Standard solutions and sample extracts shall be tested at least in duplicate.
Standard solutions and sample extracts shall be tested at least in duplicate.
Standard solutions and sample extracts shall be tested at least in duplicate.
Both are based on the use of standard solutions of formazin.
Standard gossypol solutions A and B will remain stable for 24 hours if protected from the light.
The internal standard solution (4.3.1) must be added to the appropriate sterol standard solution at the same time as it is added to the saponified sample (see 5.2.2)
The task will involve, inter alia, observing the colour changes of standard solutions 4.1 and 4.3.
Calculate the quantity of sodium from the standard solutions taking account of the levels of dilution.
Preparation of the standard polystyrene solutions
Standard solutions and sample extracts shall be tested at least in duplicate.
Standard solutions and sample extracts shall be tested at least in duplicate.
Standard solutions and sample extracts shall be tested at least in duplicate.
the monetary unit is neither a stable nor an international standard
The etalon (12) can be a reflective etalon (29) or in an alternate embodiment (60), can be a transmissive etalon (29).
Both are based on the use of standard solutions of formazin.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Traduction Translation Traducción Übersetzung Tradução Traduzione Traducere Vertaling Tłumaczenie Mετάφραση Oversættelse Översättning Käännös Aistriúchán Traduzzjoni Prevajanje Vertimas Tõlge Preklad Fordítás Tulkojumi Превод Překlad Prijevod 翻訳 번역 翻译 Перевод