
( Brand: Wheaton ), ( Manufacturer Part Number: 357542 ), ( Part Type: Grinder Case )
The Wheaton Glass Dounce Tissue Grinder with the model number 357542 is a high-quality laboratory instrument designed for efficient and precise tissue grinding. This grinder features a 7ml capacity, making it suitable for a variety of sample sizes.
The grinder's body is made of durable Wheaton Glass, known for its strength and resistance to chemical corrosion. The 13mm outer diameter of the grinder allows for easy handling and secure placement in a variety of laboratory equipment. The grinder's overall length is 82mm, providing ample space for grinding without compromising precision.
The Dounce tissue grinder consists of two separate chambers, a pestle and a mortar. The pestle is a flat-bottomed, semi-spherical glass piece that fits snugly into the mortar. When the pestle is repeatedly pushed down and pulled up, it grinds the tissue sample within the mortar. This method of grinding helps to preserve the integrity of the sample by minimizing heat generation and preventing contamination.
The 7ml capacity of the grinder allows for efficient grinding, making it suitable for a variety of applications in biology, biochemistry, and pharmaceutical research. The grinder's glass construction allows for easy cleaning and maintenance, ensuring that the instrument remains in optimal condition for repeated use.
In conclusion, the Wheaton Glass Dounce Tissue Grinder (357542) is a reliable, high-performance laboratory instrument that provides efficient and precise tissue grinding. Its durability, ease of use, and versatile capacity make it an essential tool in any laboratory setting.
Pros of buying a 357542 Wheaton Glass Dounce Tissue Grinder:1. High-quality material: The grinder is made of Wheaton glass, known for its durability and resistance to breakage, ensuring long-lasting use.
2. Size and capacity: With a 7ml capacity and a 13mm outer diameter, this grinder is suitable for small-scale experiments or laboratory applications.
3. Standard dimensions: The 82mm overall length is compatible with most standard laboratory equipment, making it easy to integrate into existing setups.
4. Dounce design: The double-walled design with a loose-fitting piston and a tight-fitting pestle allows for efficient grinding with minimal contamination and loss of material.
Cons of buying a 357542 Wheaton Glass Dounce Tissue Grinder:1. Higher cost: Compared to other materials, Wheaton glass tends to be more expensive, which may be a disadvantage for those with a limited budget.
2. Care and handling: Wheaton glass should be handled with care to avoid breakage, and it may require more frequent cleaning and maintenance due to its porous nature.
3. Limited capacity: With a 7ml capacity, this grinder may not be suitable for larger-scale experiments or applications that require more material to be processed at once.
Conclusion:The 357542 Wheaton Glass Dounce Tissue Grinder is a high-quality and reliable option for small-scale tissue grinding in laboratory or research settings. Its durability, standard dimensions, and Dounce design make it a practical choice for many applications. However, its higher cost and limited capacity may be drawbacks for some users. Ultimately, the decision to purchase this grinder depends on your specific needs, budget, and the nature of your experiments.
Recommendation:If you require a durable, reliable, and efficient tissue grinder for small-scale applications, the 357542 Wheaton Glass Dounce Tissue Grinder is a worthwhile investment. However, you should carefully consider the cost and capacity constraints to ensure that it meets your specific needs before making a purchase.
The mortar has a large reservoir and pouring lip is supplied with loose pestle tight.
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Q: what is the shipping cost. The initial grinding is performed using loose pestle and process completed tight.
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This grinder is used by moving the pestle up and down, works best with cell suspensions or very soft tissue.
Q: is the original box included.
Q: is local pick-up available. In operation, the pestle ball is encircled liquid, which avoids heat buildup by reducing friction.
Please for details.
14mm, tight pestle clearance range.
Manufactured from Wheaton 33 low ex tractable brisket glass that conforms to USP type I and ATM e-438 i, class a requirements functional original packaging shows signs of handling whats included this item comes with all accessories supplied by manufacturer, except the manual is not. The offered shipping cost in listing applies only to 48 states.
Features 2 mortar 1 pestle Wheaton dounce tissue grinder is designed to retain a high percentage of cell nuclei and mitochondria in soft tissues or from cultures ideal for enzyme studies.