frozen precomminuted sample

Spanish translation: muestra congelada triturada (previamente)

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
English term or phrase:frozen precomminuted sample
Spanish translation:muestra congelada triturada (previamente)
Entered by: Kepa S S O (X)

03:49 Jul 28, 2015
English to Spanish translations [PRO]
Science - Biology (-tech,-chem,micro-) / biochemistry
English term or phrase: frozen precomminuted sample
Saludos
De antemano gracias.

A collaborative study was conducted to determine
multiple pesticide residues in apple, green bean,
and carrot by using supercritical fluid extraction
(SFE) and gas chromatography/mass spectrometry
(GC/MS). Seventeen laboratories from 7 countries
participated in the final study, and a variety of different
instruments was used by collaborators. The
procedure simply entails 3 steps: ( 1) mix 1.1 g drying
agent (Hydromatrix) per 1 g frozen precomminuted
sample
, and load 4-5.5 g of this mixture into a
7-10 ml extraction vessel; (2) perform SFE for
20-30 min with a 1-2 mUmin flow rate of carbon
dioxide at 0.85 g/ml density (320 atm, 60°C); and
(3) inject the extract, which was collected on a
solid-phase or in a liquid trap, into the gas
chromatograph/mass spectrometer, using either
an ion-trap instrument in full-scan mode ora
quadrupole-type instrument in selected-ion monitoring
mode...
Kepa S S O (X)
Colombia
Local time: 23:27
muestra congelada triturada (previamente)
Explanation:
Para que quede claro, la muestra se tritura cuando aún está congelada.
Selected response from:

Rodrigo Castillo H.
Chile
Local time: 00:27
Grading comment
Thank you very much.
4 KudoZ points were awarded for this answer



Summary of answers provided
4muestra congelada triturada (previamente)
Rodrigo Castillo H.


  

Answers


9 hrs   confidence: Answerer confidence 4/5Answerer confidence 4/5
muestra congelada triturada (previamente)


Explanation:
Para que quede claro, la muestra se tritura cuando aún está congelada.

Rodrigo Castillo H.
Chile
Local time: 00:27
Native speaker of: Native in SpanishSpanish
PRO pts in category: 56
Grading comment
Thank you very much.
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