10 Best Glass Flasks 5000 In The Us - Black Friday 2024
United Scientific™ FG5340-5000 Laboratory Grade Borosilicate Glass Heavy Wall Filtering Flask, Bolt Neck with Tubulation, 5000mL (5L) Capacity
Main highlights- These flasks feature dual scale graduations per ASTM-E960 standards.
- Size (OD X H): 237 x 390mm
- Made from industrial quality Borosilicate 3.3 glass, these flasks are built to withstand high temperatures and thermal shock.
- Graduation Range: 1500-5000mL. Graduation Interval: 500mL
- Every United Scientific flask is manufactured using state of the art equipment. Every product undergoes various rounds of quality control, and is designed to ensure a smooth, consistent experience for our customers.
- Capacity 5000mL (5L). Tubing Size: 1/2". Recommended Stopper Size: 13
- All United Scientific flasks are dishwasher safe.
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EISCO Filtering Flask, 5000mL - Heavy Walled Borosilicate Glass & Integral Barbed Side Arm/Inlet for Vacuum Filtration - White Graduations - Buchner, Erlenmeyer, 5L Filter Flask
Main highlights- STIR BAR COMPATIBLE || Features a perfectly flat inside bottom for mixing with a rotating stir bar
- INTEGRAL SIDE ARM || Flask is equipped with an integral barbed side arm for attaching vacuum tubing
- INDUSTRIAL STRENGTH || Made of high quality, heavy duty, borosilicate 3.3 glass. Excellent strength against breakage. Designed for use in professional laboratories, but is ideal for classroom, garage and home use
- HEAVY WALLED || Heavy borosilicate glass walls are ideal for withstanding pressure under a vacuum
- 5000ML CAPACITY || Flask has a 5000mL capacity and features white printed graduation lines every 500mL. Inner diameter at opening measures 52mm; use #11 stopper (not included)
StonyLab 5000ml Borosilicate Glass Filtering Flask, Bolt Neck with Tubulation, 5L (5 Liter)
Main highlights- Used for pressure filtration; or to increase flow rate when some concentrated solutions are slow or difficult to filter under normal pressure
- StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied
- Special notice: As this item is handmade, please allow an error range of 2~3mm
- Made of borosilicate glass; capacity: 5000 milliliters; maximum withstand temperature 200°C
- Flasks have a narrow mouth and tooled top finish; fitted with a small suction nozzle for vacuum connection, suitable for 3.15in I.D. hoses
EISCO Florence Boiling Flask, 5000ml - Round Bottom, Narrow Neck, Beaded Rim - Borosilicate Glass
Main highlights- ROUND BOTTOM || Flask features a spherical base for uniform heating and boiling of contents
- NARROW NECK || Flask features a narrow neck. Neck measures 4" in total length and has an inner diameter of 1.75" (45mm) and an outer diameter of 2.2" (55mm)
- INDUSTRIAL QUALITY || 5000ml Boiling Flask made of high quality, heavy duty, Borosilicate 3.3 glass. Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks
- GREAT FOR PROFESSIONAL LABORATORIES, CLASSROOMS & HOUSEHOLD || Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use
- 13 INCHES TALL || Flask stands 13" tall and is 9" in diameter at it's widest point
EISCO Volumetric Flask, 5000mL - Borosilicate Glass - Class A - Hexagonal Hollow Glass Stopper - Single Blue Graduation
Main highlights- SUPERIOR DURABILITY || Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks
- INDUSTRIAL QUALITY || 5000mL Volumetric Flask made of high quality, heavy duty, Borosilicate 3.3 glass
- HEXAGONAL HOLLOW STOPPER || Convenient to clean and rotate with side grooves that prevent slippage
- GREAT FOR PROFESSIONAL LABORATORIES, CLASSROOMS & HOUSEHOLD || Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use
- CLASS A TOLERANCE || Meets DIN ISO 1042 tolerance of ±1.200mL and is individually calibrated to contain
EISCO Volumetric Flask, 5000ml - Class A - 34/35 Polyethylene Stopper, Borosilicate Glass - Blue Graduation, Tolerance ±1.200
Main highlights- POLYETHYLENE STOPPER || Flask is fitted with a 34/35 size stopper made of chemical and heat resistant polyethylene
- INDUSTRIAL QUALITY || Volumetric Flask made of high quality, heavy duty, 3.3 borosilicate glass. Class A, ±1.200 tolerance
- GREAT FOR PROFESSIONAL LABORATORIES, CLASSROOMS & HOUSEHOLD || Superior chemical durability and heat tolerance. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use
- 5000ML CAPACITY || 5000ml capacity, with a single white graduation mark
- 19.5 INCHES TALL || Flask stands 19.5" tall and has a diameter measuring 8.5". Neck measures 9.5" in length
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