Gay-Lussac With capillary glass stopper ground to flat-sided point for take-off of overflow 10 mL and 25 mL sizes are for ASTM Standard D 369 and Barrett test H-8; AASHTO standard T-74  

Special medium length Ts 10/18 thermometer with a range of 14 to 38°C in 0.2° Accuracy within ±0.2°C Cap for the side tube is Standard Taper 5/12 and has small vent near the top Each flask body is numbered for easy identification The 50 mL size is used to obtain the specific gravity of…

For use with viscous fluids, semi-solid bitumens, emulsions, etc. For ASTM Standards D 70, D 115, D 234, and D 1963; also for AASHTO standards T-43, T-151, and M-125; and ANSI Methods A37.71 and K34.1 Standard taper 24/12 solid stopper, concave on the under side, with central opening 1.6 mm bore …

These unadjusted borosilicate glass specific gravity bottles determine the density of liquid samples. They have capillary stoppers, and ground Standard Taper joints to reduce evaporation.

KIMAX® brand, Hubbard-Carmick Used in the determination of specific gravity Conforms to ASTM D 70, D 1963, D 1429 and D 115 for a variety of semi-solid materials and emulsions Conical stopper has 1.6 mm hole to allow air to escape

This borosilicate glass specific gravity bottle is used in standard test methods for specific gravity of a variety of semi solid materials and emulsions, such as asphalt cements, road tars, road oils, and soft tar pitches. The solid Standard Taper stopper has a hole approximately 1.6mm in diameter…

Used to determine the specific gravity/density of sand, cement and other fine materials, this borosilicate glass specific gravity bottle is developed from ASTM C 188 and ASTM E 694. The body holds approximately 250mL and the capacity of the oval bulb in the neck is 17mL. Volume below the bulb is…

A method for measurement of light hydrocarbon liquids as per ASTM D 941. Also Ind. and Eng. Chemistry, Analytical edition, Vol. 16, No. 1, Jan. 1944, page 55.

Thermometer with Standard Taper No. 10/18 ground joint serves as stopper Side arm is fitted with vented 5/12 cap Thermometer range 14° to 37°C in 0.2° divisions; tolerance ±0.2°C Capacities are within 10% of nominal capacities etched on flask 50 mL…

Guy-Lussac type unadjusted for calibration in the laboratory. When adjusted, suitable for ASTM D 369. Stopper and bottle available separately.

Conical shape flask for maximum stability. Supplied with yellow back thermometers for accurate reading. Thermometer has a range of 14 to 37 degree C, 0.2 subdivisions with standard taper 10/18 joint.The 50 mL size complies with ASTM Method of Test D 15

These 2mL PYREX® specific gravity bottles are unadjusted for calibration in the laboratory.

Guy-Lussac type calibrated and engraved. Comes complete with stopper and bottle.

Specific gravity bottle, weld, unadjusted for calibration in the lab. Provided with cap to reduce evaporation losses when using volatile liquids. Stopper is 10/18 and cap 14/20 outer.

KIMAX bottle used in the determination of specific gravity for a large variety of semi-solid materials and emulsions, such as road oils, road tars, soft tar pitches, and asphalt cements (ASTM D70); drying oils, varnishes, resins, and related materials (ASTM D1963); water and brine (ASTM D1429); and…

These borosilicate glass specific gravity bottles are accurately adjusted at 20°C to determine the density of liquid samples. While the joints have Standard Taper dimensions, the capillary stoppers are not interchangeable since the final adjustment for volume is made on the stopper. Each bottle…