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ppm/K K 1 L 2 M 5 N 10 P 15 Q 25 R 50 S 100 U 250 Z other Production date codes. Twenty-year cycle code. First character: Year of production in twenty-year cycle [nb ...
Brodifacoum is a 4-hydroxycoumarin anticoagulant, with a similar mode of action to its historical predecessors dicoumarol and warfarin.However, due to very high potency and long duration of action (elimination half-life of 20 – 130 days), it is characterised as a "second-generation" or "superwarfarin" anticoagulant.
The result is a reasonable tolerance (0.5%, 1%, or 2%) and a temperature coefficient that is generally between 50 and 100 ppm/K. [9] Metal film resistors possess good noise characteristics and low non-linearity due to a low voltage coefficient. They are also beneficial due to long-term stability.
Warning label on a tube of rat poison containing bromadiolone on a dike of the Scheldt river in Steendorp, Belgium. Bromadiolone is a potent anticoagulant rodenticide.It is a second-generation 4-hydroxycoumarin derivative and vitamin K antagonist, often called a "super-warfarin" for its added potency and tendency to accumulate in the liver of the poisoned organism.
Diesel and gasoline have been limited to 10 ppm sulfur since 2009 (for on-road vehicles) and 2011 (non-road vehicles). Mandatory specifications also apply to more ...
The result is a reasonable tolerance (0.5%, 1%, or 2%) and a temperature coefficient that is generally between 50 and 100 ppm/K. [18] Metal film resistors possess good noise characteristics and low non-linearity due to a low voltage coefficient. They are also beneficial due to long-term stability.
Parts Per Million of standard substance, such as PPM/DE (Kieselguhr) "Trübungseinheit/Formazin" (TE/F) a German standard, now replaced by the FNU unit. diatomaceous earth ("ppm SiO 2") an older standard, now obsolete; A more popular term for this instrument in water quality testing is a turbidimeter.
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