DWK Life Sciences LLC - Bottletop Dispenser (Digital) - 844062

Product Description:

WHEATON Acurex bottle top dispenser 0.4 -5mL, low profile with reservoir

Three sizes expand the CalibrexTM line with larger dispensing volumes ranging from 2 to 20 mL, 10 to 50 mL and 10 to 100 mL. Similar to the 520 model in many respects, the 521 range has a distinct black design. Also fitted with the "Solid Calibration" adjustment system, the Calibrex 521 has an additional fine-tuning ring. Base thread fits 32 mm bottle neck diameter. Each 521 models comes along with 3 adapters (PP material) for 38, 40 and 45 mm bottle neck diameters. See bottle-neck adapters for additional sizes and materials.