Zalo
Description
The SciLab Class A Volumetric Flask, Clear Type with PE Stopper, model SL.Fla1302, is a high-precision volumetric measuring instrument manufactured by SciLab (South Korea). With a small nominal capacity of 10 mL, this flask is classified as Class A, meeting the highest accuracy level in accordance with international laboratory standards. It is specifically designed for the preparation of standard solutions and precise sample dilution applications requiring exceptional volumetric accuracy.
Product code: SL.Fla1302
CAS NO:
Brand: DAIHAN
Origin: HÀN QUỐC
Overview & Features
Superior Accuracy (Class A): The flask is precisely calibrated in accordance with the To Contain (In) volumetric method at the standard reference temperature of 20°C, ensuring an exceptionally low tolerance of only ±0.025 mL.
Borosilicate 3.3 Glass Construction: Manufactured from highly durable and transparent Borosilicate 3.3 glass, offering excellent thermal resistance and outstanding chemical corrosion resistance.
Single Calibration Mark: The flask features a sharp white circular graduation line engraved around the ground neck, enabling precise meniscus reading without visual obstruction.
High-Quality PE Stopper: Supplied with a premium Polyethylene (PE) stopper designed with optimized geometry to perfectly fit the 10/19 ground neck joint, effectively preventing evaporation and solution leakage during mixing.
Batch Certification: Each unit is permanently marked with a unique Batch Number directly on the glass body, allowing easy traceability and verification of calibration data.
Specifications
Technical Specifications
ItemSpecificationModel / Cat. No.SL.Fla1302Manufacturer / OriginSciLab / South KoreaNominal Capacity10 mLAccuracy ClassClass A (Highest Accuracy Grade)Tolerance±0.025 mLGround Neck Size (NS)10/19Flask Body MaterialBorosilicate 3.3 GlassStopper MaterialChemical-resistant Polyethylene (PE)Body / Graduation ColorClear Glass / White Markings and Calibration LinePacking Unit1 pc/box (or pack of 10 pcs/package)
