Square laboratory bottles provide excellent chemical resistance.

• Leakproof
• Repeatedly autoclavable

Note: Before autoclaving, set closure on top of the bottle without engaging the threads.

The translucent design is ideal for long-term storage of inorganic buffers, alcohols, acids, and bases. All sizes have permanent graduations in convenient increments. Bottles are designed for use within a temperature range of 0 to 135 °C (32 to 275 °F).