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PYREX® Three Vertical Neck Distilling Flasks with 24/40 TS JointsPYREX® Three Vertical Neck Distilling Flasks with 24/40 TS Joints
(F3260) 		These PYREX® three vertical neck flasks have two side necks with 24/40 outer ST joints and a center neck with a 24/40 ST joint. All of the necks are at the same height $122.21
KIMAX® Three Neck Distilling Flasks with 24/40 JointsKIMAX® Three Neck Distilling Flasks with 24/40 Joints
(F3261) 		KIMAX flask with a center neck that extends above the side necks. Designed from ASTM Specification E1378, Type III requirements. $152.69
PYREX® Three Neck Distilling Flasks, Vertical Type w/TS JointsPYREX® Three Neck Distilling Flasks, Vertical Type w/TS Joints
(F3320) 		These PYREX® three neck flasks have two vertical side necks with full length outer ST joints and a vertical center neck with a full length ST joint. $129.40
PYREX® Side-Arm Distilling FlasksPYREX® Side-Arm Distilling Flasks
(F3330) 		These PYREX® distilling flasks are used are suitable for microchemical applications. The sidearm on all sizes, except 125mL, is approximately 77mm below the top of the neck at an angle of 75°. Adaptable for use with thermometers calibrated for 76mm immersion. The sidearm of the 125mL flask is located approximately 137mm ... $19.58
KIMAX® Engler Distilling FlaskKIMAX® Engler Distilling Flask
(F3335) 		KIMAX Engler (sidearm) distilling flask. All sidearm tubes are sealed at an angle of 75° from the neck. The 125 mL size has a sidearm 137mm (± 3 mm) from the bottom of the flask and is designed from ASTM Specification E133. Intended for use in ASTM D86, D233, D801, and D802. $25.20
KIMAX® Engler Distilling Flask with Three Reference LinesKIMAX® Engler Distilling Flask with Three Reference Lines
(F3335A) 		Same as F3335-125 flask except with three reference lines. For use with Haage automatic distillation apparatus or others that call for three thermometer insertion depths. Ref: ASTM D86. $27.85
PYREX® Barrett Distilling FlaskPYREX® Barrett Distilling Flask
(F3340) 		For use in grading benzol, distilled from coal tar by the Koppers process.Reference: "Journal of Industrial and Engineering Chemistry," Vol. X, 1918, P. 1006; and Barrett tests E4 and E5. The side arm is approximately 120 ± 3mm from the bottom of the flask, as required in ASTM E-1405. Can be used in ASTM tests D-850, D-1... $26.27
PYREX® Saybolt Distilling FlaskPYREX® Saybolt Distilling Flask
(F3380) 		These 250mL PYREX® distilling flasks are for use according to standard methods in the distillation of gas oils. Flasks take a No. 1 rubber stopper. $31.36
PYREX® Church Distilling FlasksPYREX® Church Distilling Flasks
(F3400) 		For the distillation of bituminous materials suitable for road treatment. Also used in the "Standard Method of Test of the Distillation of Creosote Oil," American Wood Preservers Association, method 11e, Barrett method C-9, American Association of State Highway Officials, methods T-52 and T-62. $66.63
PYREX® Narrow Mouth Erlenmeyer Flasks with TS StopperPYREX® Narrow Mouth Erlenmeyer Flasks with TS Stopper
(F3560) 		These narrow mouth PYREX® Erlenmeyer flasks have PYREX® ST stoppers. Their uniform wall thickness provides the proper balance between mechanical strength and thermal shock resistance. For convenience, these flasks are graduated to show approximate capacity. The 25, 50 and 125mL flasks are satisfactory for use as weighing... $25.24
KIMAX® Erlenmeyer Flask with TS StopperKIMAX® Erlenmeyer Flask with TS Stopper
(F3570) 		KIMAX flask with a ground glass stopper neck finish. Stopper is included. Heights shown below are without the stopper. Designed from ASTM Specification E1404, Type II, Class 2 requirements. Replacement stopper is 41900R (glass), 41901R (PTFE) or 28160R (poly). $24.71
PYREX® Wide Mouth Graduated Erlenmeyer FlaskPYREX® Wide Mouth Graduated Erlenmeyer Flask
(F3580) 		These PYREX® wide mouth Erlenmeyer flasks are especially recommended for use as titration flasks and are designed with heavy duty rims to reduce chipping. For convenience, these flasks are graduated in durable white enamel to show the approximate capacity and have an extra large marking spot. Their uniform wall thickness... $7.14
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