Description
SciLab Volumetric Pipette, Class AS, 50㎖ (Cat. No. SL.Pip1029) is a large-capacity fixed-volume glass measuring instrument manufactured by DAIHAN Scientific (South Korea) under the SciLab (SL) product line. Thanks to its expanded central bulb structure designed to hold a large sample volume and a maximally narrowed neck at the graduation line, the product meets the highest Class AS metrological accuracy grade according to international ISO/DIN standards. It is specifically designed for the precise dispensing and transfer of large 50ml solution volumes under strictly controlled technical error limits in professional laboratories
Product code: SL.Pip1029
CAS NO:
Brand: DAIHAN
Origin: HÀN QUỐC
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Optimized Meniscus Reading: Features an elongated central bulb that accommodates the bulk of the liquid volume. The upper neck is maximally narrowed at the graduation line to enhance the visibility and sensitivity of the liquid meniscus, eliminating random errors caused by operator handling habits and viewing angles.
Permanent Fired Enamel Graduation Line: The single graduation mark and parameters printed on the body are treated with high-quality colored enamel ink and deeply heat-fired. This ink system delivers flawless durability, preventing peeling, fading, or blurring when wiped with alcohol, exposed to acetone, harsh organic solvents, or during autoclaving.
Full Free-Flow Delivery Calibration (Ex): The device is precisely calibrated at a standard reference temperature of 20°C for complete free-flow delivery via gravity. The inner wall is treated to be perfectly smooth, ensuring a continuous, seamless fluid flow and preventing error-inducing residual drops at the tip.
Comprehensive Chemical Resistance: Demonstrates excellent chemical durability, remaining completely inert to aggressive agents such as concentrated acids, alkaline solutions, salts, and all polar/non-polar organic solvents used in analytical laboratories.
Catalog Number: SL.Pip1029
Brand / Origin: SciLab / DAIHAN Scientific (South Korea)
Accuracy Class: Class AS (Highest accuracy calibration grade; "S" stands for swift delivery—standardized rapid drainage speed)
Nominal Capacity: 50 ml
Volumetric Error Limit (Accuracy): ±0.050 ml (Ideal absolute precision, enabling large-volume dispensing with minimal error limits)
Color Code: Red band at the top (International standard color coding for effortless classification and rapid selection of 50ml capacity within instrument storage trays from a distance)
Material: Premium Soda-Lime or Borosilicate glass, perfect transparency, uniform and robust wall thickness