European Directory of Marine Environmental Data (EDMED)

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General
Data set name

Determination of trace metals in sediment test materials from the Georgian Black Sea coast

Data holding centreScientific - Research Firm "GAMMA"
CountryGeorgia  Georgia
Time period2001
OngoingNo
Geographical area

Georgian Black Sea coast

Observations 
Parameters

Concentration of carbohydrates, phenols, alkanols (alcohols), ethers, aldehydes and ketones in sediment; Trace metalloid concentrations in biota; Inorganic chemical composition of sediment or rocks

Instruments

Colorimeters; atomic absorption spectrometers

Description 
Summary

Determination of trace metals (Al, As, Cd, Cr, Cu, Fe, Pb, Li, Mn, Hg, Ni, Zn) in test materials of marine sediments: QTMO72MS, QTMO73MS, QTMO74MS, QTMO75MS, QTMO76MS QTMO77MS,and in homogenized samples of marine organisms QTMO71BT, QTMO72BT. All data received from all participants are entered into the QASIMEME database and assessed using the standard procedure. The received data are appreciated by Z-score. The data of intercomparison are confidential. In final report the names of laboratories are ciphered. By Z-score, 85-90% of results of our lab are satisfactory.

OriginatorsScientific - Research Firm "GAMMA"
Availability 
OrganisationScientific - Research Firm "GAMMA"
AvailabilityOrganisation
ContactMr.Vakhtang Gvakharia (President of Scientific Research Firm GAMMA)
Address

Scientific - Research Firm "GAMMA"
17A , Guramishvili av. 0192, Tbilisi, Georgia
Tbilisi

0192
Georgia

Telephone(995) 899 50 44 933; (995 32) 33 02 74
Facsimile(995 32) 33 02 74
Emailv.gvakharia@gamma.ge
Administration 
Collating centreIv.Javakhishvili Tbilisi State University, Centre of Relations with UNESCO Oceanological Research Centre and GeoDNA (UNESCO)
Local identifier39014004
Global identifier1910
Last revised2010-11-22