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parhelion
potential sustainable harvest
Nov 9, 2008 02:01
15 yrs ago
English term

citrate fluoride oxalate

English to Romanian Science Chemistry; Chem Sci/Eng
Plasma comes from an EDTA, citrate fluoride oxalate tube or other plasma tubes and is not the correct specimen type for the serum chemistry panel testing.
Proposed translations (Romanian)
5 Vacutainer tub de recoltare cu oxalat, citrat, EDTA
4 +2 citrat sau fluorură şi oxalat
References
vezi si referinta

Discussion

Denise Idel Nov 9, 2008:
si eu sunt "paralela" in domeniul asta dar sa caut stiu. :-) Si eu am gasit peste tot virgule puse intre cuvinte.
De ex.: Serum, plasma and urine can be used for this assay. Anticoagulants such as EDTA, citrate, fluoride/oxalate and heparin can be used for collection of plasma
samples.
Liviu-Lee Roth Nov 9, 2008:
citrate fluride oxalate am incercat sa te ajut (nu sunt in domeniu) dar peste tot apare:[Differentiation of fluoride-oxalate and citrate blood specimen.]; nestiind chimie organica "I am lost".

Proposed translations

6 hrs
Selected

Vacutainer tub de recoltare cu oxalat, citrat, EDTA

Vacutainer hematologie 5 ml EDTA
Vacutainer tub de recoltare pentru hematologie cu K2-EDTA sau K3-EDTA de 5 ml cu volum vacuum 2/3/4 ml VF052/053/053SD(T)K

Vacutainer coagulare 5 ml citrat
Vacutainer tub de recoltare coagulare Na3-Citrate 3,8% de 5 ml cu volum vacuum 1,8/2,7/3,6 ml VF052/053/054SBCS

Vacutainer biochimie
Vacutainer oxalat (de sodiu si fluor) pentru glicemie


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Note added at 7 ore (2008-11-09 10:00:45 GMT)
--------------------------------------------------

Oxalat, citrat, EDTA sunt saruri cu proprietati chelatoare, adica leaga stabil ionii de calciu si îi împiedica sa intervina in coagularea sangelui recoltat in vacutainer,
confirm astfel ceea ce s/a precizat anterior referitor la capacitatea anticoagulanta a substantelor amintite,

dar lipsea termenul de vacutainer,

deoarece eprubetele nevidate (si implicit fara dop), in care se turna din flacon citrat sau se tragea din fiola EDTA si se punea in eprubeta...nu mai sunt de mult in uz.


Reference:

http://www.buymed.ro/usr/shop/category/Venosafe%20recoltoare.pdf

http://www.buymed.ro/list.php?categoryID=150

Peer comment(s):
neutral Antonia Toth : lipseşte un "sau" pe undeva, eprubeta nu poate conţine toate substanţele respective
29 mins
sunt indicate trei variante (comerciale) de vacutainere, si fiecare contine, asa cum indica exemplu, un alt tip de chelator
Something went wrong...
4 KudoZ points awarded for this answer. Comment: "mulţumesc"
+2
4 hrs

citrat sau fluorură şi oxalat

eprubetă/tub cu (EDTA), citrat sau fluorură şi oxalat (fluorură/oxalat)

toate sunt săruri de Na, K, dar simplificat se scrie doar citrat, în loc de citrat de Na de exemplu

am văzut că eprubetele cu fluorură de (Na de ex) conţin şi oxalat (de K de ex.), explicaţia mai jos

Tubes impeding coagulation
Sodium Citrate Tube
Sodium Heparin Tube
EDTA (K2/K3)
Fluoride-Oxalate Tube

http://www.medikit.com/index.php?page=shop.product_details&f...

FX dop gri- glicemie, fluorura oxalat, pulbere, anticoagulant, obtinere plasma si conservare glucoza, valabilitate 2 ani, depozitare la intuneric;

4NC dop negru - rata sedimentare, citrat trisodic 3.2%,4:1, forma lichida, anticoagulant, obtinere plasma citrata, valabilitate 1 an, depozitare la intuneric;

http://www.romedic.ro/detaliu_produs/2205.html

EDTA is denoted by mauve or purple caps on Vacutainer brand test tubes.
Citrate is usually in blue Vacutainer tube.
Oxalate has a mechanism similar to that of citrate. It is the anticoagulant used in fluoride (grey top) tubes.

http://en.wikipedia.org/wiki/Anticoagulant

http://books.google.com/books?id=PvdEPEVEAVkC&pg=PA3&lpg=PA3...
Peer comment(s):
agree Irina Lazarescu : cred ca ar trebui totusi citrat, fluorură, oxalat.Lipseste o virgulă de undeva......
1 hr
Mulţumesc, în acest context cred că aveţi dreptate, contează substanţele care nu permit obţ. unei plasme corespunzătoare, nu modul de combinare a acestora.
agree RODICA CIOBANU
3 hrs
Mulţumesc!
Something went wrong...

Reference comments

5 hrs
Reference:

vezi si referinta

Anticoagulants used to prevent clotting of blood specimens for laboratory analysis are heparin and several substances that make calcium ions unavailable to the clotting process, including EDTA (ethylenediaminetetraacetic acid), citrate, oxalate and fluoride.

(18 Nov 1997)
Reference:

http://cancerweb.ncl.ac.uk/cgi-bin/omd?anticoagulant

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