Versatility

Eppendorf Varispenser 2 and Varispenser 2x bottle-top dispensers are universally applicable and are available in six different sizes, with dispensing volumes ranging from 0.2 – 100 mL. Also, the Eppendorf Top Buret can dispense volumes from 0.01 – 999.9 mL. The wide dispensing volume range, robust build, and high chemical resistance of the Varispenser 2, Varispenser 2x, and Top Buret make these instruments suitable for a wide range of applications.

For other dispensing tasks, including when handling potentially harmful liquids, protection from accidental spills or leaks is a must. Eppendorf bottle-top dispensers Varispenser 2 and Varispenser 2x have several built-in features to ensure safety, including superior sealing with a wide range of liquid temperatures and viscosities, and high chemical resistance. This means these bottle-top dispenser pumps can be safely used with a variety of reagents, including:

• Corrosive and inflammable liquids¹
• High viscosity liquids¹
• Detergent solutions¹
• Foaming liquids¹
• Liquids with high vapor pressure or density¹
  
  

Varispenser 2 or Varispenser 2x?

Both the Varispenser 2 and Varispenser 2x are excellent bottle-top dispenser options, featuring safe, ergonomic, and user-friendly features . However, if you’re looking to maximize precision while minimizing reagent loss, choose the Varispenser 2x. This model has an additional recirculation valve that can be used to prime the dispensing system without losing any reagent. This makes the Varispenser 2x ideal for costly or limited reagents or chemicals.