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Eisco Glass Volumetric Flasks with Glass Stopper, ASTM Class A
ASTM Class A volumetric flasks are made from borosilicate 3.3 glass and feature a graduation mark, solid glass pennyhead stopper, and blue or white enamel markings.
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Eisco LabGlass® Boiling Flasks, Round Bottom, Interchangable Joint
High quality round bottom boiling flasks with ground, interchangable joint.
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Eisco Iodine Flasks with Penny-Head Stopper
Glass iodine flasks with ground sockets and interchangeable stopper made of borosilicate 3.3 glass.
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Eisco 5-Piece Complete Glass Erlenmeyer Flask Set
Erlenmeyer flask set consisting of a full range of five sizes: 50, 150, 250, 500, 1000 ml, all made from borosilicate glass with narrow necks, white markings, and beaded rims.
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Eisco Glass Volumetric Flasks with PE Stopper, Class A, Includes Calibration Certificate
Class A borosilicate glass Volumetric flasks with PE stoppers and calibration certificates.
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Eisco Glass Volumetric Flasks with Snap Cap, ASTM Class A
ASTM Class A Volumetric flasks are made from borosilicate 3.3 glass and feature a graduation mark, polypropylene snap cap, and blue or white enamel markings.
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Eisco LabGlass® Filtering Flasks with Integral Side Arm
High quality conical flask with integral side arm for vacuum filtration.
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Eisco Glass Filter Flasks, Pack of 2
Pack of two filter flasks with heavy walls and integral side arm made of borosilicate glass.
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Eisco Glass Volumetric Flasks with Glass Stopper, ASTM Class B
ASTM Class B Volumetric flasks are made from borosilicate 3.3 glass and feature a graduation mark, solid glass penny head stopper, and blue or white enamel markings.
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Eisco Glass Volumetric Flasks with PE Stopper, Class A, USP, Includes Calibration Certificate
Class A USP borosilicate glass volumetric flasks with PP stoppers and calibration certificates.

