(Borosilicate glass. Double graduations, reinforced rim. Accuracy +/- 5% full capacity.)
(Accurately graduated with white engraved markings, white engraved markings, fitted straight bore glass body, Teflon plug, leak proof stopcock to freezing and capillary jet. Thick wall construction. Made from borosilicate glass.)
(These stir bars are very popular and widely used including round bottom flasks. The shape provides excellent mixing with
tremendous stability. Sized from end to center.)
(High Quality PTFE Stir Bars for Magnetic Stirrers. These Stir Bars can be autoclaved. Sizing by Length x Thickness.)
(Made from borosilicate glass. Sturdy strong base and bumper guard. Calibarated with
durable white enamel graduations.)
(Autoclavable. Molded graduations will not rub off or fade.)
Sold Individually or by the Case
(Heavy borosilicate glass. Uniform thickness and beaded top rim. Accuracy +/- 5% at full capacity.)
(Autoclavable. Molded graduations will not rub off or fade.)
Sold Individually or by the Case
(Borosilicate glass, heavy tubing neck. Calibrated to contain with Polyethylene stopper.)
(Work great for Round Bottom Flasks.)
(High Quality PTFE Stir Bars for Magnetic Stirrers. These Stir Bars can be autoclaved. Sizing by Length x Thickness.)
