Glass, with PP screw cap.

• Amber glass protects light-sensitive chemicals
• PP caps contain no adhesives
• Assembled caps

Protect the quality of your products or lab samples. Particle-certified glass containers are tested and certified to meet the low particle criteria; assembled to contain as few as 5 particles per milliliter >0,5 µm. Ideal for preparation and storage of standards, off-line D.I. water and chemical sampling for particle analysis, and storage and packaging of chemicals, reagents, and powders.