FR2138020B1 - - Google Patents

Info

Publication number
FR2138020B1
FR2138020B1 FR727217627A FR7217627A FR2138020B1 FR 2138020 B1 FR2138020 B1 FR 2138020B1 FR 727217627 A FR727217627 A FR 727217627A FR 7217627 A FR7217627 A FR 7217627A FR 2138020 B1 FR2138020 B1 FR 2138020B1
Authority
FR
France
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
FR727217627A
Other versions
FR2138020A1 (fr
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
Publication of FR2138020A1 publication Critical patent/FR2138020A1/fr
Application granted granted Critical
Publication of FR2138020B1 publication Critical patent/FR2138020B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/90—Plate chromatography, e.g. thin layer or paper chromatography
    • G01N30/91—Application of the sample

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR727217627A 1971-05-19 1972-05-17 Expired FR2138020B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14657771A 1971-05-19 1971-05-19

Publications (2)

Publication Number Publication Date
FR2138020A1 FR2138020A1 (fr) 1972-12-29
FR2138020B1 true FR2138020B1 (fr) 1973-07-13

Family

ID=22518025

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727217627A Expired FR2138020B1 (fr) 1971-05-19 1972-05-17

Country Status (8)

Country Link
US (1) US3714035A (fr)
JP (1) JPS5441238B1 (fr)
CA (1) CA971112A (fr)
CH (1) CH571880A5 (fr)
DE (1) DE2224411C3 (fr)
FR (1) FR2138020B1 (fr)
GB (1) GB1362463A (fr)
SE (1) SE390216B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3757952A (en) * 1971-08-31 1973-09-11 Eastman Kodak Co Template for applying samples to a thin layer chromatographic sheet
US3869409A (en) * 1972-06-08 1975-03-04 Natalya Karlovna Bebris Process for preparing a wide-pore adsorbent for use in chromatography
US3963421A (en) * 1974-07-12 1976-06-15 Sierra Laboratories, Inc. TLC method for drug detection
HU184065B (en) * 1979-12-06 1984-06-28 Mueszeripari Muevek Lab Cromatographic layer sheet for a pressurized layer chromatographic equipment
US4272380A (en) * 1979-09-13 1981-06-09 Analytical Systems, Inc. Solvent front detection method and manufacture
US4804469A (en) * 1985-01-25 1989-02-14 Walsh James W Flexible jacket membrane processing apparatus
US5171528A (en) * 1989-10-18 1992-12-15 Wardlaw Stephen C Device for differentiating the source of occult gastro-intestinal bleeding
US5064766A (en) * 1989-10-18 1991-11-12 Wardlaw Stephen C Method for differentiating the source of occult gastrointestinal bleeding
WO1993001494A1 (fr) * 1991-07-12 1993-01-21 Toxi Lab, Inc. Methode et appareil pour extraction en phase solide amelioree
DE19627924C2 (de) * 1996-06-21 2003-02-20 Michael Kuehn Verfahren und Mischung zur Herstellung eines selbsttragenden Werkstoffs sowie Werkstoff

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7008546U (de) * 1970-03-09 1971-01-14 Syre Kurt Auftrageplatte fuer duennschicht-chromatographie.

Also Published As

Publication number Publication date
SE390216B (sv) 1976-12-06
DE2224411B2 (de) 1980-09-18
CA971112A (en) 1975-07-15
DE2224411C3 (de) 1981-11-05
GB1362463A (en) 1974-08-07
DE2224411A1 (de) 1972-12-07
US3714035A (en) 1973-01-30
CH571880A5 (fr) 1976-01-30
FR2138020A1 (fr) 1972-12-29
JPS5441238B1 (fr) 1979-12-07

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Legal Events

Date Code Title Description
TP Transmission of property