Introducing our high-quality Scalpel Blades No.21, packaged in a convenient pack of 100. These blades are made from durable stainless steel and are designed to fit Handle No.4, making them a perfect addition to any laboratory. Their sharp, precise edge makes them ideal for delicate surgical procedures and dissections. Whether you're a professional scientist or a student, these Scalpel Blades No.21 are a must-have for any science project. Order now to experience the precision and quality of these exceptional blades