WHATMAN™ Filter Paper No. 1 – 12.5 cm (125 mm)
Product Description
WHATMAN™ Grade 1 Filter Paper is a high-quality, general-purpose qualitative filter paper widely used for routine laboratory filtration. With a 12.5 cm (125 mm) diameter, it is ideal for use in chemical, pharmaceutical, food, environmental, educational, research, and industrial laboratories.
Grade 1 is one of the most widely used standard grades of qualitative filter paper and provides a good balance between particle retention, flow rate, and loading capacity. It is suitable for general filtration applications, clarification of liquids, separation of precipitates, and routine sample preparation.
Manufactured from high-quality cellulose fibers, the filter paper provides consistent performance and reliable filtration results.
Key Features
-
Premium quality qualitative filter paper
-
Grade No. 1 / Grade 1
-
Diameter: 12.5 cm (125 mm)
-
Medium filtration speed
-
Good particle retention and flow characteristics
-
High wet strength and reliable handling
-
Suitable for routine laboratory filtration
-
Uniform and consistent filtration performance
-
Widely used in chemical and analytical laboratories
-
Suitable for gravity filtration and general sample preparation
Typical Applications
-
General laboratory filtration
-
Clarification of liquids
-
Separation of coarse and medium precipitates
-
Sample preparation before analysis
-
Pharmaceutical laboratory testing
-
Food and beverage testing
-
Environmental and water analysis
-
Educational and research laboratories
-
Industrial quality control applications
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | WHATMAN™ |
| Grade | Grade 1 |
| Product Type | Qualitative Filter Paper |
| Diameter | 12.5 cm / 125 mm |
| Shape | Circular |
| Material | High-quality cellulose |
| Filtration Speed | Medium |
| Typical Particle Retention | Approx. 11 µm* |
| Applications | General-purpose laboratory filtration |
| Filtration Method | Gravity filtration and routine laboratory use |
*Particle retention is a typical nominal value and may vary depending on the application and testing conditions.
Why Choose WHATMAN™ Grade 1 Filter Paper?
WHATMAN™ Grade 1 filter paper is a trusted choice for laboratories requiring dependable and consistent qualitative filtration. Its balanced filtration characteristics make it suitable for a wide range of routine laboratory applications.
Ideal for laboratories, research institutes, pharmaceutical industries, food testing laboratories, water testing laboratories, educational institutions, and industrial quality-control departments.
Description
Product Description
WHATMAN™ Grade 1 Filter Paper is a high-quality, general-purpose qualitative filter paper widely used for routine laboratory filtration. With a 12.5 cm (125 mm) diameter, it is ideal for use in chemical, pharmaceutical, food, environmental, educational, research, and industrial laboratories.
Grade 1 is one of the most widely used standard grades of qualitative filter paper and provides a good balance between particle retention, flow rate, and loading capacity. It is suitable for general filtration applications, clarification of liquids, separation of precipitates, and routine sample preparation.
Manufactured from high-quality cellulose fibers, the filter paper provides consistent performance and reliable filtration results.
Key Features
-
Premium quality qualitative filter paper
-
Grade No. 1 / Grade 1
-
Diameter: 12.5 cm (125 mm)
-
Medium filtration speed
-
Good particle retention and flow characteristics
-
High wet strength and reliable handling
-
Suitable for routine laboratory filtration
-
Uniform and consistent filtration performance
-
Widely used in chemical and analytical laboratories
-
Suitable for gravity filtration and general sample preparation
Typical Applications
-
General laboratory filtration
-
Clarification of liquids
-
Separation of coarse and medium precipitates
-
Sample preparation before analysis
-
Pharmaceutical laboratory testing
-
Food and beverage testing
-
Environmental and water analysis
-
Educational and research laboratories
-
Industrial quality control applications
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | WHATMAN™ |
| Grade | Grade 1 |
| Product Type | Qualitative Filter Paper |
| Diameter | 12.5 cm / 125 mm |
| Shape | Circular |
| Material | High-quality cellulose |
| Filtration Speed | Medium |
| Typical Particle Retention | Approx. 11 µm* |
| Applications | General-purpose laboratory filtration |
| Filtration Method | Gravity filtration and routine laboratory use |
*Particle retention is a typical nominal value and may vary depending on the application and testing conditions.
Why Choose WHATMAN™ Grade 1 Filter Paper?
WHATMAN™ Grade 1 filter paper is a trusted choice for laboratories requiring dependable and consistent qualitative filtration. Its balanced filtration characteristics make it suitable for a wide range of routine laboratory applications.
Ideal for laboratories, research institutes, pharmaceutical industries, food testing laboratories, water testing laboratories, educational institutions, and industrial quality-control departments.
Shipping Info
We partner with premium logistics networks via Shiprocket to ensure your laboratory instruments and chemical indicators arrive safely, securely, and professionally packaged. Shipping timelines depend on the transit tier selected at checkout.
National Deliveries (Within India)
- Rush Delivery: Less than 2 business days
- Express Delivery: 2 to 5 business days
- Standard Delivery: Greater than 5 business days.