Molecule Labs 780 Clark Avenue Pittsburg, CA 94565

Transcription

1 Mlecule Labs 780 Clark Avenue Pittsburg, CA Carbnyl Assay Vn Vape Nble 0.6% Analytical Reprt ( C1) GC/MS Analysis (NT225-Draft) Diacetyl 2,3-Pentanedine (aka Acetyl prpinyl) nthalpy Analytical, nc. Phne: (919) / Fax: (919) / Capitla Drive Durham, NC

2 certify that t the best f my knwledge all analytical data presented in this reprt: Have been checked fr cmpleteness Are accurate, errr-free, and legible Have been cnducted in accrdance with apprved prtcl, and that all deviatins and analytical prblems are summarized This analytical reprt was prepared in Prtable Dcument Frmat (.PDF) and cntains 9 pages. Reprt ssued: 7/17/2015 A# C1 Page 2 f 9

3 Summary f Results A# C1 Page 3 f 9

4 Reprt fr: Mlecule Labs Prject Cde: Client Prject: na Prject Start Date: 6/30/15 Analysis Methd: GC/MS Analysis nthalpy Cde Client Sample D Diacetyl Cncentratins, ug/ml 2,3- Pentanedine # Vn Vape Nble.6% < 1.13 ND 2.43 J #: Pentanedine is als knwn as acetyl prpinyl. ND: Nn Detect r analytical result belw the MDL and is less than (<) the reprted value. J: Result is belw the lwer curve limit & abve the MDL and is cnsidered estimated value carbs v1.0, TableCarbs Page 1 f 1 A# C1 Page 4 f 9 7/17/ :07 AM

5 Narrative Summary A# C1 Page 5 f 9

6 nthalpy Analytical Narrative Summary Cmpany Mlecule Labs Client Prj Vn Vape Nble 0.6% Analyst JM Jb # C1 Parameters GC/MS Analysis # Samples 1 e-liquid Custdy Analysis Summer Mims received the samples n 6/30/15 after being relinquished by Mlecule Labs. The samples were received at ambient temperature and in gd cnditin. Prir t, during, and after analysis, the samples were kept under lck with access nly t authrized persnnel by nthalpy Analytical, nc. The samples were analyzed fr diacetyl, 2,3-pentanedine (aka acetyl prpinyl), and acetin (aka 3-hydrxy-2-butanne) fllwing the analytical prcedures in nthalpy SOP NT225-Draft. A measured vlume f sample was cmbined with a measured vlume f acetnitrile. A measured amunt f internal standard (butanedined6) was added and the vial capped and mixed thrughly t cmbine. An aliqut was then analyzed quantitatively against a linear calibratin curve using a GC/MS. The Agilent Technlgies Mdel 6890N Gas Chrmatgraph Herman was equipped with a 5975C Mass Selective Detectr and an apprpriate clumn fr these analyses. QC Ntes Reprting Ntes Quality cntrl samples fr this prject met all acceptance criteria unless therwise nted. Sample and calibratin curve chrmatgrams are available upn request. The results presented in this reprt are representative f the samples as prvided t the labratry. A# C1 Page 6 f 9

7 Sample Custdy Recrd A# C1 Page 7 f 9

8 l s l*.- S 'p.r c! O\ >: r O g zrii i-6co rhh. F!!6@ L > tr X.e 5 c) r CL _. F r :&- i s P 5 :!t5 g \8.\nf?6. i_-_ : 6Ft, ro Or U)-l d 5.g $ c-l =l C bl '= r.ll.s' J uj C)r a V) \ \J Ni ujl S ii lt! =. uj sl H l s au z a!. + : s-l c.l.t sl t6 c -s = _ S s B ' L (! F! '= tr.9 -,f l ^l J:; j s(i e G s a. s = :( S $ <l a?z S'tu s S: \ -S Y S a q s s tr - ' J t, tr 6 u. (U z - C<.J v J te { e c \l q \) w. xq \) H ia- 6 sg -) c B \' q< J? v. sa. 'd ', L 3.9!= ii a ( a A# C1 Page 8 f 9

9 This s The Last Page Of This Reprt. A# C1 Page 9 f 9