1) with acetonitrile
as the organic solvent on Zorbax 300SB-C3 was similar to that on Zorbax 300SB-CN, and its sorption on Zorbax 300SB-Diphenyl was similar to that on Zorbax 300SBC8.
The addition of methanol to acetonitrile
(5:4, v/v) for the mobile phase resulted in good resolution of the analytes from the phospholipids (Fig.
PU-DHB-3-MAP is partly soluble in MeOH and acetonitrile
Mobile phase A consisted of aqueous 5% acetonitrile
Asahi Kasei's new plant, in addition to its acetonitrile
plant in Kawasaki, Kanagawa, Japan, which has a production capacity of 14,000 tons per year, will
The simple route to achieving a higher success rate would be to lyophilize the samples with acetonitrile
still present in the samples.
All analytes were dissolved in acetonitrile
(gradient grade) giving 10 mg/100 mL stock solutions, kept in the dark at room temperature and filtered through a 0.
The scientists repeated the extraction three times, and the acetonitrile
was collected and evaporated until it was dry.
5 fold in presence of 20% acetonitrile
and isopropanol (Table 1).
28 Geophysical Research Letters, finds that the layers do include acetonitrile
, benzene and carbon monoxide, consistent with industrial sources or fires.
HPLC grade acetonitrile
(Ranbaxy fine chemicals, India) sodium dihydrogen orthophosphate and triethyl amine were purchased from Merck (Darmstadt.
Some specific topics considered include clustering in liquid mixtures of water and acetonitrile
, properties of individual ions in solution, molecular recognition of sugars by macrocyclic receptors in solution, and selective interactions of native and modified cyclodextrins with some B vitamins in aqueous solution.