brand | Thermo Fisher Scientific™, Gibco | ||
| Product Grade | Cell Culture | ||
Gibco™ Sodium Bicarbonate 7.5% Solution is a sterile, ready-to-use liquid buffer designed to stabilize the pH of cell culture media in incubators operating with 4–10% CO₂. Formulated as 75 g/L of sodium bicarbonate in water, this solution is optimized for use with dry powdered media during reconstitution, providing consistent buffering capacity and additional nutritional benefit without cytotoxicity.
This reagent supports the physiological pH range essential for optimal cell health and experimental reproducibility, and is widely used in mammalian cell culture systems. Manufactured under stringent cGMP conditions at ISO 13485–certified facilities in the UK and USA, this product ensures batch-to-batch consistency, sterility, and regulatory traceability.
Key Features
- Ready-to-Use 7.5% Solution: Convenient liquid format with 75 g/L sodium bicarbonate.
- pH Stability: Maintains pH balance in CO₂-controlled incubators (4–10% CO₂).
- Sterile and Non-Toxic: Filtered for sterility and designed to avoid cellular toxicity.
- Nutritional Support: Provides minor nutritional contribution in addition to buffering.
- Compatible with Dry Powdered Media: Ideal for media reconstitution.
- Dual-Site Manufacturing: Produced in cGMP-compliant facilities in the UK and USA for supply chain reliability.
Applications
- Supplementing cell culture media during preparation or reconstitution.
- Maintaining physiological pH in mammalian cell culture systems.
- Enhancing buffer capacity for sensitive cell types or variable CO₂ conditions.
- Custom media formulation requiring sodium bicarbonate supplementation.
Specifications
| Attribute | Value |
|---|---|
| Chemical Name | Sodium Bicarbonate |
| Concentration | 7.5% w/v (75 g/L) |
| Form | Liquid |
| Sterility | Sterile |
| Storage Conditions | 15–30°C |
| Shipping Conditions | Ambient |
| Shelf Life | 36 months from date of manufacture |
| Packaging Sizes | 100 mL, 20 × 100 mL |
| Intended Use | Research Use Only – Not for diagnostic procedures |
| Compliance | Manufactured under ISO 13485 & FDA registration |
| Product Line | Gibco™ |
Manufacturing & Quality
- Paisley, UK Facility: cGMP-compliant, FDA-registered, ISO 13485 certified.
- Grand Island, USA Facility (alt. product code 25080-094): FDA-registered and ISO 13485 certified for identical formulation and quality assurance.
Gibco™ Sodium Bicarbonate 7.5% Solution is an essential, high-quality buffer for maintaining optimal culture conditions in cell biology research. Its sterility, ease of use, and formulation integrity make it a trusted component for reproducible and reliable cell culture workflows.
- Pack Size: 100 mL 20 x 100 mL