seripettor pro Bottletop Dispenser, Volume Range: 1 to 10 mL; 2.5 to 25 mL or 0.2 to 2 mL, BrandTech® Scientific (CAT#: STEM-BTD-0002-LKN)

seripettor pro Bottletop Dispenser is manufactured by BrandTech® Scientific. This product designed to handle a larger liquid range than the regular seripettor. Like ordinary seripettor, it has an easy to replace wipe seal distribution box, making it particularly suitable for liquids that are easy to form crystals.

Features:
Replaceable distribution box: quick box replacement makes maintenance easy and reduces lifetime maintenance costs. If the wipe gasket is worn or damaged by crystallization reagent, just replace the cheap bracket and you can start work again!
Protection of photosensitive agents: the opaque upper sleeve helps to protect the liquid from ultraviolet radiation during dispensing operations and allows observation of the cylinder to confirm that bubbles have been removed.
Wide chemical range: it distributes a wider range of liquids than a conventional screen.
Telescopic filling tube: adjusted to fit many bottles without cutting.
Safety cover with thread: tighten and remove quickly.
Spring piston: allows one hand, semi-automatic operation.

Limits:
Liquids unsuitable for the seripettor pro include, but are not limited to:
Hydrofluoric acid, or other chemicals that attack polypropylene, PTFE, ETFE, FEP, PFA, alumina-ceramic, platinum-iridium, and borosilicate glass
Carbon disulfide
density exceeding 2.2g/cm3
viscosity exceeding 150mm2/s (10mL instrument), 75mm2/s (25mL instrument)
vapor pressure exceeding 500mbar

Dispensette® S Bottletop Dispensers, Volume Range: 1, 2, 5, 10, 25, 50, 100 mL, BrandTech® Scientific (CAT#: STEM-BTD-0001-LKN)
seripettor Bottletop Dispenser, Volume Range: 1 to 10 mL; 2.5 to 25 mL or 0.2 to 2 mL, BrandTech® Scientific (CAT#: STEM-BTD-0003-LKN)
DISPENSMAN™ Bottle-top Dispenser, Volume Range: 250 uL to 50 mL, Gilson Inc (CAT#: STEM-BTD-0005-LKN)