MEMORANDUM
D
ATE
:
A
UGUST
4, 2015
T
O
:
SPDS SET 1 E
XPERT
R
EVIEW
P
ANEL
M
EMBERS
(PDE5
I
NHIBITORS
)
F
ROM
:
AOAC
INTERNATIONAL
S
UBJECT
:
PDE5
I
NHIBITOR
M
ETHOD
S
UBMISSIONS AND
R
EVIEWS
____________________________________________________________________________
BACKGROUND:
Three methods were submitted in response to the PDE5 Inhibitors Calls for Methods. The reviews
submitted are provided in this meeting book, and links to the
Standard Method Performance
Requirements
SM
(SMPRs) and the candidate methods themselves are provided below.
AOAC Candidate
Method Number
Submitter
Primary Reviewer
Secondary
Reviewer(s)
PDE5-001IonSense, Inc.
Tom Phillips
Jerry
Zweigenbaum
PDE5-002CAMAG
Katerina Mastovska
Roy Liton
PDE5-003FDA
Phil Koerner
Fenhong Song;
John Spzylka
PDE5-004Promega
Jerry Zweigenbaum
Teresa Cain
PDE5-005Covance
Teresa Cain
Tom Phillips
• AOAC SMPR 2014.010 - Identification of Phosphodiesterase Type 5 (PDE5) Inhibitors in Dietary Ingredients and Supplements • AOAC SMPR 2014.011 - Determination of Phosphodiesterase Type 5 (PDE5) Inhibitors in Dietary Ingredients and Supplements • AOAC SMPR 2014.012 - Screening Method for Phosphodiesterase Type 5 (PDE5) Inhibitors in Dietary Ingredients and Supplements