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Flask, Flat Bottom Narrow Neck
Glasswares

Flask, Flat Bottom Narrow Neck

Model Gi 1548 In stock

Flat Bottom Flask Narrow Neck Complies with DIN/ISO 1773 High Heat Resistance Resistant to chemical attack White Printing. Also available in Amber color print

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Key features

  • Flat bottom design for stable placement on benches and hot plates
  • Narrow neck to reduce spillage and evaporation loss
  • High resistance to thermal shock and chemical attack
  • Uniform wall thickness for safe and even heating
  • Clear visibility for easy observation of contents
  • Durable construction suitable for repeated laboratory use

Description

The GISCOM Flat Bottom Narrow Neck Flask is a precision laboratory glassware item designed for heating, mixing, boiling, and temporary storage of liquids. Its flat base provides excellent stability on laboratory surfaces, while the narrow neck minimises evaporation and contamination. This flask is an essential tool in research, quality control, and industrial laboratories where accuracy, safety, and durability are critical.

Applications

Chemical synthesis and solution preparationHeating, boiling, and mixing of liquidsPharmaceutical and biotechnology laboratoriesAcademic research and university teaching labsQuality control (QC) and quality assurance (QA) testingRoutine laboratory workflows in industrial and analytical settings

Specifications

Available Capacities: As per the standard size table
Shape: Flat bottom with narrow neck
Graduation: Optional marking for approximate volume reference
Accuracy Class: Not volumetrically calibrated (not for precise measurement)
Accessories Included: Supplied without stopper (compatible stoppers available separately)

Detailed information

Catalog No. Capacity ml Body Dia. Neck Dia. Height mm
1548/1.1 25 51 26 90
1548/1 50 64 26 105
1548/1.2 150 74 28 115
1548/2 100 85 34 138
1548/3 250 93 34 143
1548/4 500 105 34 220
1548/5 1000 131 42 163
1548/6 2000 166 50 190
1548/7 3000 185 50 230
1548/8 5000 233 50 250
1548/9 10000 280 65 360
1548/10 20000 350 75 495

 

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