Features:
Precision flasks designed for accurate preparation and measurement of standard solutions
Calibrated to contain a specific volume at a standard temperature
Narrow neck with single graduation mark for exact volume measurement
Supplied with a leak-proof stopper (glass or plastic) for secure sealing
Flat bottom ensures stability on lab surfaces
Made from high-quality borosilicate glass or chemically resistant polypropylene
Excellent chemical and thermal resistance
Ideal for analytical, educational, and research laboratories
Specifications:
Material: Borosilicate glass / Polypropylene (PP)
Capacities: 25 ml, 50 ml, 100 ml, 250 ml, 500 ml, 1000 ml.
Accuracy Class: Class A (high precision) / Class B (general use)
Calibration: “To contain” (TC) at 20°C
Stopper:
Glass flasks: Ground-glass or plastic stopper
Plastic flasks: Screw cap or snap-fit cap
Graduation: Single etched or printed line for volume accuracy
Temperature resistance:
Glass: Up to 400°C
PP: Up to 135°C (autoclavable)
Specifications:
Volume: typically 6 mL, 7 mL, 10 mL, 20 mL, or 30 mL
Material: Borosilicate glass, polyethylene terephthalate (PET), or polypropylene
Cap type: Screw cap with or without liner (PE, PTFE, or foil-lined)
Height: approx. 55–75 mm (10 mL), 60–95 mm (20 mL)
Diameter: approx. 16 mm (10 mL), 27 mm (20 mL)
Temperature range: -20°C to 80°C (varied by material)
Specifications:
Material: Medical-grade polystyrene
Diameter: 60 mm, 90 mm, 100 mm, or 150 mm
Depth: 15 mm to 20 mm
Lid type: Flat or domed, with or without ventilation ribs
Temperature resistance: up to 60°C
Sterilization method (for sterile versions): Gamma irradiation or ethylene oxide
Specifications:
Material: Polystyrene, polypropylene, or polyethylene
Capacity: 25 mL, 50 mL, 100 mL, or 150 mL
Bottom type: flat, V-bottom, or sloped
Compatibility: suitable for manual or automated liquid handling systems
Temperature resistance: up to 121°C (for polypropylene, autoclavable)
Sterilization method (for sterile versions): gamma irradiation or ethylene oxide
Specifications:
Material: Polypropylene, polyethylene, or high-density polyurethane
Capacity: 1 L, 2 L, 4 L, 5 L.
Insulation: Double-walled or foam-insulated
Temperature range: -80°C to 100°C (varies by model)
Dimensions: varies by capacity
Lid type: optional snap-on or loose-fit cover
©2025-26. All Rights Reserved. Shresha Biortek PVT LTD
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