Cool site pour acheter des pilules http://achetermedicaments2014.com/ Ne pas se perdre venir sur.
Separation and Quantitation of R and SEnantiomers using Normal PhaseChromatography on an API 3000™LC/MS/MS System
Normal phase chromatography can
strates that it is possible to safely and
be used for the analysis of chiral
compounds using the API 3000™
Figure 1. Verapamil calibration curves for enantiomer R and S.
Figure 2. Methylphenidate calibration curves for enantiomer R and S.
APCI (Nitrogen gas used for all connections)
animals dosed with racemic mixtures.
the coronary vasodilator, verapamil.
Figure 3. Fluoxetine calibration curves for enantiomer R and S.
Figure 4. Verapamil, 0.1 ng/mL racemate concentration, extracted from
Figure 5. Methylphenidate, 0.1 ng/mL racemate concentration,
extracted from rat plasma.
Results and Discussion
centration range of 0–1,000 ng/mL.
separation, approximately 65 minutes.
Worldwide Sales Offices
Applied Biosystems vast distribution
office locations, please call the division
Figure 6. Fluoxetine, 100 ng/mL racemate concentration, extracted from rat
plasma and fluoxetine, 10 ng/mL racemate concentration, extracted from rat
plasma plus integrating a switching valve to overcome mobile phase incom-
patibility. Note that the intensity is comparable despite the ten-fold
decrease in analyte concentration.
Not for use in diagnostic procedures.
Applied Biosystems is a registered trademarkof Applera Corporation or its subsidiaries
in the US and certain other countries. MDS and SCIEX are trademarks of MDS Inc.
Prozac is a registered trademark of Eli Lilly and company.
Daicel is a trademark and Chiralpak is a
registered trademark of Daicel ChemicalIndustries, Ltd.
Sigma is a registered trademark of Sigma Chemical Company.
2000 Applied Biosystems. All rights reserved. Information subject to change without notice.
Printed in the USA, 12/2000, BHLPublication 114AP12-01
British Journal of Haematology, 2002, 117, 768–774PROLONGED COMPLETE REMISSION IN TWO CASES OF ACUTE PROMYELOCYTIC LEUKAEMIATREATED WITH ATRA ALONEThe use of all-trans retinoic acid (ATRA) therapy forplatelet count was normal. On day 58, bone marrowinduction for acute promyelocytic leukaemia (APL) is wellshowed morphological remission, with normal cytogeneticsestablished and leads to a com
ß-Glucuronidase Immunotherapy in Dust Mite Allergic Children A Double-Blind Randomized Placebo- Controlled Trial With Short-Term ß-Glucuronidase Therapy in Children With Chronic Rhinoconjunctivitis and/or Asthma Due to Dust Mite E Galli,1 MS Bassi,2 E Mora,3 M Martelli,4 S Gianni,1 G Auricchio,1 1 Research Center San Pietro, Fatebenefratelli Hospital, AfaR, Rome, Italy4Santa