Rapid ECH0233B Burette Acrylic 50ml Capacity, Sub Div 0.10ml

Rapid ECH0233B Burette Acrylic 50ml is durable, lightweight, and resists shattering, impact, and most non-abrasive cleaners including ammonia and strong detergents. The ±0.10mL tolerance meets ASTM Class B / DIN ISO 385 standards for precision. Comes fitted with a polytetrafluoroethylene (PTFE) plastic plunger key stopcock, providing low friction use while resisting chemicals, moisture, and high temperatures. The burette has an easy-to-read scale with 0.10ml graduations. Calibrated for delivery.

Note: Not for use with hydrofluoric acid or ammonium hydroxide. Not autoclavable.

Replacement 4” stopcock plunger: CH0233BSPR.

• Burette, 50ml capacity
• Class B, ± 0.1ml tolerance as per DIN ISO 385 standards for precision
• Burette has chemical-resistant blue printed scale in 0.1ml graduations
• Includes an attached PTFE straight bore stopcock
• Made of high quality acrylic; tolerates most dilute minerals, acids, and bases