GB1477605A - Sampling of fluids - Google Patents

Sampling of fluids

Info

Publication number
GB1477605A
GB1477605A GB387375A GB387375A GB1477605A GB 1477605 A GB1477605 A GB 1477605A GB 387375 A GB387375 A GB 387375A GB 387375 A GB387375 A GB 387375A GB 1477605 A GB1477605 A GB 1477605A
Authority
GB
United Kingdom
Prior art keywords
liquid
diaphragm
predetermined level
level
tube
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
GB387375A
Other languages
English (en)
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.)
LOING VERRERIES
Original Assignee
LOING VERRERIES
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 LOING VERRERIES filed Critical LOING VERRERIES
Publication of GB1477605A publication Critical patent/GB1477605A/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
    • B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
GB387375A 1974-01-29 1975-01-29 Sampling of fluids Expired GB1477605A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7402869A FR2258896B1 (enrdf_load_stackoverflow) 1974-01-29 1974-01-29

Publications (1)

Publication Number Publication Date
GB1477605A true GB1477605A (en) 1977-06-22

Family

ID=9134133

Family Applications (1)

Application Number Title Priority Date Filing Date
GB387375A Expired GB1477605A (en) 1974-01-29 1975-01-29 Sampling of fluids

Country Status (6)

Country Link
BE (1) BE824882A (enrdf_load_stackoverflow)
CH (1) CH596882A5 (enrdf_load_stackoverflow)
ES (1) ES434198A1 (enrdf_load_stackoverflow)
FR (1) FR2258896B1 (enrdf_load_stackoverflow)
GB (1) GB1477605A (enrdf_load_stackoverflow)
IT (1) IT1031255B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2327628A (en) * 1997-07-26 1999-02-03 Peerless Systems Limited Powder pipette with replaceable tip

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1066674A (en) * 1977-02-14 1979-11-20 Gelman Instrument Company Mouth filter for use with pipettes
FR2604013B1 (fr) * 1986-09-12 1989-03-24 Articles Laboratoire Precision Procede de caracterisation d'un instrument de laboratoire et pipette ainsi caracterisee par coloration
CN107820447B (zh) * 2015-06-08 2021-07-13 康宁股份有限公司 可读性和韧性得到改善的移液管

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2327628A (en) * 1997-07-26 1999-02-03 Peerless Systems Limited Powder pipette with replaceable tip

Also Published As

Publication number Publication date
FR2258896A1 (enrdf_load_stackoverflow) 1975-08-22
CH596882A5 (enrdf_load_stackoverflow) 1978-03-31
IT1031255B (it) 1979-04-30
ES434198A1 (es) 1976-12-16
BE824882A (fr) 1975-05-15
FR2258896B1 (enrdf_load_stackoverflow) 1978-03-17

Similar Documents

Publication Publication Date Title
GB1330936A (en) Filter devices for cigarettes or cigarette holders
GB1494232A (en) Method of preparing measuring liquids
GB1312498A (en) Liquid container apparatus
ES8203772A1 (es) Un dispositivo de contenedor de recogida para recoger,trans-portar y entregar un liquido biologico
MX2947E (es) Artefacto mejorado para medir y recoger liquidos
US3865731A (en) Filter skimming device
JPS52120593A (en) Liquid reservoir and its use as blood reservoir
GB1483873A (en) Catheter adapter having filtered air vent
GB1477605A (en) Sampling of fluids
ES8303058A1 (es) Perfecionamientos en un filtro para cigarrillos.
AT327129B (de) Vorrichtung zur herstellung eines hohlgebacks zur aufnahme einer weichen fullmasse
SE8200640L (sv) Cigarettfilter
IT950756B (it) Dispositivo per la raccolta e la misurazione automatica di volumi di liquido
GB1455523A (en) Filter skimming apparatus
GB1252395A (enrdf_load_stackoverflow)
CA1012025A (en) Porous filter tip and method for making
IT1016931B (it) Dispositivo per la determinazione del contenuto di alcool in aria espirata
ATE16755T1 (de) Aufsteckfilter fuer zigaretten.
GB1220026A (en) Water-reactive filter element for smoking devices
FR2252861A1 (en) Liq and vapour solvent extraction - performed in a single vessel in which the sample container can be positioned above and below solvent surface
GB1454674A (en) Tensiometers
FR2335844A1 (fr) Dispositif et procede pour le dosage de substances se trouvant en solution
Varela et al. Mercury porosimetry use for physical characterization during sintering of ceramic compacts
CA936740A (en) Device for producing dynamic flow in fluids to form curtains of the fluid
GB892367A (en) Cuvette

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee