Plastics laboratory ware -- Disposable serological pipettes
Plastics laboratory ware -- Disposable serological pipettes
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SIST ISO 12771:1998 - Plastics Laboratory Ware - Disposable Serological Pipettes is a key international standard developed by ISO Technical Committee 48, focusing on volumetric laboratory instruments. This standard specifies requirements for single-use, plastic serological pipettes that are designed for general laboratory applications, ensuring reliability and consistency in measuring and transferring liquids.
Disposable serological pipettes are widely used in clinical, research, and industrial laboratories. This ISO standard addresses material properties, dimensional specifications, performance criteria, marking, and packaging, enabling global harmonization and safe laboratory practices.
Definitions and Volumetric Performance The standard provides definitions for terms such as disposable (single-use) and details how accuracy and repeatability are determined for these pipettes.
Design and Material Requirements
Graduation and Marking
Dimensional Specifications & Delivery Times
SIST ISO 12771:1998 is essential for manufacturers, suppliers, and purchasers of disposable serological pipettes and supports quality assurance in laboratories by:
Manufacturing and Quality Control Ensures that products meet internationally recognized performance and safety requirements, minimizing variability in laboratory results.
Procurement and Compliance
Laboratory Use
Education and Reference
ISO 1043-1: Plastics - Symbols - Part 1: Basic polymers and their special characteristics Provides guidelines for identifying and marking plastics used in laboratory ware.
ISO 1769: Laboratory glassware - Pipettes - Colour coding Specifies color codes for rapid identification of nominal capacities.
ISO 8417: Laboratory volumetric instruments - Principles of design and construction of disposable volumetric articles Underpins the principles for designing and building disposable volumetric instruments, contributing to safer and more reliable products.
ISO 3534-1: Statistics - Vocabulary and symbols Essential for understanding accuracy, repeatability, and statistical definitions referenced throughout ISO 12771.
By adhering to SIST ISO 12771:1998, laboratories and manufacturers can ensure the safe, accurate, and efficient use of disposable plastic serological pipettes, endorsing best practices in laboratory environments worldwide. This standard is foundational for laboratory safety, product quality, and reliable research outcomes.
Стандарты, упомянутые в описании