Glass Drigalski Spreader – Triangular Shape

The Glass Drigalski Spreader is designed for uniform distribution of microbial suspensions on the surface of solid media in Petri dishes. Its triangular geometry with an extended handle provides controlled movement during streaking, ensuring consistent spread of inoculum. Made of smooth glass, it withstands flame sterilization or autoclaving and is suitable for repeated use. It is commonly employed in microbiology laboratories, quality control routines and research workflows, especially for colony counting and plate preparation.

Characteristics:

• Smooth glass surface to prevent sample retention;

• Triangular shape for uniform spreading of inoculum;

• Suitable for flame or autoclave sterilization;

• Reusable after proper cleaning and sterilization;

• Suitable for microbiology, quality control and research applications.

Technical Specifications:

• Total length: 15 cm;

• Rod diameter: 6 mm;

• Material: Smooth glass;

• Shape: Triangular with straight handle;

• Sterilization: Flame or autoclave compatible;

• Reusability: Suitable for multiple sterilization cycles.

Includes:

• 1x Glass Drigalski Spreader.