40cm Stainless Steel Bow Crucible Tongs, Extra Long Material_Steel Pack of 250 disposable Pasteur

Pack of 250 disposable Pasteur pipettes in soda glass provides single-use transfer tools for laboratory sample handling and dispensing

mounted on a 7

25 inches in length transfer small solids from stock containers without contamination from bare steel or laboratory users

Continuous adjustment of pump speed during operation

equivalent in application to the primary 12 mm model for laboratory fluid and gas connections between glassware

40cm Stainless Steel Bow Crucible Tongs, Extra Long Material_Steel Pack of 250 disposable PasteurExtra long 40 cm bow style stainless steel crucible tongs distance hands from furnace heat while gripping crucibles during high temperature analytical chemistry work.