IT1190447B - Ultrafine zeolite prepn. - Google Patents

Ultrafine zeolite prepn.

Info

Publication number
IT1190447B
IT1190447B IT03658/85A IT365885A IT1190447B IT 1190447 B IT1190447 B IT 1190447B IT 03658/85 A IT03658/85 A IT 03658/85A IT 365885 A IT365885 A IT 365885A IT 1190447 B IT1190447 B IT 1190447B
Authority
IT
Italy
Prior art keywords
prepn
ultrafine zeolite
reaction
ultrafine
zeolite
Prior art date
Application number
IT03658/85A
Other languages
Italian (it)
Other versions
IT8503658A0 (en
Inventor
Fiorentina Cerullo
Occa Rolando Dall
Andrea Federico D
Enzo Strazzi
Original Assignee
S E C Servizi Econom Commerc S
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 S E C Servizi Econom Commerc S filed Critical S E C Servizi Econom Commerc S
Priority to IT03658/85A priority Critical patent/IT1190447B/en
Publication of IT8503658A0 publication Critical patent/IT8503658A0/en
Application granted granted Critical
Publication of IT1190447B publication Critical patent/IT1190447B/en

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  • Investigating Or Analysing Biological Materials (AREA)

Abstract

Few drops of a reagent comprising (%w/w) 1-8 aq. hydrogen peroxide 1-10 ethanolic phenol-phthalein (or guaiacol resin, or ethanol-benzene soln), and 20-98 aq. acetic acid are added to stools or urine. A colour reaction indicates the presence of blood. The reaction is very sensitive. @()
IT03658/85A 1985-12-20 1985-12-20 Ultrafine zeolite prepn. IT1190447B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT03658/85A IT1190447B (en) 1985-12-20 1985-12-20 Ultrafine zeolite prepn.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03658/85A IT1190447B (en) 1985-12-20 1985-12-20 Ultrafine zeolite prepn.

Publications (2)

Publication Number Publication Date
IT8503658A0 IT8503658A0 (en) 1985-12-20
IT1190447B true IT1190447B (en) 1988-02-16

Family

ID=11111193

Family Applications (1)

Application Number Title Priority Date Filing Date
IT03658/85A IT1190447B (en) 1985-12-20 1985-12-20 Ultrafine zeolite prepn.

Country Status (1)

Country Link
IT (1) IT1190447B (en)

Also Published As

Publication number Publication date
IT8503658A0 (en) 1985-12-20

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