Containers or dishes for laboratory use

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE

B01L3/00Containers or dishes for laboratory use

B01L3/02Burettes Pipettes B01L3/0203Burettes B01L3/0206of the plunger pump type B01L3/021Pipettes B01L3/0213Accessories for glass pipettes; Gun-type pipettes B01L3/0217of the plunger pump type B01L3/022Capillary pipettes B01L3/0224having mechanical means to set stroke length B01L3/0227Details of motor drive means B01L3/0231having several coaxial pistons B01L3/0234Repeating pipettes B01L3/0237Details of electronic control B01L3/0241Drop counters; Drop formers B01L3/0244using pins B01L3/0248Prongs, quill pen type dispenser B01L3/0251Pin and ring type or pin in tube type dispenser B01L3/0255characterized by the form or material of the pin tip B01L3/0258using stamps B01L3/0262using touch-off at substrate or container B01L3/0265using valves to interrupt or meter fluid flow B01L3/0268using pulse dispensing or spraying, eg. inkjet type, piezo actuated ejection of droplets from capillaries B01L3/0272Dropper bottles B01L3/0275Interchangeable or disposable dispensing tips B01L3/0279co-operating with positive ejection means B01L3/0282mounted within a receptacle B01L3/0286Ergonomic aspects B01L3/0289Apparatus for withdrawing or distributing predetermined quantities of fluid B01L3/0293for liquids B01L3/0296from piercable tubing B01L3/04Crucibles B01L3/06Crystallising dishes B01L3/08Flasks B01L3/10Wash bottles B01L3/12Gas jars or cylinders B01L3/14Test tubes ] B01L3/16Retorts B01L3/18Spatulas B01L3/50Containers for the purpose of retaining a material to be analysed B01L3/502with fluid transport B01L3/5021Test tubes specially adapted for centrifugation purposes B01L3/50215using a float to separate phases B01L3/5023with a sample being transported to, and subsequently stored in an absorbent for analysis B01L3/5025for parallel transport of multiple samples B01L3/50255Multi-well filtration B01L3/5027by integrated micro-fluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important B01L3/502707characterised by the manufacture of the container or its components B01L3/502715characterised by interfacing components B01L3/502723characterised by venting arrangements B01L3/50273characterised by the means or forces applied to move the fluids B01L3/502738characterised by integrated valves B01L3/502746characterised by the means for controlling flow resistance B01L3/502753characterised by bulk separation arrangements on lab-on-a-chip devices B01L3/502761specially adapted for handling suspended solids or molecules independently from the bulk fluid flow B01L3/502769characterised by multiphase flow arrangements B01L3/502776specially adapted for focusing or laminating flows B01L3/502784specially adapted for droplet or plug flow B01L3/502792for moving individual droplets on a plate B01L3/5029using swabs B01L3/505flexible containers not provided for above B01L3/5055Hinged B01L3/508rigid containers not provided for above B01L3/5082Test tubes per se B01L3/50825Closing or opening means, corks, bungs B01L3/5085for multiple samples B01L3/50851specially adapted for heating or cooling samples B01L3/50853with covers or lids B01L3/50855using modular assemblies of strips or of individual wells B01L3/50857using arrays or bundles of open capillaries for holding samples B01L3/5088confining liquids at a location by surface tension B01L3/52Containers specially adapted for storing or dispensing a reagent B01L3/523with means for closing or opening B01L3/527for a plurality of reagents B01L3/54Labware with identification means B01L3/545for laboratory containers B01L3/5453for test tubes B01L3/5457for container closures B01L3/56Labware specially adapted for transferring fluids B01L3/561Tubes; Conduits B01L3/563Joints or fittings ; Separable fluid transfer means to transfer fluids between at least two containers B01L3/5635connecting two containers face to face B01L3/565Seals B01L3/567Valves, taps or stop-cocks B01L3/569Glassware