Showing posts with label Phantom. Show all posts
Showing posts with label Phantom. Show all posts

Monday, 20 February 2012

GABA phantom recipe

It seems that there is some value in a standardized GABA phantom for cross-platform testing etc... This recipe is also a reasonable place to start if you want a 'will-work-without-much-thought' option.  Everything is available form Sigma Aldrich.

  • Container: 1 liter Nalgene bottle style 2125
  • Buffer: One PBS sachet P5368
  • GABA: 1.03 g (RMM 103.1) A2129 

Make up to 1 liter with deionized water.  pH can be adjusted using NaOH/HCl (but to a first approximation does not need to be).