GB190905559A - Drop Pipette. - Google Patents

Drop Pipette.

Info

Publication number
GB190905559A
GB190905559A GB190905559DA GB190905559A GB 190905559 A GB190905559 A GB 190905559A GB 190905559D A GB190905559D A GB 190905559DA GB 190905559 A GB190905559 A GB 190905559A
Authority
GB
United Kingdom
Prior art keywords
pipette
tube
roughened
drop pipette
drop
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Eugen Bachfeld
Oskar Mittelbach
Carl Suppes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190905559A publication Critical patent/GB190905559A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/0241—Drop counters; Drop formers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0832—Geometry, shape and general structure cylindrical, tube shaped
    • B01L2300/0838—Capillaries

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Sampling And Sample Adjustment (AREA)
GB190905559D 1909-01-05 1909-03-08 Drop Pipette. Expired GB190905559A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE211977T 1909-01-05

Publications (1)

Publication Number Publication Date
GB190905559A true GB190905559A (en) 1909-06-17

Family

ID=32442409

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190905559D Expired GB190905559A (en) 1909-01-05 1909-03-08 Drop Pipette.

Country Status (3)

Country Link
DE (1) DE211977C (https=)
FR (1) FR399703A (https=)
GB (1) GB190905559A (https=)

Also Published As

Publication number Publication date
DE211977C (https=)
FR399703A (fr) 1909-07-06

Similar Documents

Publication Publication Date Title
US2692503A (en) Pipette
GB190905559A (en) Drop Pipette.
US2505211A (en) Writing instrument
GB190517596A (en) An Improved Cap for use in Glazing Roofs.
US2031025A (en) Hydrometer syringe
US1693171A (en) Fountain pen
GB190927238A (en) Improvements in Oil Lamps or Heaters.
US2849391A (en) Mercury capillary assembly
GB191216536A (en) Improvements in Mining Cartridges.
US613413A (en) Atomizer
US754967A (en) Automatic inkstand.
US484803A (en) Ink-well
GB191329000A (en) Improvements in Non-refillable Bottles.
GB190919048A (en) Improvements relating to Pin-point Protectors.
GB190516549A (en) Maximum Thermometer.
KR920000873A (ko) 폴리페닐렌 설파이드 수지 조성물
GB190516143A (en) Improvements in and relating to Electro-capillary Recording Apparatus.
GB191023415A (en) Improved Medical Spraying-syringe.
US945380A (en) Atomizer.
US862863A (en) Automatic inkstand.
GB191003737A (en) Improvements in and relating to Dropping Pipettes for Pharmaceutical or like Purposes.
GB190909380A (en) Improvements in and relating to Fountain Pens.
GB190711359A (en) Improvements in Inkstands.
GB190606944A (en) Improvements in Funnels
GB191418394A (en) Improvements in Non-refillable Bottles.