labware
A glossary of labware terms
Definitions of the labware words that change a result: class marks, to contain and to deliver, joint size, resin, sterile and clean.
8 October 2026 · 7 min read
Tag
volumetric
Articles tagged volumetric. Tags group methods across clusters so a technique can be found from more than one route.
All topicsBuffers and laboratory water26Cell culture26Chromatography26Cold chain and sample storage26Cytometry and microscopy26DNA sequencing26Gels and blotting26Gene expression26Genome editing26Immunoassays26Laboratory labware26Laboratory safety26Liquid handling26Microbiology26Molecular cloning26Nucleic acid purification26PCR and amplification26Protein biochemistry26Proteomics26Research sourcing and study design26
cold chainbiosafetycrisprspecificationsequencingproteomicsenquiryglossarytroubleshootingcloningmicrobiologybuffersfreezerspipettingcalibrationelisacell cultureglassware
6 articles
labware
Beakers are for handling not for accuracy
Why a beaker graduation is only a handling guide, and when a concentration other people will reuse belongs in a volumetric flask.
8 October 2026 · 7 min read
Pillar · labware
Choosing laboratory glassware
How to match borosilicate beakers, flasks and volumetric glass to the measurement you need, and when a printed line is only a guide.
8 October 2026 · 8 min read
labware
Graduated cylinders and their tolerance
Why two people disagree on a graduated cylinder, how meniscus and tilt create the error, and when the job belongs in a flask.
8 October 2026 · 7 min read
labware
Volumetric flasks and class A markings
How to use a Class A or Class B volumetric flask, including to contain or to deliver, the reference temperature, and the meniscus.
8 October 2026 · 8 min read
buffers and water
Volumetric preparation versus top-up habits
A volumetric flask is calibrated at a stated temperature, often 20 °C. Dissolving below the mark and topping a beaker by eye are different kinds of promise.
8 October 2026 · 8 min read