24/50 Pcs Laboratory 1.8ml (2ml) Plastic Freezer Tube – Cryovial with Silicone Gasket for Lab Frozen Storage

These 1.8ml (2ml) Plastic Freezer Tubes are designed for reliable and efficient sample storage in laboratory environments, offering secure storage for biological samples, chemicals, and reagents at ultra-low temperatures. Each tube is equipped with a silicone gasket to ensure a leak-proof seal, preventing contamination and preserving the integrity of your samples.

Resistant to -80°C, these cryovials are ideal for microfreezing analysis in scientific research, chemical testing, and medical or military research. While they are suitable for storing a variety of substances, please note that they are not recommended for use with liquid nitrogen (-140°C/-190°C).

The tubes come with color-coded caps in a range of options (blue, red, green, yellow, white, clear, or orange) to help you organize your samples efficiently.

Features:

• Material: Durable plastic
• Capacity: 1.8ml per tube
• Type: Freezer tube with silicone gasket for a secure seal
• Temperature Resistance: Can withstand temperatures as low as -80°C, not -140°C/-190°C
• Application: Ideal for chemical, scientific, medical, and military research, as well as storing powders, reagents, and other substances
• Cap Colors: Blue, red, green, yellow, white, clear, or orange (cap color will be sent randomly unless specified)

Ideal Uses:

• Storing biological samples for freezing analysis
• Secure storage of chemicals, reagents, powders, and other substances
• Organizing samples in laboratory environments for easy identification