Formulated for multipurpose flow applications, Ecoscint Flow represents the utilization of National Diagnostics' new advances in scintillation fluid chemistry to create a low viscosity cocktail. Ecoscint Flow accepts a wide range of HPLC gradients at a 1:1 ratio, providing high counting efficiency (25% ³H efficiency at 1:1 cocktail/sample). Even difficult samples such as 0.1N NaOH mix rapidly to yield a clear, nonviscous emulsion.

 

Sample Hold (Volume of sample per 10ml Ecoscint Flow)
Hydrochloric Acid 0.1N							6ml
Sodium Hydroxide 0.1N									8ml
Sodium Chloride 0.5M											10ml
Sodium Chloride 1M						5ml
Ammonium Acetate 15mM											10ml
Ammonium Acetate 0.25M											10ml
Tris-HCl 0.05M pH7											>10ml
Tris-HCl 0.5M pH7											10ml
Washing Buffer 1X PBS											10ml
Ammonium Sulfate 0.1M											10ml
Acetonitrile: 1% HOAc 75.25%								7ml
Acetonitrile: 1% HOAc 50.50%						5ml
Acetonitrile: 1% HOAc 25.75%						5ml
Acetonitrile: 1% HOAc 0.100%											10ml
Acetonitrile: 0.1% TFA 75.25%								7.5ml
Acetonitrile: 0.1% TFA 50.50%						5.5ml
Acetonitrile: 0.1% TFA 25.75%						5.5ml
Acetonitrile: 0.1% TFA 0.100%											>10ml
Acetonitrile: 1X PBS 75.25%				2.5-3ml
Acetonitrile: 1X PBS 50.50%				2.5-3ml
Acetonitrile: 1X PBS 25.75%					3.5ml
Acetonitrile: 1X PBS 0.100%									8ml
Methylene Chloride	All proportions
Acetonitrile	All proportions
Ammonium Persulfate 1M					4ml