Zalo
Description
SciLab Volumetric Pipette, Class AS, 2㎖ (Cat. No. SL.Pip1022) is an ultra-precise fixed-volume glass measuring instrument manufactured and distributed by DAIHAN Scientific (South Korea) under the SciLab (SL) product line. Unlike graduated pipettes that feature multiple incremental lines, a volumetric pipette is designed to measure a single fixed volume via its bulbous center (bulb design). The device meets the highest Class AS metrological accuracy grade, ensuring minimal error limits and a standardized rapid delivery speed for stringent analytical procedures
Product code: SL.Pip1022
CAS NO:
Brand: DAIHAN
Origin: HÀN QUỐC
Overview & Features
Superior Accuracy via Bulb Design: The central bulb contains the bulk of the 2ml volume. The narrow tube diameters above and below the bulb maximize sensitivity and precision when aligning the liquid meniscus with the graduation line.
Permanent Fired Enamel Graduation Line: The single graduation mark on the neck is printed with premium colored enamel ink and deeply heat-fired. This ink line resists mechanical wear, preventing peeling or fading when exposed to rubbing alcohol, acetone, or harsh organic solvents.
Full Free-Flow Delivery Calibration (Ex): The pipette is calibrated at a standard temperature of 20°C for free-flow delivery. The liquid discharges completely and naturally via gravity, assisted by a smooth inner wall that prevents error-inducing residual drops at the tip.
Comprehensive Chemical Resistance and Thermal Durability: Features excellent thermal shock resistance, making it absolutely safe for autoclaving. The device remains completely inert against aggressive agents such as concentrated acids, alkaline solutions, or strong oxidizing agents.
Specifications
Catalog Number: SL.Pip1022
Brand / Origin: SciLab / DAIHAN Scientific (South Korea)
Accuracy Class: Class AS (Highest accuracy grade, allowing "Swift delivery" according to ISO/DIN standards)
Nominal Capacity: 2 ml
Volumetric Error Limit (Accuracy): ±0.010 ml (Absolute precision, significantly tighter than graduated pipettes)
Color Code: Orange band at the top (International standard for rapid identification of 2ml capacity within storage trays)
Material: Pure Soda-Lime or Borosilicate glass, uniform wall thickness
